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A significant outbreak of severe thunderstorms and tornadoes affected a large part of northern, central, and southern Oklahoma during the late afternoon and early evening hours of May 10, 2010. Tornadoes were most numerous across central and southern Oklahoma, with significant damage occurring over many areas.
Severe thunderstorms erupted by mid afternoon across northern and western Oklahoma. Given the potent combination of ingredients in place, storms began to produce tornadoes quickly after initiation. Storm motions of 50 to 60 mph were common. During the mid afternoon hours, severe weather was confined to northern Oklahoma. It was there a long track supercell storm produced tornadoes near the Kansas border - including one rated EF3 - from near Wakita to north of Braman.
Eventually, the capping inversion that had delayed thunderstorm development into central Oklahoma weakened, allowing for explosive supercell development along the dry line along and west of the Interstate Highway 35 corridor. Rapid development and intensification was common with the late afternoon storms, with storms becoming tornadic within a very short time after initiation. This round of storms would directly impact a large part of the Oklahoma City metro area at rush hour, and posed a significant threat to the area. The first tornado in this area occurred in Canadian County.
During the next several hours, tornadoes were clustered around the metro area, and at times there were multiple significant damaging tornadoes occurring simultaneously. Several of the tornadoes had long tracks. Damage from the tornadoes was substantial, with numerous structures, vehicles, trees and power poles/lines significantly damaged or destroyed. One of the more intense tornadoes moved across Lake Thunderbird east of Norman destroying numerous boats.
More storms developed across southwest and south central Oklahoma, and also quickly became tornadic. By 9 pm CDT, 36 tornadoes had been reported in the NWS Norman forecast area. While the loss of three lives was tragic, the casualties could have been much higher given the storm's fast motions, their intensity, the time of day and the areas impacted.
While exact monetary damage figures were not available, it is estimated that losses were in excess of $595 million. At least 450 sustained injuries, most of them minor. Unfortunately, 3 three people lost their lives. Note: The large number of injuries and tornadoes made it difficult to associate injuries with specific tornadoes. Injury numbers were included when there was a strong confidence with the numbers. In addition, the complex nature of storm evolutions and interactions made the job of classifying tornadoes difficult. This represents our best scientific assessment based on ground and aerial surveys, data from multiple radars, photographic and video evidence and anecdotal information.
The National Weather Service in Norman has compiled information on the tornado outbreak that occurred across central Oklahoma on May 10th. Here are some facts:
NOUS44 KOUN 121651 PNSOUN OKZ004>048-050>052-TXZ083>090-122300- PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1150 AM CDT WED MAY 12 2010 ...PRELIMINARY DAMAGE SURVEY RESULTS FROM MAY 10TH OUTBREAK... AS A RESULT OF THE TORNADIC SUPERCELLS THAT CROSSED THROUGH CENTRAL OKLAHOMA ON MAY 10 2010...WE RECEIVED MANY TORNADO REPORTS AND DAMAGE REPORTS. THEREFORE...SIX SEPARATE DAMAGE SURVEY TEAMS WERE DEPLOYED TUESDAY TO ASSESS THE DAMAGE. HERE ARE SOME PRELIMINARY RESULTS. REMEMBER THAT THIS INFORMATION IS SUBJECT TO CHANGE PENDING FURTHER INVESTIGATION. WE ARE STILL INVESTIGATING OTHER DAMAGE AREAS AND IT WILL TAKE SOME TIME TO COMPILE THE DETAILS OF EACH STORM. SPECIAL THANKS GO TO VOLUNTEERS FROM THE NATIONAL SEVERE STORMS LABORATORY...VORTEX 2...WARNING DECISION TRAINING BRANCH...THE STORM PREDICTION CENTER...AND THE OU SCHOOL OF METEOROLOGY FOR THEIR ASSISTANCE IN THE NUMEROUS DAMAGE SURVEYS REQUIRED. ALSO THANKS TO THE EMERGENCY MANAGERS AND STORM SPOTTERS AND CHASERS AROUND OKLAHOMA WHO PROVIDED INVALUABLE INFORMATION BOTH DURING AND AFTER THE EVENT. ...NORTHERN KAY COUNTY /TWO TORNADO TRACKS/... NO SPECIFIC INFORMATION IS AVAILABLE FOR THESE TORNADOES YET. TWO PARALLEL TORNADO TRACKS WERE FOUND...AND THESE WERE THOUGHT TO BE FROM THE SAME PARENT THUNDERSTORM. ONE CROSSED INTO KANSAS NEAR INTERSTATE 35...AND THE OTHER PARALLELED THAT TRACK ABOUT TWO MILES TO THE SOUTH. BOTH OF THESE TRACKS EXTENDED WEST INTO GRANT COUNTY...BUT THE SURVEY TEAM DID NOT HAVE TIME TO ASSESS THAT SECTION OF THE TRACK. THE PORTION OF THE NORTHERN STORM TRACK IN KAY COUNTY ACHIEVED A MAXIMUM RATING OF EF-3. 5 MILES NORTHWEST OF BRAMAN...A 3 STORY HOUSE WAS DESTROYED WITH THIS TORNADO. THE PORTION OF THE SOUTHERN STORM TRACK IN KAY COUNTY ACHIEVED A MAXIMUM RATING OF EF-1. MORE INFORMATION WILL BECOME AVAILABLE ABOUT THESE TWO TORNADOES IN SUBSEQUENT DAYS. ...MOORE TO HARRAH TORNADO... RATING: EF-4 UPDATED 5/14/2010 MAX WIDTH: 1/2 TO 3/4 MILES PATH LENGTH: AROUND 23 MILES BEGIN POINT: ABOUT 3.6 SSW MOORE END POINT: ABOUT 1.9 S HARRAH THE TORNADO BEGAN SOMEWHERE JUST WEST OF INTERSTATE 35 AND INDIAN HILLS ROAD AND MOVED TO THE NORTHEAST. A BROAD AREA OF PRIMARILY TREE DAMAGE WAS NOTED THROUGH MOST OF THE TRACK IN MOORE...BETWEEN THE INTERSTATE AND STANLEY DRAPER LAKE. THE DAMAGE PATH BECAME MORE FOCUSED AND INTENSE AFTER THE TORNADO HAD PASSED OVER STANLEY DRAPER LAKE. AREAS OF EF-2 TO EF-3 DAMAGE WERE NOTED FROM NEAR HIWASSEE ROAD AND SE 89TH THROUGH MOST OF THE REMAINDER OF THE TRACK. NEAR INTERSTATE 40...THE TORNADO IMPACTED SEVERAL BUSINESSES...WITH EF-3 DAMAGE NOTED AT A LOVES GAS STATION AND EF-2 DAMAGE ACROSS THE STREET TO THE SONIC RESTAURANT. ...NORTHERN POTTAWATOMIE COUNTY... RATING: EF-3 MAX WIDTH: 1/2 MILE PATH LENGTH: AROUND 9 MILES BEGIN POINT: ABOUT 4.7 NNW PINK END POINT: ABOUT 5.0 NW SHAWNEE THIS TORNADO DEVELOPED LESS THAN A MILE INSIDE OF THE POTTAWATOMIE COUNTY BORDER AND MOVED NORTHEAST...LIFTING JUST BEFORE IT REACHED INTERSTATE 40. SIGNIFICANT DAMAGE WAS OBSERVED ALONG THE PATH. SEVERAL HOMES WERE DESTROYED EXCEPT FOR ONE OR TWO INTERIOR WALLS. SOME TREES WERE DEBARKED. METAL POLES FROM A BARN...EMBEDDED IN CONCRETE...WERE RIPPED OUT OF THE GROUND WITH THE CONCRETE STILL ATTACHED. A TRAIN BOX CAR WAS ROLLED ABOUT 300 YARDS. ...NORMAN TO LITTLE AXE TO PINK TORNADO... RATING: EF-4 UPDATED 5/14/2010 MAX WIDTH: 1/2 MILE PATH LENGTH: AT LEAST 16 MILES BEGIN POINT: ABOUT 3.2 S NORMAN END POINT: NOT YET ASSESSED THIS TORNADO DAMAGE PATH IS NOT YET COMPLETELY SURVEYED. THE SURVEY TEAM HAD TO STOP THE SURVEY JUST WEST OF THE CLEVELAND-POTTAWATOMIE COUNTY BORDER. AT THIS TIME...IT APPEARS AS THOUGH THIS DAMAGE PATH IS SEPARATE FROM THE DAMAGE PATH THAT BEGAN NEAR TECUMSEH. THIS TORNADO DEVELOPED VERY CLOSE TO THE NATIONAL WEATHER CENTER. DAMAGE INTENSITY INCREASED GRADUALLY ALONG THE LENGTH OF THE PATH. THE MOST SEVERE DAMAGE WAS NOTED FROM NEAR THE LITTLE AXE SCHOOL TO THE COUNTY LINE. IN THE CLEAR DAMAGE PATH...TREES WERE STRIPPED OF SOME BARK AND BRANCHES. LARGE OBJECTS WERE THROWN CONSIDERABLE DISTANCES...INCLUDING SOME CONCRETE PILLARS AND METAL BLEACHERS NEAR THE LITTLE AXE SCHOOL THAT WERE TOSSED OR ROLLED SEVERAL HUNDRED YARDS. SOME APPLIANCES WERE ALSO LOFTED AS A DRYER WAS FOUND TO HAVE SETTLED ABOUT 50 FEET UP IN A TREE. THERE WAS ALSO CONSIDERABLE STRUCTURAL DAMAGE...AS SOME FOUNDATION HOMES WERE MOSTLY DESTROYED. THIS TORNADO ALSO CROSSED LAKE THUNDERBIRD AND DAMAGED A MARINA WITH ABOUT 300 BOATS. ...OTHER NORMAN TORNADO... RATING: EF-1 MAX WIDTH: NOT YET ASSESSED PATH LENGTH: AROUND 1.5 MILES BEGIN POINT: ABOUT 3.6 S NORMAN END POINT: ABOUT 3.6 SE NORMAN A GAP IN DAMAGE WAS NOTED TO THE SOUTH OF THE MAIN DAMAGE PATH CLOSER TO HIGHWAY 9. ANOTHER TORNADO DAMAGE PATH WAS FOUND FURTHER TO THE SOUTH. THIS SEPARATE TORNADO WAS ALSO CORROBORATED BY A FEW INDEPENDENT EYEWITNESSES. MINOR DAMAGE TO HOMES AND TREE DAMAGE WAS NOTED ALONG THIS PARALLEL TORNADO TRACK. ...TORNADO THAT MERGED EAST OF LAKE THUNDERBIRD... RATING: EF-2 MAX WIDTH: 1/4 MILE PATH LENGTH: ABOUT 7 MILES BEGIN POINT: ABOUT 8.5 ENE NOBLE END POINT: ABOUT 2.7 SW PINK ANOTHER TORNADO DEVELOPED IN CENTRAL CLEVELAND COUNTY...AND THE DAMAGE PATH CONTINUED NORTHEAST UNTIL IT WAS FOUND TO MERGE WITH THE PRIMARY TORNADO TRACK THAT HAD CROSSED LAKE THUNDERBIRD. IN ADDITION TO TREE DAMAGE...A CELL TOWER WAS MANGLED AND DOWNED...AND THE COUNTRY BOY LOCAL STORE ALONG HIGHWAY 9 RECEIVED SOME STRUCTURAL DAMAGE. NEAR THIS STORE...AND TOWARDS THE MERGER POINT...THE STRUCTURAL DAMAGE AND TREE DAMAGE WERE SUPPORTIVE OF AN EF-2 RATING. ...TECUMSEH TO CROMWELL AND POINTS EAST TORNADO... RATING: EF-3 MAX WIDTH: 3/4 TO 1 MILE PATH LENGTH: AT LEAST 30 MILES ONLY COUNTING NWS NORMAN PORTION BEGIN POINT: ABOUT 2.8 WSW TECUMSEH END POINT: CONTINUED INTO NWS TULSA AREA ABOUT 0.8 E CROMWELL THIS LONG TRACK TORNADO MOVED FROM POTTAWATOMIE COUNTY INTO SEMINOLE COUNTY...AND THEN CROSSED INTO OKFUSKEE COUNTY WHICH IS IN THE NWS TULSA COUNTY WARNING AREA. THE TORNADO CAUSED SIGNIFICANT DAMAGE ALONG THE ENTIRE TRACK...WITH NO NOTABLE GAPS IN DAMAGE ALONG THE LENGTH OF THE PATH SURVEYED. AT TIMES...THE DAMAGE FIELD WIDENED TO ABOUT 3/4 OF A MILE WIDE...POSSIBLY UP TO 1 MILE WIDE. THE MOST INTENSE DAMAGE SEEMED TO BE JUST NORTH AND NORTHEAST OF EARLSBORO NEAR THE POTTAWATOMIE-SEMINOLE COUNTY BORDER. IT WAS IN THIS LOCATION THAT A 5 BEDROOM...2 STORY FOUNDATION HOUSE WAS DESTROYED EXCEPT FOR SEVERAL INTERIOR WALLS NEAR THE BATHROOM. IN THIS SAME VICINITY...A PICKUP TRUCK APPEARED TO HAVE BEEN LOFTED FOR ABOUT 1/4 MILE...AND A SEMI TRAILER WAS ROLLED OR LOFTED FOR A FEW HUNDRED YARDS. BOTH OF THESE LARGE MISSILES WERE DRAWN FROM THE NORTHERN HALF OF THE DAMAGE PATH TOWARDS THE CENTER. A LITTLE FURTHER EAST...7 HIGH TENSION TOWERS WERE DOWNED. ALONG THE ENTIRE PATH...TREE DAMAGE WAS NOTED...AND A FEW TREES WERE DEBARKED AND STRIPPED OF ALL THEIR BRANCHES. ...CENTRAL CARTER COUNTY... RATING: EF-3 MAX WIDTH: 400 YARDS PATH LENGTH: 4.9 MILES BEGIN POINT: ABOUT 6.0 NNW LONE GROVE END POINT: ABOUT 7.0 N LONE GROVE PHOTOGRAPHS FROM AREA RESIDENTS INDICATE THIS WAS A WEDGE TORNADO. AT LEAST FOUR MOBILE HOMES AND 1 FOUNDATION HOME WERE DESTROYED. THE FOUNDATION HOME HAD NEARLY ALL EXTERIOR WALLS REMOVED WITH ONLY INTERIOR WALLS REMAINING. OTHER HOMES AND OUTBUILDINGS IN THE AREA SUSTAINED MINOR TO MODERATE DAMAGE. WIDESPREAD TREE AND POWER LINE DAMAGE WAS NOTED ALONG THE LENGTH OF THE TRACK...AND SOME HIGH TENSION LINES WERE DOWNED NEAR THE AREA OF MOST INTENSE DAMAGE. ...EASTERN LOVE COUNTY... RATING: EF-1 MAX WIDTH: 150 TO 200 YARDS PATH LENGTH: AROUND 2 MILES BEGIN POINT: ABOUT 5.1 ENE MARIETTA END POINT: ABOUT 7.3 ENE MARIETTA LOTS OF TREE DAMAGE NOTED ALONG THE TRACK. NEAR THE BEGINNING OF THE PATH A LOCAL STORE WAS DAMAGED...AND THIS DAMAGE WAS RATED EF-1. OTHER OUTBUILDINGS ALONG THE TRACK WERE DAMAGED. SURVEYORS FOLLOWED THE TRACK AS FAR AS THEY COULD AS THE PATH ENDED NEAR THE RED RIVER. SEVERAL INDEPENDENT EYEWITNESS REPORTS SUGGESTED THAT TWO TORNADOES OCCURRED ABOUT 10 MINUTES APART...IN THE SAME DAMAGE PATH IN THIS AREA. WE CONTINUE TO INVESTIGATE THAT THEORY...AND IN THE MEANTIME THE DAMAGE WILL BE CLASSIFIED AS ONE TORNADO. $$ AL |
NOUS44 KOUN 131954 PNSOUN OKZ004>048-050>052-TXZ083>090-140200- PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 253 PM CDT THU MAY 13 2010 ...ADDITIONAL DAMAGE SURVEY RESULTS FROM MAY 10TH OUTBREAK... REMEMBER THAT THIS INFORMATION IS SUBJECT TO CHANGE PENDING FURTHER INVESTIGATION. WE ARE STILL INVESTIGATING OTHER DAMAGE AREAS AND IT WILL TAKE SOME TIME TO COMPILE THE DETAILS OF EACH STORM. AT LEAST FOUR ADDITIONAL TORNADOES HAVE BEEN CONFIRMED WHICH BRINGS THE NUMBER OF CONFIRMED AND COMPLETELY SURVEYED TORNADOES TO 14 IN THE NWS NORMAN COUNTY WARNING AREA. IT IS IMPORTANT TO NOTE THAT WE HAVE VISUAL EVIDENCE ON A NUMBER OF OTHER TORNADOES AND ARE STILL INVESTIGATING THOSE...SO THE TOTAL TORNADO COUNT IS LIKELY TO CONTINUE TO RISE. THE FIRST THREE TORNADOES INDICATED BELOW WERE SPAWNED BY THE SAME LEFT-MOVING PARENT SUPERCELL THUNDERSTORM. THE LAST TORNADO WAS SPAWNED BY A LATER THUNDERSTORM. ...BRAY TO COX CITY ANTICYCLONIC TORNADO... RATING: EF-1 MAX WIDTH: 0.4 MILES PATH LENGTH: AROUND 6 MILES BEGIN POINT: ABOUT 3.1 NE BRAY END POINT: ABOUT 2.6 ESE COX CITY THIS TORNADO CROSSED FROM NORTHEAST STEPHENS COUNTY INTO SOUTHEAST GRADY COUNTY. BASED ON RADAR SIGNATURES AND AN EYEWITNESS ACCOUNT...THIS TORNADO WAS AN ANTICYCLONIC TORNADO MEANING THAT THE TORNADIC CIRCULATION WAS ROTATING IN A CLOCKWISE DIRECTION. THERE WAS SOME DAMAGE TO STRUCTURES ALONG THE PATH...AND IT CONVERGED TOWARDS THE CENTER...INDICATIVE OF A TORNADO RATHER THAN STRAIGHT-LINE WIND DAMAGE. SOME FENCES...TREES...AND POWER POLES WERE DOWNED. GRADY COUNTY EMERGENCY MANAGEMENT SAID THERE WERE ABOUT 20 POWER POLES DOWNED ALONG A 4 MILE STRETCH. THERE WAS ALSO SOME MINOR DAMAGE TO A FEW MOBILE HOMES. ...WAYNE OK ANTICYCLONIC TORNADO... RATING: EF-1 MAX WIDTH: 3/8 TO 1/2 MILE PATH LENGTH: AROUND 4.6 MILES BEGIN POINT: ABOUT 7.0 WSW WAYNE END POINT: ABOUT 2.6 W WAYNE THIS TORNADO CROSSED OCCURRED IN SOUTHERN MCCLAIN COUNTY. BASED ON RADAR SIGNATURES AND OBSERVED DAMAGE PATTERNS...THIS TORNADO WAS ALSO AN ANTICYCLONIC TORNADO. THE MOST NOTABLE DAMAGE ALONG THIS PATH INCLUDES DAMAGE TO THE MID AMERICA TECHNOLOGY CENTER...AT WHICH DAMAGE ESTIMATES TOTAL TO AROUND A HALF MILLION DOLLARS. SOME AC UNITS WERE BLOWN OFF THE ROOF...AND SOME DOORS WERE BLOWN IN. ONE OBSERVER SAID HE SAW WHAT APPEARED TO BE A LARGE DUST DEVIL AND THOUGHT IT WAS UNUSUAL BECAUSE THE TORNADO WAS NOT WHERE HE WOULD HAVE EXPECTED IT TO BE IN A THUNDERSTORM. ...WAYNE OK CYCLONIC TORNADO... RATING: EF-0 MAX WIDTH: 100 TO 150 YARDS PATH LENGTH: AROUND 3/4 MILE BEGIN POINT: ABOUT 6.8 WSW WAYNE END POINT: ABOUT 6.1 W WAYNE THIS TORNADO IS THOUGHT TO BE A BRIEF CYCLONIC SPIN-UP AS AN OFFSHOOT OF THE PRIMARY ANTICYCLONIC CIRCULATION NEAR WAYNE. A GAP IN DAMAGE WAS NOTED TO THE NORTH OF THE MAIN ANTICYCLONIC TORNADO TRACK BEFORE THE DAMAGE ASSOCIATED WITH THIS TORNADO WAS OBSERVED. DEBRIS FROM A SHED WAS BLOWN TO THE NORTHWEST...MORE INDICATIVE OF A CYCLONIC CIRCULATION AND INCONSISTENT WITH THE DAMAGE PATTERNS FOUND JUST TO THE SOUTHEAST. OCCASIONALLY...WITH CYCLONIC TORNADOES...BRIEF ANTICYCLONIC TORNADOES WILL BE OBSERVED. IT IS THOUGHT THAT JUST THE OPPOSITE OCCURRED IN THIS CASE. ...LEXINGTON AREA / SOUTHERN CLEVELAND COUNTY TORNADO... THIS DAMAGE SURVEY INFORMATION IS ONLY VERY PRELIMINARY. NO RATING HAS BEEN ASSIGNED YET...BUT THE DAMAGE WAS MORE CONSISTENT WITH A WEAK TORNADO...IN THE EF-0 OR EF-1 RANGE. THE FIRST DAMAGE WAS OBSERVED JUST NORTH OF HIGHWAY 39 ABOUT 7.2 MILES EAST OF LEXINGTON. SPORADIC TREE DAMAGE WAS NOTED UNTIL THE DAMAGE PATH ENDED AROUND 9 MILES EAST OF LEXINGTON. SOME MOBILE HOMES WERE ALSO DAMAGED...BUT IT WAS MOSTLY JUST MINOR ROOF DAMAGE OR MINOR DAMAGE TO THE SIDING OF THE HOMES. A VERY CONCENTRATED AREA OF WEAK DAMAGE WAS ALSO NOTED JUST NORTH OF HIGHWAY 39 AND FISHMARKET ROAD. THIS HAS NOT BEEN CLASSIFIED AS A TORNADO YET...AND FURTHER ASSESSMENT IS NEEDED. $$ AL |
PNSOUN OKZ004>048-050>052-TXZ083>090-150200- PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 109 PM CDT FRI MAY 14 2010 ...RATINGS ADJUSTED FOR TWO TORNADOES FROM MONDAY MAY 10... AFTER ANALYZING ADDITIONAL GROUND AND AERIAL SURVEY DATA FROM THE MONDAY MAY 10 TORNADO OUTBREAK...THE NATIONAL WEATHER SERVICE IN NORMAN HAS CHANGED THE RATINGS ON TWO OF THE TORNADOES. MOORE-CHOCTAW TORNADO... THIS TORNADO IS BEING RATED AS AN EF4 BASED ON CAREFUL ASSESSMENT OF PHOTOGRAPHIC EVIDENCE IN A RESIDENTIAL AREA AROUND I-40 AND CHOCTAW ROAD. THIS AREA WAS NOT ACCESSIBLE TO GROUND SURVEY TEAMS ON TUESDAY. NORMAN-LITTLE AXE TORNADO... THIS TORNADO IS ALSO BEING RATED AS AN EF4. ADDITIONAL ANALYSIS OF GROUND AND AERIAL SURVEY DATA INDICATE THAT LOW END EF4 DAMAGE OCCURRED NEAR THE END OF THE NORMAN TORNADO TRACK. REMEMBER TORNADO RATINGS AND OTHER INFORMATION ARE ALL PRELIMINARY AND STILL SUBJECT TO CHANGE. YOU CAN FIND THE LATEST INFORMATION ON THE TORNADO OUTBREAK ON OUR WEBPAGE AT WEATHER.GOV/NORMAN. $$ SMITH |
May 10, 2010 Tornadoes by Intensity | |||||||
---|---|---|---|---|---|---|---|
EF0 | EF1 | EF2 | EF3 | EF4 | EF5 | Total | |
22 | 21 | 7 | 4 | 2 | 0 | 56 |
Tornado Number |
Tornado Event ID |
Date | Time (CST) |
Length of Path (miles) |
Width of Path (yards) |
F-Scale | Killed | Injured | County | Location |
---|---|---|---|---|---|---|---|---|---|---|
1 | A1 | 05/10/2010 | 1433 | 0.5 | 20 | EF0 | 0 | 0 | Grant | 8.5 N Nash |
2 | A2 | 05/10/2010 | 1438-1534 | 41 | 1500 | EF3 | 0 | 2 | Grant/ Kay/ Sumner KS | 8 SW Wakita - 5 N Braman OK - 4.1 E Hunnewell - 4.8 SE South Haven KS |
3 | A7 | 05/10/2010 | 1439 | 0.3 | 30 | EF0 | 0 | 0 | Grant | 8 SW Wakita |
4 | A3 | 05/10/2010 | 1503 | 0.3 | 30 | EF0 | 0 | 0 | Grant | 3 NW Medford |
5 | A4 | 05/10/2010 | 1515-1523 | 5 | 500 | EF1 | 0 | 0 | Grant/ Kay | 7 E Renfrow - 6 WNW Braman |
6 | A5 | 05/10/2010 | 1517-1526 | 7 | 400 | EF1 | 0 | 0 | Kay | 6 WNW - 3.5 NNE Braman |
7 | A6 | 05/10/2010 | 1521-1522 | .75 | 50 | EF0 | 0 | 0 | Kay | 6 N Nardin - 6 W Braman |
8 | C1 | 05/10/2010 | 1546-1552 | 4 | 40 | EF0 | 0 | 0 | Canadian | 3.5 NNE Union City - 6 SE El Reno |
9 | H1 | 05/10/2010 | 1546-1554 | 7 | 30 | EF0 | 0 | 0 | Canadian/ Kingfisher/ Logan | 5.5 N Piedmont - 0.5 E Cashion |
10 | B1 | 05/10/2010 | 1553 | 0.5 | 20 | EF0 | 0 | 0 | Noble | 1 NNE Red Rock |
11 | B2 | 05/10/2010 | 1600-1625 | 21 | 2460 | EF1 | 0 | 0 | Noble/Osage | 5 ESE Marland - 3.1 S Burbank |
12 | B3 | 05/10/2010 | 1602-1603 | 1.5 | 40 | EF1 | 0 | 0 | Noble | 5 SE - 6.5 SE Marland |
13 | D1 | 05/10/2010 | 1605-1614 | 5 | 50 | EF1 | 0 | 0 | Jefferson | Hastings - Waurika Lake (5 ENE Hastings) |
14 | C2 | 05/10/2010 | 1613 | 0.2 | 20 | EF0 | 0 | 0 | Oklahoma | NW OKC (near Penn and Memorial) |
15 | G1 | 05/10/2010 | 1620-1627 | 6 | 700 | EF1 | 0 | 0 | Stephens/Grady | 3.1 NE Bray - 2.6 ESE Cox City |
16 | I1 | 05/10/2010 | 1620-1651 | 24 | 2000 | EF4 | 2 | 49 | Cleveland/ Oklahoma | far north Norman (near Santa Fe/Indian Hill Road) - south Moore - Lake Draper - I-40/Choctaw - 1.5 SSE Harrah |
17 | I2 | 05/10/2010 | 1622-1627 | 4 | 250 | EF1 | 0 | 0 | Cleveland | south and east Moore (near Broadway/Eastern - NE of SE 119/Sunnylane_ |
18 | I3 | 05/10/2010 | 1627 | 0.5 | 50 | EF1 | 0 | 0 | Cleveland | far southeast Moore (near SE 34th St. and Sooner Road) |
19 | J1 | 05/10/2010 | 1632-1659 | 22 | 880 | EF4 | 1 | 32 | Cleveland/ Pottawatomie | south Norman (0.5 E National Weather Center) - Lake Thunderbird - Little Axe - 4 E Pink |
20 | B4 | 05/10/2010 | 1633 | 0.1 | 75 | EF0 | 0 | 0 | Osage | 6 E Burbank |
21 | J2 | 05/10/2010 | 1634-1640 | 5.5 | 250 | EF1 | 0 | 0 | Cleveland | South Norman (from near dead end of Chautauqua - just NW of SE 60th and SH-9) |
22 | G2 | 05/10/2010 | 1636-1643 | 4.6 | 880 | EF1 | 0 | 0 | McClain | 7 WSW - 2.6 W Wayne |
23 | G3 | 05/10/2010 | 1637-1638 | 0.9 | 150 | EF0 | 0 | 0 | McClain | 6.8 WSW - 6.1 W Wayne |
23 | J3 | 05/10/2010 | 1639-1659 | 17 | 440 | EF2 | 0 | 3 | Cleveland/ Pottawatomie | 7 ESE Noble (SE of SE 120th and Maguire) - east Norman (Country Boy store) - curving to 4 E Pink |
25 | B5 | 05/10/2010 | 1641-1642 | 1.0 | 50 | EF0 | 0 | 0 | Osage | 9 E - 10 ENE Burbank |
26 | E1 | 05/10/2010 | 1644-1646 | 1.5 | 30 | EF0 | 0 | 0 | Jefferson | 9 WSW - 7.5 WSW Cornish |
27 | B6 | 05/10/2010 | 1645-1646 | 1.0 | 75 | EF0 | 0 | 0 | Osage | 1.5 NW - 2.5 N Pawhuska |
28 | L1 | 05/10/2010 | 1648-1702 | 7 | 880 | EF3 | 0 | 3 | Pottawatomie | 4.7 NNW Pink - 5 NW Shawnee |
29 | D1 | 05/10/2010 | 1650-1654 | 2 | 50 | EF0 | 0 | 0 | Stephens | 3 E - 5 E Loco |
30 | J4 | 05/10/2010 | 1656-1747 | 37 | 2200 | EF3 | 0 | 28 | Pottawatomie/ Seminole/ Okfuskee | 3 WSW Tecumseh - Tecumseh - 3.3 N Bearden |
31 | E2 | 05/10/2010 | 1704-1710 | 5 | 400 | EF2 | 0 | 0 | Carter | 4 SSW Healdton - 2 NNW Wilson |
32 | E3 | 05/10/2010 | 1722-1734 | 5 | 400 | EF3 | 0 | 0 | Carter | 6 NW - 7 N Lone Grove |
33 | E4 | 05/10/2010 | 1725-1726 | 0.5 | 30 | EF0 | 0 | 0 | Carter | 4 WNW Ardmore |
34 | J5 | 05/10/2010 | 1745-1810 | 14 | 1000 | EF1 | 0 | 0 | Okfuskee | 4.1 E Bearden - Clearview - 2.9 NNW Pharoah |
35 | M1 | 05/10/2010 | 1752-1754 | 2 | 80 | EF0 | 0 | 0 | Cleveland | 7 E - 9 E Lexington |
36 | K1 | 05/10/2010 | 1754-1756 | 2 | 200 | EF1 | 0 | 0 | Love | 5 ENE - 7.5 ENE Marietta |
37 | J6 | 05/10/2010 | 1803-1804 | 0.5 | 100 | EF0 | 0 | 0 | Okmulgee | 0.5 NE - 1 ENE Bryant |
38 | J7 | 05/10/2010 | 1804-1822 | 12 | 1250 | EF2 | 0 | 0 | Okmulgee | 2 ESE Bryant - Henryetta Lake - 1.5 SW Grayson |
39 | K2 | 05/10/2010 | 1808-1809 | 0.7 | 40 | EF0 | 0 | 0 | Marshall | 2 SE Lebanon |
40 | K3 | 05/10/2010 | 1815-1816 | 0.6 | 40 | EF0 | 0 | 0 | Marshall | 4 SSE Lebanon |
41 | J8 | 05/10/2010 | 1816-1817 | 1.8 | 300 | EF2 | 0 | 0 | McIntosh | 5.8 WNW - 5.4 NW Lenna |
42 | O1 | 05/10/2010 | 1817-1835 | 15.5 | 650 | EF1 | 0 | 0 | Okfuskee | 0.7 SSW Boley - Boley - 2 S Okfuskee |
43 | J9 | 05/10/2010 | 1823-1841 | 13 | 800 | EF2 | 0 | 0 | McIntosh | S of Lake Eufaula (6.5 SW Hichita) - 4.5 NE Richardville |
44 | J10 | 05/10/2010 | 1825 | 0.4 | 100 | EF0 | 0 | 0 | McIntosh | 4 NNW Lenna |
45 | J11 | 05/10/2010 | 1828-1830 | 2.6 | 600 | EF1 | 0 | 0 | McIntosh | 3.5 WSW - 0.9 WNW Pierce |
46 | J12 | 05/10/2010 | 1830-1831 | 1.0 | 300 | EF1 | 0 | 0 | McIntosh | 1 WSW - 0.6 NW Pierce |
47 | J13 | 05/10/2010 | 1831-1832 | 0.5 | 150 | EF1 | 0 | 0 | McIntosh | 0.5 NNE - 1.1 NE Pierce |
48 | J14 | 05/10/2010 | 1832 | 0.2 | 75 | EF0 | 0 | 0 | McIntosh | 1.9 NE Pierce |
49 | J15 | 05/10/2010 | 1833-1840 | 6.5 | 1100 | EF1 | 0 | 0 | McIntosh | 1.1 S Richardsville - 4.5 WSW Rentiesville |
50 | J16 | 05/10/2010 | 1835-1836 | 1.3 | 200 | EF2 | 0 | 0 | McIntosh | 1.8 SSE - 2 ESE Hitchita |
51 | J17 | 05/10/2010 | 1846-1856 | 6.5 | 800 | EF1 | 0 | 0 | McIntosh | 1.7 SE Rentiesville - 5.2 NNE Shady Grove |
52 | J18 | 05/10/2010 | 1856-1858 | 2 | 400 | EF1 | 0 | 0 | Muskogee | 3.1 SSW - 2.4 S Martin |
53 | N1 | 05/10/2010 | 1905-1909 | 3.5 | 80 | EF0 | 0 | 0 | Johnston | 4 SW - 3 S Mill Creek |
54 | J19 | 05/10/2010 | 1906-1920 | 13 | 1250 | EF1 | 0 | 3 | Muskogee/ Sequoyah | 4 E McLain - Brewer Bend Campground/Tenkiller Lake - 1.5 E Blackgum |
55 | J20 | 05/10/2010 | 1927-1931 | 4 | 500 | EF1 | 0 | 0 | Sequoyah | 3.7 WSW - 0.6 ESE Marble City |
56 | N2 | 05/10/2010 | 1942-1945 | 1.9 | 400 | EF2 | 0 | 0 | Johnston/ Atoka | 1.5 SSW - 2 SSE Coleman |
The following are severe weather reports received and issued as local storm reports (LSRs) by the NWS Norman staff for the May 10, 2010 tornado outbreak. These were the preliminary reports received by the NWS. For the final severe weather documentation, refer to the Storm Data links above. ..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON... ..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.... ..REMARKS.. 0245 PM HAIL NW ALVA 36.80N 98.67W 05/10/2010 E1.50 INCH WOODS OK PUBLIC 0249 PM NON-TSTM WND GST GAGE 36.32N 99.76W 05/10/2010 M63.00 MPH ELLIS OK ASOS 0300 PM NON-TSTM WND GST 8 WSW ARNETT 36.09N 99.90W 05/10/2010 M58.00 MPH ELLIS OK MESONET 0303 PM HAIL E LAMBERT 36.68N 98.42W 05/10/2010 E1.75 INCH ALFALFA OK TRAINED SPOTTER 0310 PM HAIL CHEROKEE 36.75N 98.35W 05/10/2010 E4.25 INCH ALFALFA OK STORM CHASER NUMEROUS BUILDINGS HAD BROKEN WINDOWS. REPORT RELAYED FROM NWS TULSA. 0320 PM HAIL CHEROKEE 36.75N 98.35W 05/10/2010 E2.75 INCH ALFALFA OK STORM CHASER 0333 PM TORNADO 11 SW WAKITA 36.77N 98.06W 05/10/2010 GRANT OK TRAINED SPOTTER ON THE GROUND FOR A MINUTE BEFORE LIFTING OFF THE GROUND. REPORTS FROM MULTIPLE SPOTTER AND CHASERS. 0343 PM TORNADO 6 NW MEDFORD 36.87N 97.81W 05/10/2010 GRANT OK NWS EMPLOYEE SIGNIFICANT DAMAGE REPORTED. LOCATION ESTIMATED. 0357 PM HAIL WAUKOMIS 36.28N 97.90W 05/10/2010 E1.00 INCH GARFIELD OK AMATEUR RADIO 0400 PM HAIL 3 SE RENFROW 36.89N 97.62W 05/10/2010 E2.75 INCH GRANT OK PUBLIC DAMAGE REPORTED 0400 PM HAIL WAUKOMIS 36.28N 97.90W 05/10/2010 E1.75 INCH GARFIELD OK AMATEUR RADIO 0402 PM HAIL 5 E VANCE AIR FORCE BAS 36.34N 97.81W 05/10/2010 E1.00 INCH GARFIELD OK AMATEUR RADIO 0408 PM HAIL 3 E WAUKOMIS 36.28N 97.84W 05/10/2010 E1.75 INCH GARFIELD OK PUBLIC 0410 PM HAIL 1 SE FAIRMONT 36.34N 97.69W 05/10/2010 E2.00 INCH GARFIELD OK AMATEUR RADIO 0415 PM HAIL 6 E BILLINGS 36.53N 97.34W 05/10/2010 E4.75 INCH NOBLE OK TRAINED SPOTTER DAMAGE TO CARS. 0417 PM HAIL GARBER 36.44N 97.58W 05/10/2010 E2.50 INCH GARFIELD OK PUBLIC 0425 PM HAIL GARBER 36.44N 97.58W 05/10/2010 E1.75 INCH GARFIELD OK AMATEUR RADIO 0430 PM TORNADO 4 N BRAMAN 36.98N 97.33W 05/10/2010 KAY OK EMERGENCY MNGR LOCATION ESTIMATED. DAMAGE REPORTED WITH TRANSPORTS FLIPPED. 0445 PM TSTM WND DMG 5 NNW PERRY 36.36N 97.32W 05/10/2010 NOBLE OK PUBLIC HALF OF A ROOF BLOWN OFF A HOME ON OLD JOHN DEERE ROAD. TIME IS APPROXIMATED BASED ON RADAR. 0450 PM TSTM WND DMG 2 E CASHION 35.80N 97.64W 05/10/2010 LOGAN OK EMERGENCY MNGR 3 HAM ANTENNAS BLOWN DOWN...NUMEROUS SHEDS DAMAGED. SIDING FROM A HOUSE WAS DAMAGED. 0450 PM TORNADO 4 SW YUKON 35.47N 97.80W 05/10/2010 CANADIAN OK BROADCAST MEDIA VIA KOTV...AND NUMEROUS SPOTTER REPORTS. 0453 PM TORNADO 1 NNE RED ROCK 36.47N 97.17W 05/10/2010 NOBLE OK BROADCAST MEDIA TWO INDEPENDENT REPORTS OF A TORNADO NORTH OF RED ROCK. ONE REPORT SAID DEBRIS IN THE AIR. 0515 PM TSTM WND DMG 3 N NORMAN 35.26N 97.44W 05/10/2010 CLEVELAND OK PUBLIC BRADFORD PEAR TREE SHEARED OFF AT THE BOTTOM. FENCE BLOWN ACROSS ROAD. SOME SHINGLES OFF HOUSES. POWER POLES DOWN TOO. 0515 PM HAIL DEL CITY 35.45N 97.44W 05/10/2010 E3.75 INCH OKLAHOMA OK PUBLIC 3.5 TO 4 INCH DIAMETER HAIL. DELAYED REPORT. 0516 PM HAIL MOORE 35.34N 97.49W 05/10/2010 E2.75 INCH CLEVELAND OK AMATEUR RADIO 0518 PM TORNADO 2 SW MOORE 35.32N 97.51W 05/10/2010 CLEVELAND OK AMATEUR RADIO TORNADO ORIGINALLY REPORTED BY MULTIPLE SOURCES NEAR 164TH AND JUST EAST OF WESTERN AVE IN MOORE. NUMEROUS TORNADO REPORTS TO THE EAST NORTHEAST THROUGH MOORE CITY LIMITS. 0520 PM TSTM WND GST 2 NW NORMAN 35.24N 97.47W 05/10/2010 M63.00 MPH CLEVELAND OK MESONET 0523 PM HAIL 4 W MOORE 35.34N 97.56W 05/10/2010 M2.13 INCH CLEVELAND OK NWS EMPLOYEE 0525 PM TORNADO 3 ESE MOORE 35.32N 97.44W 05/10/2010 CLEVELAND OK EMERGENCY MNGR POWER LINES DOWN AND REPORTS OF ROOFS BLOWN OFF HOUSES SE 149TH BETWEEN SUNNYLANE AND SOONER RD. 0525 PM HAIL 1 ENE MOORE 35.34N 97.47W 05/10/2010 E4.00 INCH CLEVELAND OK NWS EMPLOYEE INITIAL OBSERVER REPORTED THAT THE HAIL WAS ACTUALLY LARGER BEFORE IT WAS LATER PHOTOGRAPHED AT AROUND 4 INCHES IN DIAMETER. 0530 PM HAIL 1 SE MOORE 35.33N 97.47W 05/10/2010 E2.75 INCH CLEVELAND OK PUBLIC ALSO TREE DAMAGE REPORTED IN THE AREA. 0530 PM HAIL 3 S CHOCTAW 35.44N 97.27W 05/10/2010 E1.75 INCH OKLAHOMA OK PUBLIC 0532 PM HAIL RYAN 34.02N 97.95W 05/10/2010 E1.75 INCH JEFFERSON OK PUBLIC 0532 PM TSTM WND GST 2 SE NORMAN 35.20N 97.42W 05/10/2010 M64.00 MPH CLEVELAND OK NWS EMPLOYEE 56 KNOT WIND GUST MEASURED BY ANEMOMETER AT NATIONAL WEATHER CENTER AS FUNNEL PASSED NEARBY. 0533 PM TORNADO 2 SE NORMAN 35.20N 97.42W 05/10/2010 CLEVELAND OK BROADCAST MEDIA FUNNEL CLOUD WAS ORIGINALLY OBSERVED DESCENDING RAPIDLY AT 532 PM FROM THE NATIONAL WEATHER CENTER BUILDING. DAMAGE AND TOUCHDOWN REPORTED JUST EAST OF THE BUILDING ALONG HIGHWAY 9. TORNADO THEN GREW IN SIZE...SIGNIFICANT AND LARGE TORNADO STILL ON THE GROUND CAUSING DAMAGE. 0537 PM HAIL STILLWATER 36.12N 97.06W 05/10/2010 E1.75 INCH PAYNE OK EMERGENCY MNGR 0538 PM TORNADO 4 SE NORMAN 35.18N 97.39W 05/10/2010 CLEVELAND OK NWS EMPLOYEE TORNADO THAT ORIGINALLY TOUCHED DOWN NEAR HIGHWAY 9 CROSSED NEAR HIGHWAY 9 AND 60TH. MEASURED WINDS OF 103 MPH REPORTED BY AN ANEMOMETER AT THAT LOCATION. TIME IS EXACT. TORNADO DAMAGE ALSO REPORTED. 0600 PM HAIL OSCAR 33.98N 97.75W 05/10/2010 E2.00 INCH JEFFERSON OK PUBLIC 0605 PM TORNADO 7 W SEMINOLE 35.23N 96.80W 05/10/2010 POTTAWATOMIE OK EMERGENCY MNGR LOCATION ESTIMATED BY EMERGENCY MANAGER WHO VIEWED THE TORNADO. 0615 PM TORNADO 3 SE HEALDTON 34.20N 97.45W 05/10/2010 CARTER OK LAW ENFORCEMENT TORNADO TOUCHED DOWN CAUSING DAMAGE TO TREES AND POWER LINES...WITH MINOR STRUCTURAL DAMAGE. 0620 PM HAIL 9 E OVERBROOK 34.07N 96.99W 05/10/2010 E1.75 INCH CARTER OK PUBLIC 0620 PM TORNADO 1 N SEMINOLE 35.24N 96.67W 05/10/2010 SEMINOLE OK OTHER FEDERAL LARGE TORNADO REPORTED BY THE VORTEX TEAMS CROSSING JUST NORTH OF SEMINOLE. NEW INFORMATION...SEMINOLE COUNTY EM REPORTS SUBSTANTIAL DAMAGE AT SEMINOLE AIRPORT WITH HANGARS DESTROYED. 0625 PM HAIL 2 SE NORMAN 35.20N 97.42W 05/10/2010 E1.00 INCH CLEVELAND OK NWS EMPLOYEE FALLING AT THE NATIONAL WEATHER CENTER. 0630 PM HAIL 5 SE DAVIS 34.45N 97.06W 05/10/2010 E1.00 INCH MURRAY OK PUBLIC DELAYED REPORT RELAYED BY NWS AMARILLO EMPLOYEE 0630 PM HAIL 10 NW MARIETTA 34.04N 97.25W 05/10/2010 E4.25 INCH LOVE OK EMERGENCY MNGR REPORTS OF GOLFBALL...BASEBALL...UP TO SOFTBALL SIZE HAIL IN NORTHERN LOVE COUNTY. TIME APPROXIMATE. 0634 PM TORNADO ARDMORE 34.17N 97.13W 05/10/2010 CARTER OK EMERGENCY MNGR TORNADO NEAR ARDMORE...EXACT LOCATION UNSPECIFIED. 0638 PM TORNADO 3 SW PURCELL 34.98N 97.41W 05/10/2010 MCCLAIN OK EMERGENCY MNGR NUMEROUS REPORTS OF STRUCTURAL DAMAGE ALONG A LINE FROM THE MID AMERICA TECHNOLOGY CENTER...TO SE OF LEXINGTON...TO ALONG HIGHWAY 39 IN S CLEVELAND CO...AND JUST INTO SOUTHWEST POTTAWATOMIE COUNTY. THE SPATIAL CONSISTENCY OF THE REPORTS SUGGESTS A POSSIBLE TORNADO PATH. THIS PATH HAS NOT BEEN OFFICIALLY SURVEYED...AND THIS INFORMATION SHOULD BE CONSIDERED PRELIMINARY. TIME IS ESTIMATED. DELAYED REPORT BASED ON SEVERAL DAMAGE ACCOUNTS. 0639 PM TORNADO 5 W MANNSVILLE 34.19N 96.97W 05/10/2010 CARTER OK EMERGENCY MNGR 0650 PM HAIL MEEKER 35.50N 96.89W 05/10/2010 E1.00 INCH LINCOLN OK EMERGENCY MNGR RADAR ESTIMATED TIME 0705 PM HAIL LAKE MURRAY 34.07N 97.07W 05/10/2010 E1.00 INCH LOVE OK PUBLIC 0708 PM TORNADO LEBANON 33.99N 96.91W 05/10/2010 MARSHALL OK EMERGENCY MNGR LARGE TORNADO REPORTED JUST ON OKLAHOMA SIDE OF RED RIVER BY MULTIPLE SOURCES. 0719 PM TORNADO 1 S LEBANON 33.97N 96.91W 05/10/2010 MARSHALL OK NWS EMPLOYEE NEW TORNADO...DIFFERENT FROM PREVIOUSLY REPORTED TORNADO...JUST ON OKLAHOMA SIDE OF RED RIVER. ALSO REPORTED AS A LARGE TORNADO. RELAYED BY NWS FORT WORTH. 0720 PM HAIL MAUD 35.13N 96.78W 05/10/2010 E1.00 INCH POTTAWATOMIE OK PUBLIC APPROXIMATE TIME. ALSO SHINGLES BLOWN OFF ROOF AND TREE LIMBS BLOWN DOWN. 0720 PM TSTM WND DMG MAUD 35.13N 96.78W 05/10/2010 POTTAWATOMIE OK PUBLIC SHINGLES BLOWN OFF ROOF AND TREE LIMBS DOWN. ALSO QUARTER SIZE HAIL REPORTED. APPROXIMATE TIME. 0725 PM TSTM WND GST 4 N ADA 34.83N 96.66W 05/10/2010 M75.00 MPH PONTOTOC OK EMERGENCY MNGR LOCATION APPROXIMATE. 0732 PM HAIL 12 SW ADA 34.65N 96.81W 05/10/2010 E1.00 INCH PONTOTOC OK EMERGENCY MNGR 0750 PM HAIL 5 S DAVIS 34.43N 97.12W 05/10/2010 E1.00 INCH MURRAY OK PUBLIC ALONG HWY 77 0810 PM TORNADO 3 S MILL CREEK 34.36N 96.82W 05/10/2010 JOHNSTON OK EMERGENCY MNGR 0811 PM TORNADO 5 SW MILL CREEK 34.35N 96.89W 05/10/2010 MURRAY OK EMERGENCY MNGR 0815 PM HAIL 5 S FITTSTOWN 34.55N 96.63W 05/10/2010 E1.00 INCH PONTOTOC OK EMERGENCY MNGR 0850 PM TORNADO 3 S COLEMAN 34.23N 96.42W 05/10/2010 JOHNSTON OK EMERGENCY MNGR 0857 PM HAIL 4 SW MARIETTA 33.89N 97.17W 05/10/2010 E1.00 INCH LOVE OK CO-OP OBSERVER RADAR ESTIMATED TIME. 0911 PM TSTM WND GST 2 SW COLBERT 33.84N 96.53W 05/10/2010 E60.00 MPH BRYAN OK EMERGENCY MNGR |
Northern Oklahoma Tornadoes | State Overview |
Central Oklahoma Tornadoes | Close View of Lake Draper and Norman Area Tornadoes |
Southern Oklahoma Tornadoes | |
Radar | Annotated Radar |
3:34 pm CDT | |
4:03 pm CDT | |
4:53 pm CDT | |
5:18 pm CDT | |
5:39 pm CDT | |
5:50 pm CDT | |
6:32 pm CDT | |
6:54 pm CDT | |
7:12 pm CDT | |
8:07 pm CDT | |
8:44 pm CDT | |
Reflectivity | Storm-Relative Velocity |
332 pm CDT | |
345 pm CDT | |
402 pm CDT | |
423 pm CDT | |
Reflectivity | Storm-Relative Velocity |
453 pm CDT | |
5:10 pm CDT | |
Reflectivity | Storm-Relative Velocity |
446 pm CDT | |
5:14 pm CDT | |
Reflectivity | Storm-Relative Velocity |
5:06 pm CDT | |
5:54 pm CDT | |
Reflectivity | Storm-Relative Velocity |
5:04 pm CDT | |
5:26 pm CDT | |
Reflectivity | Storm-Relative Velocity |
5:18 pm CDT | |
5:27 pm CDT | |
5:39 pm CDT | |
Reflectivity | Storm-Relative Velocity |
5:23 pm CDT | |
5:31 pm CDT | |
5:39 pm CDT | |
5:42 pm CDT | |
5:46 pm CDT | |
5:50 pm CDT | |
5:54 pm CDT | |
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6:08 pm CDT | |
6:17 pm CDT | |
6:22 pm CDT | |
6:26 pm CDT | |
6:36 pm CDT | |
Reflectivity | Storm-Relative Velocity |
7:12 pm CDT | |
Reflectivity | Storm-Relative Velocity |
6:54 pm CDT | |
Reflectivity | Storm-Relative Velocity |
8:07 pm CDT | |
8:44 pm CDT | |
Shown below are several images from the Cooperative Institute for Meteorological Satellite Studies (CIMSS) Satellite Blog. The link to the blog for the May 10, 2010 tornado outbreak is available here.
CIMSS animation of the GOES-13 0.63 µm visible channel for May 10, 2010
CIMSS animation of the GOES-13 10.7 µm IR images for May 10, 2010
A large-scale IR view on May 10, 2010 at 5:32 PM CDT showing the cluster of very cold IR cloud top temperatures (as cold as -84 C, purple enhancement) that a short time earlier was likely associated with the reports of a couple of tornadoes and hail of 4.00 and 3.75-inch in diameter in the Norman and Tinker AFB areas.
A close-up IR view on May 10, 2010 at 5:32 PM CDT showing the cluster of very cold IR cloud top temperatures (as cold as -84 C, purple enhancement) that a short time earlier was likely associated with the reports of a couple of tornadoes and hail of 4.00 and 3.75-inch in diameter in the Norman and Tinker AFB areas.
Below are photographs of May 10 tornadoes that were provided to the National Weather Service in Norman.
Tornado A2 (from southwest of Wakita to north of Braman): | |
From Verne Carlson, southwest of Wakita: | |
From Winston Wells, southwest of Wakita: | |
Tornado I1 (from Moore to Lake Draper to Harrah): | |
From Matthew Collier, Norman, OK: | |
From John Leeman, near Stanley Draper Lake: | |
From Tracy and Jeff Brzozowski, Harrah, OK: | |
Tornado J1 (from south Norman to Lake Thunderbird to Little Axe to Pink): | |
From Billy McPherson, east Norman: | |
From Bob Johns, east Norman, west of Lake Thunderbird: | |
From Rich Thompson, east Norman: | |
From Frank Ness, east Norman, near Lake Thunderbird: | |
From Keith Morrison, near Lake Thunderbird: | |
From Curt Masters, Lake Thunderbird: | |
Tornado J2 (south Norman) | |
From Matthew Collier, OU Campus: | |
Tornadoes J1 (from south Norman to Lake Thunderbird to Little Axe to Pink) and J3 (from southeast Norman to Pink): | |
From Joshua Foreman, near Pink: | |
Tornado J4 (from west of Tecumseh to Tecumseh to Seminole airport to Cromwell): | |
From Hugh Graham, west of Tecumseh: | |
From Nick Mikulas, northwest of Tecumseh: | |
Ferguson3 | Ferguson4 |
Ferguson5 |
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WFUS54 KOUN 101922 TOROUN OKC003-093-151-153-102015- /O.NEW.KOUN.TO.W.0003.100510T1922Z-100510T2015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 222 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... ALFALFA COUNTY IN NORTHWEST OKLAHOMA... NORTHWESTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... SOUTHEASTERN WOODS COUNTY IN NORTHWEST OKLAHOMA... EASTERN WOODWARD COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 315 PM CDT * AT 222 PM CDT...A THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED 9 MILES SOUTH OF QUINLAN...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE ALINE...AMORITA...BURLINGTON... BYRON...CARMEN...CHEROKEE...DACOMA...DRIFTWOOD...GREAT SALT PLAINS LAKE...HOPETON...INGERSOLL...JET...LAMBERT...QUINLAN...WALDRON AND WAYNOKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9810 3684 9810 3667 9810 3666 9811 3650 9842 3624 9900 3636 9916 3701 9841 TIME...MOT...LOC 1922Z 225DEG 50KT 3637 9899 $$ WR
WFUS54 KOUN 102013 TOROUN OKC003-053-102100- /O.NEW.KOUN.TO.W.0004.100510T2013Z-100510T2100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 313 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN GRANT COUNTY IN NORTHERN OKLAHOMA... EASTERN ALFALFA COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 400 PM CDT * AT 313 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR EXTREME WESTERN GREAT SALT PLAINS LAKE...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE GREAT SALT PLAINS LAKE...JET... MEDFORD...RENFROW AND WAKITA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3662 9824 3681 9836 3699 9801 3699 9747 3689 9746 TIME...MOT...LOC 2013Z 242DEG 55KT 3675 9820 $$ WR
WFUS54 KOUN 102052 TOROUN OKC053-071-102130- /O.NEW.KOUN.TO.W.0005.100510T2052Z-100510T2130Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 352 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN GRANT COUNTY IN NORTHERN OKLAHOMA... NORTHWESTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 430 PM CDT * AT 351 PM CDT...A LARGE...TORNADO WAS LOCATED 5 MILES NORTHWEST OF MEDFORD...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BLACKWELL... BRAMAN...CHILOCCO...DEER CREEK...MEDFORD...NARDIN...PECKHAM... RENFROW AND WAKITA. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 221 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3700 9706 3679 9707 3674 9789 3690 9798 3701 9770 TIME...MOT...LOC 2051Z 254DEG 48KT 3686 9778 $$ WR
WFUS54 KOUN 102116 TOROUN OKC047-071-103-102200- /O.NEW.KOUN.TO.W.0006.100510T2116Z-100510T2200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 416 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... EASTERN GARFIELD COUNTY IN NORTHERN OKLAHOMA... SOUTHERN KAY COUNTY IN NORTHERN OKLAHOMA... NORTHERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 500 PM CDT * AT 416 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR FAIRMONT...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BILLINGS...CERES...COVINGTON... FAIRMONT...GARBER...MARLAND...RED ROCK AND SOONER LAKE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 188 AND 210. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3670 9722 3664 9706 3634 9703 3627 9770 3638 9783 TIME...MOT...LOC 2116Z 240DEG 47KT 3636 9765 $$ WR
WFUS54 KOUN 102125 TOROUN OKC071-102200- /O.NEW.KOUN.TO.W.0007.100510T2125Z-100510T2200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 425 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 500 PM CDT * AT 426 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTH OF BRAMAN...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BRAMAN... CHILOCCO...HARDY AND PECKHAM. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 227 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3700 9676 3692 9675 3686 9741 3700 9746 TIME...MOT...LOC 2126Z 252DEG 44KT 3697 9731 $$ WR
WFUS54 KOUN 102147 TOROUN OKC017-027-051-109-102245- /O.NEW.KOUN.TO.W.0008.100510T2147Z-100510T2245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 447 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... NORTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... * UNTIL 545 PM CDT * AT 447 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR MINCO...MOVING NORTHEAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ARCADIA...BETHANY...CHOCTAW...DEL CITY...EDMOND...FOREST PARK...HARRAH...JONES...LAKE ALUMA... LUTHER...MIDWEST CITY...MINCO...MOORE...MUSTANG...NEWALLA...NICHOLS HILLS...NICOMA PARK...OKLAHOMA CITY...SPENCER...THE VILLAGE... TINKER AIR FORCE BASE...TUTTLE...UNION CITY...VALLEY BROOK...WARR ACRES AND YUKON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 117 AND 146. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 128 AND 171. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 109 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3530 9762 3533 9767 3529 9767 3522 9802 3546 9799 3572 9751 3572 9714 3539 9714 TIME...MOT...LOC 2147Z 231DEG 52KT 3533 9791 $$ MAXWELL
WFUS54 KOUN 102157 TOROUN OKC103-102230- /O.NEW.KOUN.TO.W.0009.100510T2157Z-100510T2230Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 457 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 530 PM CDT * AT 457 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 1 MILE NORTH-NORTHEAST OF RED ROCK...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND...RED ROCK AND SOONER LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3642 9702 3642 9719 3657 9725 3660 9715 3659 9697 3661 9693 3661 9691 TIME...MOT...LOC 2157Z 250DEG 47KT 3651 9710 $$ WR
WFUS54 KOUN 102219 TOROUN OKC081-083-102315- /O.NEW.KOUN.TO.W.0010.100510T2219Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 519 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN LOGAN COUNTY IN CENTRAL OKLAHOMA... * UNTIL 615 PM CDT * AT 519 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 19 MILES SOUTHWEST OF MERIDIAN...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE AGRA...AVERY...CARNEY... KENDRICK...MERIDIAN...PARKLAND AND TRYON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3594 9661 3578 9677 3572 9715 3572 9737 3573 9751 3594 9724 TIME...MOT...LOC 2219Z 241DEG 46KT 3567 9741 $$ MAXWELL
WFUS54 KOUN 102225 TOROUN OKC049-051-137-102245- /O.NEW.KOUN.TO.W.0011.100510T2225Z-100510T2245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 525 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN GRADY COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 545 PM CDT * AT 525 PM CDT...A TORNADO WAS DETECTED BY RADAR 11 MILES SOUTHWEST OF LINDSAY...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE COX CITY...ERIN SPRINGS...LINDSAY AND MAYSVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3470 9786 3486 9776 3486 9767 3486 9752 3487 9751 3486 9733 3458 9769 TIME...MOT...LOC 2225Z 219DEG 56KT 3472 9770 $$ BURKE
WFUS54 KOUN 102226 TOROUN OKC027-081-109-125-102315- /O.NEW.KOUN.TO.W.0012.100510T2226Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 526 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... NORTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 615 PM CDT * AT 527 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO OVER WESTERN NORMAN...4 MILES WEST OF DOWNTOWN NORMAN...MOVING NORTHEAST AT 70 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BETHEL ACRES... BROOKSVILLE...DALE...EARLSBORO...HARJO...HARRAH...JOHNSON...LAKE THUNDERBIRD...MCLOUD...MEEKER...MOORE...NEWALLA...NOBLE...NORMAN... PINK...SHAWNEE...SOUTHEASTERN OKLAHOMA CITY...STANLEY DRAPER LAKE...STELLA...TECUMSEH AND TINKER AIR FORCE BASE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 109 AND 120. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3514 9741 3517 9746 3521 9750 3523 9754 3527 9756 3529 9755 3530 9758 3533 9759 3567 9686 3517 9678 TIME...MOT...LOC 2227Z 241DEG 59KT 3524 9744 $$ MAXWELL
WFUS54 KOUN 102249 TOROUN OKC019-067-137-102315- /O.NEW.KOUN.TO.W.0013.100510T2249Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 549 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... WESTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 615 PM CDT * AT 549 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 9 MILES WEST OF CORNISH...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE CORNISH...FOX...GRAHAM... HEALDTON...MILO...RINGLING AND WILSON. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3441 9736 3419 9728 3410 9782 3425 9783 TIME...MOT...LOC 2249Z 252DEG 38KT 3418 9771 $$ BURKE
WFUS54 KOUN 102256 TOROUN OKC019-067-085-102345- /O.NEW.KOUN.TO.W.0014.100510T2256Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 556 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... NORTHERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 556 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR OSCAR...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...COURTNEY...DICKSON... EXTREME WESTERN LAKE TEXOMA...GRADY...LAKE MURRAY...LONE GROVE... MARIETTA...OSCAR...OVERBROOK...PETERSBURG...RUBOTTOM AND WILSON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 15 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3388 9779 3388 9780 3410 9782 3424 9696 3394 9697 3390 9758 3392 9760 3397 9760 3398 9768 TIME...MOT...LOC 2256Z 254DEG 35KT 3400 9771 $$ BURKE
WFUS54 KOUN 102304 TOROUN OKC019-069-099-102345- /O.NEW.KOUN.TO.W.0015.100510T2304Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 604 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 603 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 26 MILES SOUTHWEST OF HENNEPIN...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...GENE AUTRY... HENNEPIN...HICKORY...LAKE OF THE ARBUCKLES...SCULLIN...SPRINGER... SULPHUR AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 35 AND 56. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3419 9728 3451 9740 3452 9736 3451 9715 3457 9716 3464 9692 3460 9693 3460 9683 3426 9683 TIME...MOT...LOC 2303Z 255DEG 42KT 3420 9751 $$ BURKE
WFUS54 KOUN 102304 RRA TOROUN OKC071-102345- /O.NEW.KOUN.TO.W.0016.100510T2304Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 604 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... EASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 605 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES WEST OF KAW CITY...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE KAW CITY AND KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3692 9674 3679 9674 3678 9675 3677 9681 3675 9682 3675 9689 3669 9693 3669 9698 3686 9703 TIME...MOT...LOC 2305Z 258DEG 53KT 3680 9688 $$
WFUS54 KOUN 102308 TOROUN OKC063-081-125-133-110015- /O.NEW.KOUN.TO.W.0017.100510T2308Z-100511T0015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 608 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... NORTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 715 PM CDT * AT 608 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES WEST OF EARLSBORO...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BOWLEGS... CENTERVIEW...CROMWELL...DUSTIN...EARLSBORO...HARJO...JOHNSON... LIMA...LITTLE...MEEKER...PRAGUE...SEMINOLE...SHAWNEE...TECUMSEH... WETUMKA...WEWOKA AND YEAGER. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 183 AND 213. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9598 3513 9691 3547 9701 3569 9661 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9643 3530 9643 3530 9598 3529 9598 TIME...MOT...LOC 2308Z 260DEG 53KT 3528 9679 $$
WFUS54 KOUN 102308 RRA TOROUN OKC071-102345- /O.NEW.KOUN.TO.W.0018.100510T2308Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 608 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 607 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR KILDARE...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE HARDY...KILDARE...NEWKIRK AND NORTHERN KAW LAKE. RADAR INDICATED SEVERAL DEVELOPING TORNADOES FROM KILDARE TO NEWKIRK TO SOUTH OF CHILOCCO. THESE TOWNS AND AREAS TO THE EAST ARE IN IMMEDIATED DANGER. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9675 3699 9674 3692 9674 3679 9674 3672 9709 3690 9716 TIME...MOT...LOC 2307Z 253DEG 54KT 3683 9702 $$
WFUS54 KOUN 102311 TOROUN OKC103-110000- /O.NEW.KOUN.TO.W.0019.100510T2311Z-100511T0000Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 611 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 700 PM CDT * AT 611 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES SOUTHEAST OF MARLAND...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND AND SOONER LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3644 9702 3641 9707 3656 9718 3660 9708 3659 9697 3661 9691 TIME...MOT...LOC 2311Z 228DEG 56KT 3652 9708 $$ WR
WFUS54 KOUN 102335 TOROUN OKC019-069-095-099-110015- /O.NEW.KOUN.TO.W.0020.100510T2335Z-100511T0015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 635 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 715 PM CDT * AT 635 PM CDT...RADAR AND STORM SPOTTERS OBSERVED ONE TORNADO NEAR ARDMORE AND ANOTHER TORNADO 5 MILES NORTHWEST OF ARDMORE...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...CONNERVILLE...DICKSON... GENE AUTRY...LITTLE CITY...MADILL...MANNSVILLE...MILBURN...MILL CREEK...NORTHEASTERN LAKE TEXOMA...NORTHERN LAKE MURRAY... OAKLAND...RAVIA...REAGAN...RUSSETT...SPRINGER AND TISHOMINGO. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 25 AND 46. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3436 9730 3446 9652 3412 9650 3412 9657 3410 9655 3409 9654 3408 9655 3408 9720 TIME...MOT...LOC 2335Z 269DEG 40KT 3420 9706 $$ BURKE
WFUS54 KOUN 102337 TOROUN OKC027-087-123-125-133-110030- /O.NEW.KOUN.TO.W.0021.100510T2337Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 637 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... CENTRAL MCCLAIN COUNTY IN CENTRAL OKLAHOMA... POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... WESTERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 637 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR PURCELL...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES...BOWLEGS... BROOKSVILLE...CENTERVIEW...EARLSBORO...ETOWAH...GOLDSBY...HARJO... JOHNSON...KONAWA...LAKE THUNDERBIRD...LEXINGTON...LIMA...LITTLE... MACOMB...MAUD...NOBLE...PINK...PURCELL...ROSEDALE...SASAKWA... SEMINOLE...SHAWNEE...SLAUGHTERVILLE...SOUTHEASTERN NORMAN...ST. LOUIS...TECUMSEH...TRIBBEY...TROUSDALE...WANETTE...WASHINGTON AND WAYNE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 86 AND 107. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 183 AND 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3491 9749 3517 9755 3547 9672 3547 9666 3488 9649 TIME...MOT...LOC 2337Z 263DEG 50KT 3502 9737 $$ MAXWELL
WFUS54 KOUN 102339 TOROUN OKC019-085-095-110030- /O.NEW.KOUN.TO.W.0022.100510T2339Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 639 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EXTREME SOUTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... EASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 730 PM CDT * AT 639 PM CDT...A TORNADO WAS DETECTED BY RADAR 6 MILES NORTHWEST OF MARIETTA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE CENTRAL LAKE TEXOMA...KINGSTON... LEBANON...MARIETTA...MCBRIDE...OVERBROOK...SOUTHERN LAKE MURRAY... WILLIS AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 9 AND 25. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3386 9680 3385 9686 3395 9691 3393 9698 3384 9701 3385 9715 3390 9720 3388 9725 3408 9720 3408 9655 3401 9662 3397 9658 3390 9658 3391 9667 3383 9671 TIME...MOT...LOC 2339Z 273DEG 41KT 3398 9716 $$ BURKE
WFUS54 KOUN 102351 TOROUN OKC081-125-133-110030- /O.NEW.KOUN.TO.W.0023.100510T2351Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 651 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 651 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES SOUTHWEST OF MEEKER...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...CENTERVIEW... CHANDLER...DAVENPORT...JOHNSON...MEEKER...PRAGUE...SPARKS AND STROUD. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 181 AND 194. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 171 AND 182. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3537 9702 3567 9703 3579 9662 3572 9660 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9644 3541 9643 3540 9643 TIME...MOT...LOC 2351Z 253DEG 50KT 3545 9695 $$ MAXWELL
WFUS54 KOUN 110000 TOROUN OKC005-013-069-095-110100- /O.NEW.KOUN.TO.W.0024.100511T0000Z-100511T0100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 700 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 800 PM CDT * AT 659 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED FROM RUSSETT TO NEAR REAGAN...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ATOKA...BENTLEY...BOGGY DEPOT STATE PARK...BROMIDE...CADDO...CANEY...COLEMAN...EXTREME SOUTHWESTERN ATOKA RESERVOIR...FILLMORE...KENEFIC...LANE...LITTLE CITY...MADILL...MILBURN...NIDA...NORTHEASTERN LAKE TEXOMA... OAKLAND...RAVIA...REAGAN...RUSSETT...TISHOMINGO...TUSHKA AND WAPANUCKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3408 9594 3408 9683 3441 9682 3443 9601 TIME...MOT...LOC 2359Z 269DEG 40KT 3420 9674 $$ BURKE
WFUS54 KOUN 110006 TOROUN OKC013-095-110100- /O.NEW.KOUN.TO.W.0025.100511T0006Z-100511T0100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 706 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... SOUTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 800 PM CDT * AT 703 PM CDT...A TORNADO WAS DETECTED BY RADAR 10 MILES NORTHWEST OF WILLIS...MOVING EAST AT 45 MPH. KINGSTON...MCBRIDE...AND EVENTUALLY DURANT...ARE IN THE DIRECT PATH OF THIS TORNADIC STORM. * LOCATIONS IN THE WARNING ALSO INCLUDE ACHILLE...ALBANY... ARMSTRONG...BLUE...BOKCHITO...CALERA...CARTWRIGHT...CENTRAL LAKE TEXOMA...COLBERT...DURANT...KINGSTON...MCBRIDE... MEAD...SILO...UTICA...WILLIS AND WOODVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3383 9610 3382 9614 3378 9616 3381 9654 3385 9662 3389 9659 3390 9667 3385 9668 3382 9671 3383 9676 3386 9680 3387 9683 3408 9683 3408 9609 TIME...MOT...LOC 0003Z 270DEG 40KT 3398 9690 $$ BURKE
WFUS54 KOUN 110013 TOROUN OKC049-087-099-123-110115- /O.NEW.KOUN.TO.W.0026.100511T0013Z-100511T0115Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 713 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... CENTRAL PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... EASTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... EXTREME NORTHERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 815 PM CDT * AT 713 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES NORTHEAST OF ELMORE CITY. OTHER STORMS WERE DEVELOPING ALONG A LINE FROM BYARS TO ELMORE CITY...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE ADA...BYARS...BYNG...ELMORE CITY...FITTSTOWN...FITZHUGH...FRANCIS...PAOLI...PAULS VALLEY... ROFF...STONEWALL...STRATFORD...VANOSS...WHITEBEAD AND WYNNEWOOD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 64 AND 81. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3461 9652 3461 9746 3492 9729 3489 9674 3486 9671 3489 9668 3488 9649 TIME...MOT...LOC 0013Z 269DEG 42KT 3470 9727 $$ BURKE
WFUS54 KOUN 110026 TOROUN OKC019-049-069-099-123-110115- /O.NEW.KOUN.TO.W.0027.100511T0026Z-100511T0115Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 726 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... NORTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 815 PM CDT * AT 726 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR TATUMS...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...FOX... GRAHAM...HENNEPIN...HICKORY...LAKE OF THE ARBUCKLES...MILL CREEK... MILO...POOLEVILLE...SCULLIN...SPRINGER...SULPHUR...TATUMS AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 41 AND 63. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3430 9756 3461 9746 3462 9651 3430 9693 TIME...MOT...LOC 0026Z 269DEG 43KT 3447 9740 $$ BURKE
WFUS54 KOUN 110045 TOROUN OKC063-123-133-110130- /O.NEW.KOUN.TO.W.0028.100511T0045Z-100511T0130Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 745 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 830 PM CDT * AT 745 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES EAST OF SASAKWA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ALLEN...ATWOOD...CALVIN...GERTY... SASAKWA...SPAULDING AND STUART. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3507 9606 3505 9607 3492 9607 3479 9609 3489 9667 3506 9649 3510 9605 TIME...MOT...LOC 0045Z 281DEG 40KT 3495 9640 $$ MAXWELL
WFUS54 KOUN 110053 TOROUN OKC013-110200- /O.NEW.KOUN.TO.W.0029.100511T0053Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 753 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 900 PM CDT * AT 753 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES EAST OF CALERA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BENNINGTON...BLUE...BOKCHITO...CALERA...DURANT...UTICA AND WADE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3385 9576 3386 9580 3383 9583 3389 9594 3385 9596 3387 9599 3384 9601 3382 9613 3375 9619 3376 9629 3385 9648 3408 9640 3412 9593 3394 9593 3389 9584 3387 9575 TIME...MOT...LOC 0053Z 270DEG 37KT 3392 9633 $$ BURKE
WFUS54 KOUN 110104 TOROUN OKC005-013-019-029-069-095-099-110200- /O.NEW.KOUN.TO.W.0030.100511T0104Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 804 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHWESTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... SOUTHWESTERN COAL COUNTY IN SOUTHEAST OKLAHOMA... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EXTREME EASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 805 PM CDT...A TORNADO WAS DETECTED BY RADAR 7 MILES SOUTHWEST OF MILL CREEK...MOVING EAST-SOUTHEAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARMSTRONG...ATOKA...BOGGY DEPOT STATE PARK...BROMIDE...CADDO...CANEY...COLEMAN...CONNERVILLE... FILLMORE...KENEFIC...MILBURN...MILL CREEK...NIDA...NORTHEASTERN LAKE TEXOMA...OLNEY...PONTOTOC...RAVIA...REAGAN...SOUTHWESTERN ATOKA RESERVOIR...TISHOMINGO...TUSHKA AND WAPANUCKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3446 9602 3402 9632 3431 9704 3451 9697 TIME...MOT...LOC 0105Z 282DEG 39KT 3436 9691 $$
WFUS54 KOUN 110117 TOROUN OKC019-069-085-095-110200- /O.NEW.KOUN.TO.W.0031.100511T0117Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 817 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 817 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES NORTHWEST OF OVERBROOK...OR 2 MILES SOUTHWEST OF ARDMORE...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...DICKSON...KINGSTON... LAKE MURRAY...LITTLE CITY...LONE GROVE...MADILL...MANNSVILLE... NORTHERN LAKE TEXOMA...OAKLAND...OVERBROOK AND RUSSETT. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 19 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3399 9732 3420 9726 3424 9683 3418 9669 3411 9656 3406 9655 3404 9658 3402 9658 3401 9662 3398 9660 TIME...MOT...LOC 0117Z 271DEG 41KT 3410 9715 $$ BURKE
WFUS54 KOUN 110135 TOROUN TXC077-110215- /O.NEW.KOUN.TO.W.0032.100511T0135Z-100511T0215Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 835 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN CLAY COUNTY IN NORTHERN TEXAS... * UNTIL 915 PM CDT * AT 835 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 10 MILES WEST OF NEWPORT...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE BELLEVUE...BUFFALO SPRINGS... JOY...NEWPORT AND VASHTI. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3346 9823 3358 9822 3368 9798 3347 9797 3346 9798 TIME...MOT...LOC 0135Z 270DEG 35KT 3353 9813 $$ BURKE
WFUS54 KOUN 110154 TOROUN OKC005-013-110245- /O.NEW.KOUN.TO.W.0033.100511T0154Z-100511T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 854 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 945 PM CDT * AT 854 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTHEAST OF KENEFIC...MOVING EAST-SOUTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BENNINGTON...BENTLEY...BOKCHITO... CADDO...CANEY...KENEFIC AND TUSHKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT BECAUSE THEY ARE HARD TO SEE. TAKE COVER NOW. IF A BASEMENT IS NOT AVAILABLE...MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. LEAVE MOBILE HOMES AND VEHICLES FOR REINFORCED SHELTER. STAY AWAY FROM WINDOWS. && LAT...LON 3385 9576 3386 9580 3383 9584 3389 9594 3385 9596 3387 9599 3385 9600 3413 9643 3437 9622 3421 9577 3416 9579 3415 9596 3412 9593 3394 9593 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0154Z 291DEG 42KT 3417 9629 $$
WUUS54 KOUN 101911 SVROUN OKC003-093-151-153-102015- /O.NEW.KOUN.SV.W.0052.100510T1911Z-100510T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 211 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN ALFALFA COUNTY IN NORTHWEST OKLAHOMA... NORTHWESTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... WOODS COUNTY IN NORTHWEST OKLAHOMA... EASTERN WOODWARD COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 315 PM CDT * AT 211 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 8 MILES SOUTH OF QUINLAN...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALABASTER CAVERNS STATE PARK... ALVA...AMORITA...AVARD...BURLINGTON...BYRON...CAMP HOUSTON... CAPRON...CARMEN...CHEROKEE...CHESTER...DACOMA...DRIFTWOOD... FREEDOM...HOPETON...INGERSOLL...LAMBERT...MOORELAND...QUINLAN AND WAYNOKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3696 9810 3680 9817 3619 9895 3642 9933 3699 9908 3701 9820 TIME...MOT...LOC 1911Z 224DEG 49KT 3636 9904 $$ WR
WUUS54 KOUN 102041 SVROUN OKC011-047-053-073-093-103-102145- /O.NEW.KOUN.SV.W.0053.100510T2041Z-100510T2145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 341 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHWESTERN KINGFISHER COUNTY IN CENTRAL OKLAHOMA... GARFIELD COUNTY IN NORTHERN OKLAHOMA... SOUTHEASTERN GRANT COUNTY IN NORTHERN OKLAHOMA... NORTHWESTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... NORTHEASTERN BLAINE COUNTY IN NORTHWEST OKLAHOMA... SOUTHEASTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 445 PM CDT * AT 341 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 17 MILES SOUTHWEST OF DRUMMOND...MOVING NORTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE BILLINGS...BISON...BRECKENRIDGE... CERES...COVINGTON...DOUGLAS...DRUMMOND...ENID...FAIRMONT... GARBER...HAYWARD...HUNTER...KREMLIN...LACEY...LAMONT...NORTH ENID...POND CREEK...VANCE AIR FORCE BASE AND WAUKOMIS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 189 AND 204. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3663 9746 3660 9746 3660 9742 3638 9717 3602 9816 3612 9829 3681 9767 TIME...MOT...LOC 2041Z 227DEG 43KT 3612 9813 $$ MAXWELL
WUUS54 KOUN 102116 SVROUN OKC015-017-027-051-073-083-087-109-102215- /O.NEW.KOUN.SV.W.0054.100510T2116Z-100510T2215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 416 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CANADIAN COUNTY IN CENTRAL OKLAHOMA... NORTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... NORTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN KINGFISHER COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LOGAN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... CADDO COUNTY IN SOUTHWEST OKLAHOMA... * UNTIL 515 PM CDT * AT 416 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES SOUTHEAST OF FORT COBB...MOVING NORTHEAST AT 60 MPH. ANOTHER STORM WAS LOCATED 3 MILES NORTH OF GRACEMONT. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE DEL CITY...EL RENO...MIDWEST CITY...MOORE...NORTHWESTERN NORMAN...OKLAHOMA CITY AND WESTERN EDMOND. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 113 AND 140. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 116 AND 173. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 137. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3590 9772 3538 9714 3496 9835 3511 9853 TIME...MOT...LOC 2116Z 234DEG 53KT 3511 9831 $$ MAXWELL
WUUS54 KOUN 102151 SVROUN OKC033-067-137-TXC077-485-102245- /O.NEW.KOUN.SV.W.0055.100510T2151Z-100510T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 451 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN CLAY COUNTY IN NORTHERN TEXAS... EASTERN WICHITA COUNTY IN NORTHERN TEXAS... JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... STEPHENS COUNTY IN SOUTHERN OKLAHOMA... EASTERN COTTON COUNTY IN SOUTHWEST OKLAHOMA... * UNTIL 545 PM CDT * AT 451 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM TEMPLE TO WESTERN WICHITA FALLS...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ADDINGTON...BYERS...CASHION... CHARLIE...COMANCHE...CORNISH...CORUM...DEAN...DUNCAN...EMPIRE CITY...GRADY...HASTINGS...LOCO...OSCAR...PETROLIA...PLEASANT VALLEY...RANDLETT...RINGLING...RYAN...SHEPPARD AFB...SUGDEN... TAYLOR...TEMPLE...VELMA...WALTERS...WAURIKA LAKE...WAURIKA AND WICHITA FALLS. THIS INCLUDES INTERSTATE 44 IN OKLAHOMA BETWEEN MILE MARKERS 2 AND 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3468 9757 3401 9756 3386 9867 3444 9834 TIME...MOT...LOC 2151Z 242DEG 49KT 3429 9820 3392 9852 $$ BURKE
WUUS54 KOUN 102205 SVROUN OKC027-051-081-087-109-125-102300- /O.NEW.KOUN.SV.W.0056.100510T2205Z-100510T2300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 505 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CLEVELAND COUNTY IN CENTRAL OKLAHOMA... CENTRAL GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 600 PM CDT * AT 506 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 3 MILES EAST OF CHICKASHA...MOVING NORTHEAST AT 60 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE CHICKASHA...MOORE...NORMAN... SHAWNEE AND SOUTHEASTERN OKLAHOMA CITY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 93 AND 119. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 159 AND 188. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 81 AND 108. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3495 9786 3507 9798 3566 9701 3514 9677 3509 9677 TIME...MOT...LOC 2206Z 235DEG 51KT 3508 9781 $$ MAXWELL
WUUS54 KOUN 102207 SVROUN OKC081-083-103-119-102245- /O.NEW.KOUN.SV.W.0057.100510T2207Z-100510T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 507 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... LOGAN COUNTY IN CENTRAL OKLAHOMA... PAYNE COUNTY IN CENTRAL OKLAHOMA... SOUTHERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 545 PM CDT * AT 507 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 3 MILES NORTHEAST OF GUTHRIE...MOVING NORTHEAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AGRA...AVERY...CARNEY...CEDAR VALLEY...CIMARRON CITY...COYLE...CUSHING...GLENCOE...GUTHRIE... INGALLS...LAKE CARL BLACKWELL...LAKE MCMURTRY...LANGSTON... MERIDIAN...MULHALL...NAVINA...ORLANDO...PARKLAND...PERKINS... QUAY...RIPLEY...SEWARD...STILLWATER...TRYON AND YALE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 184. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3624 9681 3617 9681 3617 9668 3583 9671 3572 9717 3572 9753 3583 9764 3625 9741 3626 9683 TIME...MOT...LOC 2207Z 230DEG 68KT 3591 9736 $$ BURKE
WUUS54 KOUN 102215 SVROUN OKC019-049-099-137-102300- /O.NEW.KOUN.SV.W.0058.100510T2215Z-100510T2300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 515 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CARTER COUNTY IN SOUTHERN OKLAHOMA... GARVIN COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 600 PM CDT * AT 515 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 12 MILES SOUTH OF BRAY TO 32 MILES WEST OF HEALDTON...MOVING NORTHEAST AT 75 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ANTIOCH...ARDMORE...BRAY... DAVIS...DICKSON...DOUGHERTY...ELMORE CITY...FOSTER...FOX...GENE AUTRY...GRAHAM...HEALDTON...HENNEPIN...LAKE OF THE ARBUCKLES...LONE GROVE...MILO...PAOLI...PAULS VALLEY...PERNELL...POOLEVILLE... RATLIFF CITY...SPRINGER...STRATFORD...SULPHUR...TATUMS...TURNER FALLS...WHITEBEAD...WILSON AND WYNNEWOOD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 31 AND 79. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3408 9756 3468 9756 3455 9795 3469 9779 3468 9768 3478 9767 3487 9694 3420 9693 TIME...MOT...LOC 2215Z 239DEG 66KT 3453 9765 3412 9792 $$ BURKE
WUUS54 KOUN 102240 SVROUN OKC067-137-102315- /O.NEW.KOUN.SV.W.0059.100510T2240Z-100510T2315Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 540 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 615 PM CDT * AT 540 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 4 MILES SOUTH OF VELMA TO 6 MILES NORTHEAST OF TERRAL...MOVING EAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... DESTRUCTIVE WIND GUSTS TO 75 MPH... * LOCATIONS IN THE WARNING INCLUDE CORNISH...GRADY...LOCO...OSCAR... PETERSBURG...RINGLING...TERRAL AND VELMA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3388 9795 3391 9798 3393 9795 3401 9794 3446 9775 3451 9756 3390 9755 3389 9756 3392 9760 3397 9761 3398 9768 3388 9779 3385 9788 TIME...MOT...LOC 2240Z 251DEG 45KT 3441 9767 3397 9785 $$ BURKE
WUUS54 KOUN 102259 SVROUN OKC027-049-087-123-125-133-102345- /O.NEW.KOUN.SV.W.0060.100510T2259Z-100510T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 559 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... NORTHEASTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 559 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES NORTHWEST OF PAULS VALLEY...MOVING NORTHEAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... DESTRUCTIVE WIND GUSTS TO 75 MPH... * LOCATIONS IN THE WARNING INCLUDE ADA...ASHER...BYARS...BYNG... FRANCIS...KONAWA...PAOLI...PAULS VALLEY...ROSEDALE...SASAKWA... STRATFORD...TROUSDALE...VANOSS...WANETTE AND WAYNE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 67 AND 92. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3512 9650 3479 9649 3466 9724 3500 9739 TIME...MOT...LOC 2259Z 241DEG 68KT 3482 9718 $$ BURKE
WUUS54 KOUN 102302 SVROUN OKC071-102345- /O.NEW.KOUN.SV.W.0061.100510T2302Z-100510T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 602 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHEASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 602 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 2 MILES SOUTHEAST OF NEWKIRK...MOVING NORTHEAST AT 70 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE HARDY...KILDARE...NEWKIRK AND NORTHERN KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3699 9675 3679 9676 3678 9706 3694 9717 3700 9696 3700 9677 3700 9676 TIME...MOT...LOC 2302Z 237DEG 62KT 3690 9693 $$ WR
WUUS54 KOUN 102312 SVROUN OKC027-051-087-125-110000- /O.NEW.KOUN.SV.W.0062.100510T2312Z-100511T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 612 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CLEVELAND COUNTY IN CENTRAL OKLAHOMA... EASTERN GRADY COUNTY IN CENTRAL OKLAHOMA... MCCLAIN COUNTY IN CENTRAL OKLAHOMA... WESTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 700 PM CDT * AT 612 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM WESTERN NORMAN TO 5 MILES SOUTH OF TABLER...MOVING EAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES... BLANCHARD...BRIDGE CREEK...BROOKSVILLE...COLE...CRINER...DALE... DIBBLE...ETOWAH...GOLDSBY...LAKE THUNDERBIRD...LEXINGTON... MACOMB...MIDDLEBERG...NEWCASTLE...NOBLE...NORMAN...PINK... PURCELL...SLAUGHTERVILLE...SOUTHEASTERN OKLAHOMA CITY...STANLEY DRAPER LAKE...STELLA...TABLER...TRIBBEY...TROUSDALE...WANETTE AND WASHINGTON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 88 AND 117. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 168 AND 181. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 108. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3496 9693 3494 9693 3491 9793 3526 9776 3539 9724 3539 9714 3542 9714 3545 9701 3496 9691 TIME...MOT...LOC 2312Z 253DEG 55KT 3523 9744 3499 9775 $$ MAXWELL
WUUS54 KOUN 102318 SVROUN OKC049-051-087-137-110000- /O.NEW.KOUN.SV.W.0063.100510T2318Z-100511T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 618 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... WESTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... NORTHERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 700 PM CDT * AT 618 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 5 MILES SOUTHWEST OF BRADLEY TO 8 MILES WEST OF MARLOW...MOVING EAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ANTIOCH...BRADLEY...BRAY...CENTRAL HIGH...COX CITY...ELMORE CITY...ERIN SPRINGS...FOSTER...LINDSAY... MARLOW...MAYSVILLE...PAYNE...PERNELL...RUSH SPRINGS AND WHITEBEAD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 63 AND 86. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3463 9814 3491 9785 3492 9735 3456 9719 3455 9814 TIME...MOT...LOC 2318Z 260DEG 71KT 3485 9767 3462 9797 $$ BURKE
WUUS54 KOUN 102340 SVROUN OKC027-081-109-125-110030- /O.NEW.KOUN.SV.W.0064.100510T2340Z-100511T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 640 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHEASTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... NORTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 640 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 3 MILES EAST OF CHANDLER TO NEWALLA...MOVING NORTHEAST AT 70 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AVERY...AYDELOTTE...CHANDLER... DALE...DAVENPORT...KENDRICK...MCLOUD...MEEKER...NEWALLA... PARKLAND...PRAGUE...SOUTHEASTERN OKLAHOMA CITY...SPARKS AND STROUD. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 168 AND 184. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 162 AND 182. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3547 9662 3534 9712 3536 9727 3587 9684 3592 9661 TIME...MOT...LOC 2340Z 246DEG 62KT 3575 9675 3544 9706 $$
WUUS54 KOUN 110025 SVROUN OKC063-087-123-125-133-110115- /O.NEW.KOUN.SV.W.0065.100511T0025Z-100511T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 725 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EXTREME SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 815 PM CDT * AT 725 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 9 MILES NORTHWEST OF WETUMKA TO 4 MILES SOUTHWEST OF KONAWA...MOVING EAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALLEN...ASHER...ATWOOD... BOWLEGS...CALVIN...DUSTIN...HOLDENVILLE...HORNTOWN...KONAWA... LAMAR...LIMA...SASAKWA...SPAULDING...STUART...WETUMKA...WEWOKA AND YEAGER. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3511 9601 3511 9603 3505 9607 3486 9608 3490 9704 3535 9649 3534 9643 3530 9643 3530 9598 3529 9597 TIME...MOT...LOC 0025Z 272DEG 46KT 3529 9633 3492 9675 $$ MAXWELL
WUUS54 KOUN 110105 SVROUN OKC019-067-069-085-095-110200- /O.NEW.KOUN.SV.W.0066.100511T0105Z-100511T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 805 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 805 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM SPRINGER TO 9 MILES WEST OF RUBOTTOM...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ARDMORE...BURNEYVILLE... COURTNEY...DICKSON...GENE AUTRY...KINGSTON...LAKE MURRAY...LAKE TEXOMA...LEBANON...LEON...LITTLE CITY...LONE GROVE...MADILL... MANNSVILLE...MARIETTA...NIDA...OAKLAND...OVERBROOK...PETERSBURG... RAVIA...RUBOTTOM...RUSSETT...SPRINGER...THACKERVILLE... TISHOMINGO...WILLIS...WILSON AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 2 AND 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3376 9720 3383 9721 3386 9717 3390 9720 3387 9725 3386 9746 3391 9749 3389 9757 3399 9766 3434 9720 3420 9640 3412 9646 3412 9657 3406 9655 3398 9660 3385 9678 3396 9691 3394 9697 3380 9709 3372 9710 TIME...MOT...LOC 0105Z 269DEG 35KT 3434 9712 3392 9758 $$ BURKE
WUUS54 KOUN 110109 SVROUN OKC005-029-063-069-123-110215- /O.NEW.KOUN.SV.W.0067.100511T0109Z-100511T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 809 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... ATOKA COUNTY IN SOUTHEAST OKLAHOMA... COAL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 915 PM CDT * AT 810 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM GERTY TO 4 MILES NORTHWEST OF PONTOTOC...MOVING SOUTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ATOKA...CENTRAHOMA...CLARITA... COALGATE...DAISY...FITTSTOWN...GERTY...LANE...LEHIGH...OLNEY... PHILLIPS...PONTOTOC...STONEWALL...STRINGTOWN...TUPELO AND WARDVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3450 9567 3450 9578 3422 9577 3421 9579 3451 9683 3488 9644 3478 9608 3469 9608 3469 9589 3468 9587 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0110Z 294DEG 43KT 3480 9627 3450 9664 $$
WUUS54 KOUN 110200 SVROUN OKC013-085-095-110300- /O.NEW.KOUN.SV.W.0068.100511T0200Z-100511T0300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 900 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 1000 PM CDT * AT 900 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 4 MILES EAST OF MADILL TO 7 MILES NORTHWEST OF THACKERVILLE...MOVING EAST AT 45 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BLUE...CALERA...CARTWRIGHT...CENTRAL LAKE TEXOMA...COLBERT... DURANT...EXTREME SOUTHEASTERN LAKE MURRAY...KEMP...KINGSTON... LEBANON...LITTLE CITY...MADILL...MARIETTA...MCBRIDE...MEAD... OAKLAND...SILO...THACKERVILLE...UTICA...WADE...WILLIS AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 2 AND 20. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3382 9613 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3382 9658 3391 9664 3383 9675 3385 9686 3395 9693 3380 9709 3372 9710 3376 9720 3390 9719 3388 9729 3400 9719 3412 9679 3413 9643 3386 9600 TIME...MOT...LOC 0200Z 262DEG 38KT 3409 9666 3386 9720 $$ BURKE
WUUS54 KOUN 110259 SVROUN OKC013-110400- /O.NEW.KOUN.SV.W.0070.100511T0259Z-100511T0400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 959 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHWESTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 1100 PM CDT * AT 959 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 5 MILES SOUTH OF CARTWRIGHT...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...CARTWRIGHT...COLBERT... KEMP AND SOUTHEASTERN LAKE TEXOMA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3370 9635 3378 9642 3377 9649 3381 9652 3382 9656 3385 9661 3389 9659 3385 9609 3382 9614 3375 9619 3376 9628 3372 9629 3369 9632 TIME...MOT...LOC 0259Z 278DEG 36KT 3378 9652 $$ BURKE
FLUS74 KOUN 101845 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 139 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL AND WESTERN OKLAHOMA. TORNADO THREAT RAPIDLY INCREASING THE ENVIRONMENT CONTINUES TO MODIFY VERY RAPIDLY ACROSS WESTERN AND CENTRAL OKLAHOMA. BY MID AFTERNOON EXPECT CAPE VALUES AT OR ABOVE 4000 ACROSS A WIDE AREA...WITH 0-1 KM SHEAR NEAR 40 KTS. ONCE STORMS INITIATE...THIS ENVIRONMENT WILL FAVOR A RAPID EVOLUTION TO SUPERCELL STORMS WITH A SUBSTATIAL RISK FOR STRONG-VIOLENT LONG-TRACK TORNADOES... ESPECIALLY CENTRAL AND PARTS OF NORTHERN OKLAHOMA. RAPIDLY GROWING AND DEEPENING CUMULUS ALONG THE DRYLINE SUGGEST INITIATION IS NOT FAR AWAY. GIVEN EXPECTED STORM MOTION TOWARD EAST-NORTHEAST AT 50 MPH...WE PLAN TO ISSUE LONG (LENGTH) POLYGONS...WITH A PREDISPOSITION TOWARD TORNADO WARNINGS IF MESOCYCLONE DEVELOPMENT IS DETECTED. EXPECTED TIMING OF STORMS WILL PLACE THEM INTO THE OKC METRO AND I-35 CORRIDOR AROUND RUSH HOUR WHICH WILL MAKE THE SITUATION EVEN MORE DANGEROUS. $$ ANDRA
FLUS74 KOUN 102106 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 403 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL OKLAHOMA. TORNADO OUTBREAK UNFOLDING. STORMS IN NORTHERN OKLAHOMA HAVE BECOME TORNADIC AS THEY ENCOUNTERED LOWER LIFTED CONDENSATION LEVELS AND BACKED LOW-LEVEL FLOW. EXPECT OTHER STORMS FURTHER SOUTH AND WEST TO RAPIDLY INTENSIFY LATE THIS AFTERNOON. LARGE HAIL AND DAMAGING WINDS WILL BE MAIN THREATS FROM THOSE STORMS UNTIL THEY REACH CENTRAL OKLAHOMA WHERE VERY HIGH CAPE, SHEAR, AND LOW LIFTED CONDENSATION LEVELS WILL ALLOW THEM TO TRANSITION TO TORNADO PRODUCTION. NEW ECHOES NORTH OF WICHITA MOUNTAINS SHOULD INTENSIFY AND POSE A TORNADO THREAT TO OKC METRO AREA. ONE OF THE MORE DANGEROUS SITUATIONS WE'VE SEEN IN A WHILE. $$ ANDRA
FLUS74 KOUN 102155 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 453 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL OKLAHOMA. SUB CLOUD CONVERGENCE RAPIDLY INCREASING WEST OF TUTTLE. THI STORM IS BECOMING BETTER ORGANIZED AND IS INCREASINGLY LIKELY TO PRODUCE A TORNADO. THIS STORM WILL RAPIDLY ENTER THE OKC METRO FROM THE SOUTHWEST. $$ ANDRA
FPUS74 KOUN 101608 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1108 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101700- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1108 AM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 11 AM...VISIBLE SATELLITE LOOPS SHOWED LOW CLOUDS ERODING FROM SOUTHWEST TO NORTHEAST ACROSS WESTERN NORTH TEXAS AND OKLAHOMA. THE LOW CLOUD COVER GENERALLY EXISTED TO THE NORTH OF A WARM FRONT THAT WAS LOCATED ALONG A LINE FROM ELK CITY...TO HOBART...TO LAWTON...TO WAURIKA. SOUTH OF THE WARM FRONT LOW LEVEL MOISTURE WAS SURGING NORTH AND DEWPOINTS HAVE INCREASED INTO THE MID 60S THROUGH THE MORNING HOURS. TEMPERATURES IN THIS AREA HAVE ALSO RISEN QUICKLY INTO THE MID TO UPPER 70S UNDER MOSTLY SUNNY SKIES. A DRYLINE IS ALSO BEGINNING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM JUST WEST OF LIBERAL KANSAS...TO JUST EAST OF AMARILLO TEXAS...TO NEAR PLAINVIEW TEXAS. AS DAYTIME HEATING CONTINUES...THIS DRYLINE IS EXPECTED TO BEGIN TO PUSH EAST IN THE EARLY AFTERNOON. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA... AND POSSIBLY NORTH TEXAS. $$ CMS
FPUS74 KOUN 101657 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1157 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101800- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1157 AM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT NOON...VISIBLE SATELLITE LOOPS SHOWED LOW CLOUDS ERODING FROM SOUTHWEST TO NORTHEAST ACROSS OKLAHOMA. THE LOW CLOUD COVER GENERALLY EXISTED TO THE NORTH OF A WARM FRONT THAT WAS LOCATED ALONG A LINE FROM SHATTUCK...TO CHEYENNE...TO CLINTON...TO ANADARKO...TO MARIETTA. SOUTH OF THE WARM FRONT LOW LEVEL MOISTURE WAS SURGING NORTH AND DEWPOINTS HAVE RAPIDLY INCREASED INTO THE MID TO UPPER 60S ACROSS THE WARM SECTOR. TEMPERATURES IN THIS AREA HAVE ALSO RISEN QUICKLY FROM THE MID 70S IN SOUTHWEST OKLAHOMA...TO THE LOW 80S IN WESTERN NORTH TEXAS UNDER MOSTLY SUNNY SKIES. THIS IS LEADING TO AN INCREASINGLY UNSTABLE AIR MASS. A DRYLINE IS CONTINUING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM NEAR LIBERAL KANSAS...TO NEAR PAMPA TEXAS...TO NEAR LUBBOCK TEXAS. THE DRYLINE HAS BEGUN A SLOW PUSH TO THE EAST...BUT HAS NOT MOVED MUCH IN THE PAST HOUR. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA. ISOLATED SEVERE STORMS WILL ALSO BE POSSIBLE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. $$ CMS
FPUS74 KOUN 101800 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 100 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101900- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 100 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 1 PM...LOW CLOUDS HAD ERODED ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS...GIVING WAY TO MOSTLY SUNNY SKIES. MOST OF THE CLOUD COVER WAS LOCATED TO THE NORTHEAST OF AN ADVANCING WARM FRONT OVER CENTRAL OKLAHOMA. THESE CLOUDS SHOULD CONTINUE TO BREAK UP OVER THE NEXT SEVERAL HOURS. SOUTH AND WEST OF THE WARM FRONT...SURFACE DEW POINTS WERE INCREASING INTO THE MID TO UPPER 60S. WHEN COMBINED WITH ABUNDANT SUNSHINE...THE ATMOSPHERE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS WAS RAPIDLY BECOMING UNSTABLE. THE AXIS OF GREATEST INSTABILITY STRETCHED FROM NEAR WICHITA FALLS TO NEAR WATONGA. A WARM LAYER OF AIR ALOFT IS PREVENTING THUNDERSTORM DEVELOPMENT...BUT THIS CAPPING INVERSION WILL CONTINUE TO WEAKEN OVER THE NEXT SEVERAL HOURS. A DRYLINE IS CONTINUING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM NEAR GARDEN CITY KANSAS...TO BEAVER OKLAHOMA...TO CANADIAN TEXAS...TO LAMESA TEXAS. THE DRYLINE CONTINUES TO PUSH EAST...AND MAY APPROACH THE OKLAHOMA BORDER WITH THE TEXAS PANHANDLE BY 230 PM. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA. ISOLATED SEVERE STORMS WILL ALSO BE POSSIBLE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. $$ CMS
FPUS74 KOUN 101854 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 154 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102000- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 154 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 2 PM...LOW CLOUDS HAD EITHER COMPLETELY OR PARTIALLY ERODED ACROSS MOST OF WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. ACROSS THAT AREA...SURFACE DEW POINTS CONTINUED TO INCREASE INTO THE MID TO UPPER 60S. A POOL OF GREATER SURFACE DEWPOINTS BETWEEN 67 AND 70 DEGREES HAS DEVELOPED JUST WEST OF INTERSTATE 35 GENERALLY BETWEEN EL RENO AND WAURIKA...AND THIS IS THE PART OF OKLAHOMA THAT IS QUICKLY BECOMING EXTREMELY UNSTABLE AS MORE SOLAR HEATING OCCURS. THE SURFACE DRYLINE HAS REACHED THE OKLAHOMA BORDER WITH THE TEXAS PANHANDLE...AND WILL CONTINUE PUSHING EAST INTO WESTERN OKLAHOMA AND WESTERN NORTH TEXAS IN THE NEXT SEVERAL HOURS. TOWERING CUMULUS CLOUDS HAVE STARTED TO DEVELOP ALONG THE LENGTH OF THE DRYLINE AS FAR SOUTH AS CHILDRESS TEXAS. THE DRYLINE HAS ACCELERATED FORWARD SLIGHTLY PRODUCING A BULGE IN THE VICINITY OF INTERSTATE 40 NEAR ERICK AND CHEYENNE. THIS BULGE MAY BE A FAVORED LOCATION FOR INITIAL THUNDERSTORM DEVELOPMENT IN THE NEXT HOUR. $$ AL/CMS
FPUS74 KOUN 101945 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 245 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102030- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 245 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 240 PM...THUNDERSTORMS HAD STARTED TO RAPIDLY DEVELOP ALONG AND AHEAD OF A DRYLINE THAT EXTENDED FROM BUFFALO...TO ELK CITY...TO ALTUS...TO BENJAMIN TEXAS. THE STORM DEVELOPMENT SO FAR HAS BEEN CONFINED NORTH OF INTERSTATE 40 WHERE FORCING IS STRONGER. THE DRYLINE IS EXPECTED TO BECOME INCREASINGLY ACTIVE OVER THE NEXT TWO TO THREE HOURS ACROSS ALL OF WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. AS STORMS DEVELOP...WIND SHEAR AND INSTABILITY LEVELS WILL ALLOW THEM TO RAPIDLY BECOME SEVERE AND TAKE ON SUPERCELL CHARACTERISTICS. AS STORMS MOVE INTO CENTRAL OKLAHOMA CLOSER TO RUSH HOUR...THEY WILL BE ENTERING AN ENVIRONMENT SUPPORTIVE OF SUPERCELLS WITH VERY LARGE HAIL AND STRONG TORNADOES. $$ AL
FPUS74 KOUN 102053 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 353 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102140- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 353 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 345 PM...ISOLATED SEVERE THUNDERSTORMS WERE MOVING THROUGH PARTS OF FAR NORTH CENTRAL OKLAHOMA. THESE STORMS WERE ALONG OR JUST AHEAD OF A DRYLINE THAT STRETCHED FROM NEAR ALVA...TO CLINTON...TO HOBART...TO KNOX CITY TEXAS. THUS FAR STORM DEVELOPMENT AT POINTS SOUTH OF WATONGA OKLAHOMA HAS BEEN LIMITED BY A LAYER OF WARM AIR ALOFT CALLED A CAPPING INVERSION. HOWEVER...RECENT SATELLITE TRENDS AND RAPID UPDATE...HIGH RESOLUTION SHORT TERM COMPUTER MODELS SUGGEST THAT EXPLOSIVE THUNDERSTORM DEVELOPMENT WILL BE INCREASINGLY PROBABLE SOUTH ALONG THE DRYLINE BY 4 TO 5 PM. AS STORMS MOVE INTO CENTRAL OKLAHOMA CLOSER TO THE RUSH HOUR...THEY WILL BE ENTERING AN ENVIRONMENT EXTREMELY SUPPORTIVE OF SUPERCELLS THAT COULD PRODUCE VERY LARGE HAIL AND STRONG TORNADOES. STORM MOTIONS WILL BE VERY FAST...SO ACT QUICKLY IF A WARNING IS ISSUED FOR YOUR LOCATION AS THESE STORMS WILL BE DANGEROUS. $$ AL
FPUS74 KOUN 102132 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 432 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102230- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 432 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN WESTERN AND CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. PERSONS IN CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL
FPUS74 KOUN 102203 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 503 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102245- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 503 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN CENTRAL OKLAHOMA...AND EVEN DOWN INTO WESTERN NORTH TEXAS. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. THIS IS A VERY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA AND WESTERN NORTH TEXAS SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL
FPUS74 KOUN 102250 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 550 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102345- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 550 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN CENTRAL OKLAHOMA...AND EVEN DOWN INTO WESTERN NORTH TEXAS. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. THIS IS A VERY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA AND WESTERN NORTH TEXAS SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL
FPUS74 KOUN 102316 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 616 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110015- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 616 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...EXTREMELY DANGEROUS TORNADO OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL AND SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND SOME OF THESE STORMS WERE ALSO BECOMING SEVERE. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM NEWKIRK...TO OKLAHOMA CITY...TO WALTERS. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL
FPUS74 KOUN 110012 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 712 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110115- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 712 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS TORNADO OUTBREAK SHIFTING TO SOUTH CENTRAL OKLAHOMA... THE ENVIRONMENT OVER SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF SOUTH CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE EAST NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND SOME OF THESE STORMS WERE ALSO BECOMING SEVERE. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM SHAWNEE OKLAHOMA TO HENRIETTA TEXAS. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN SOUTH CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL
FPUS74 KOUN 110104 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 804 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110230- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 804 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS TORNADO OUTBREAK SHIFTING TO SOUTH CENTRAL OKLAHOMA... THE ENVIRONMENT OVER SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF CENTRAL AND SOUTH CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE EAST NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND MANY OF THESE STORMS WERE SEVERE AND TORNADIC. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM CALVIN...SOUTHWEST THROUGH SULPHUR...AND OSCAR.. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN SOUTH CENTRAL AND PARTS OF CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$
FPUS74 KOUN 110352 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1052 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110500- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1052 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... STRONG THUNDERSTORMS WILL CONTINUE SKIRT FAR SOUTHEAST OKLAHOMA THROUGH MIDNIGHT...MAINLY NEAR LAKE TEXOMA EASTWARD THROUGH WADE. NO ADDITIONAL SEVERE WEATHER IS EXPECTED. NO REDEVELOPMENT IS EXPECTED OVERNIGHT...BUT SCATTERED STRONG AND SEVERE THUNDERSTORMS WILL BE POSSIBLE TOMORROW. $$
FLUS44 KOUN 041021 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT TUE MAY 4 2010 OKZ004>048-050>052-TXZ083>090-041700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT TUE MAY 4 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... SOUTH TO SOUTHWEST WINDS WILL INCREASE TODAY... AHEAD OF A COLD FRONT THAT WILL MOVE SOUTHEAST ACROSS NORTHERN AND WESTERN OKLAHOMA LATE TONIGHT. LOW-LEVEL MOISTURE WILL REMAIN LIMITED... AND CONDITIONS WILL REMAIN TOO STABLE TO SUPPORT THUNDERSTORMS. PROBABILITY TABLE... VALID THROUGH 700 AM CDT WEDNESDAY MAY 5. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY... THUNDERSTORM OUTLOOK... THE COLD FRONT WILL STALL SOUTH OF THE AREA ON WEDNESDAY... THEN LIFT NORTH INTO KANSAS BY LATE THURSDAY BEFORE MOVING SOUTH ACROSS THE AREA AGAIN THURSDAY NIGHT. WARM AIR ALOFT WILL ACT AS A CAP AND WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA THROUGH THURSDAY. BY THURSDAY NIGHT... INCREASING LOW-LEVEL MOISTURE AHEAD OF THE COLD FRONT MAY CONTRIBUTE TO THE DEVELOPMENT OF A FEW THUNDERSTORMS OVER NORTH CENTRAL OKLAHOMA WHERE THE CAP WILL BE SLIGHTLY WEAKER. THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA SATURDAY NIGHT AND SUNDAY... IN RESPONSE TO A MORE SUSTAINED RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. THE CHANCE OF THUNDERSTORMS WILL PERSIST INTO MONDAY... MAINLY OVER NORTHERN AND EASTERN OKLAHOMA. THERE ARE SOME INDICATIONS OF A POTENTIALLY SIGNIFICANT INCREASE IN THE RISK OF SEVERE WEATHER NEXT MONDAY. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT NOON TODAY. $$ 24 FLUS44 KOUN 041618 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1115 AM CDT TUE MAY 4 2010 OKZ004>048-050>052-TXZ083>090-051000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1115 AM CDT TUE MAY 4 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...THIS AFTERNOON AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... SOUTH TO SOUTHWEST WINDS WILL INCREASE TODAY... AHEAD OF A COLD FRONT THAT WILL MOVE SOUTHEAST ACROSS NORTHERN AND WESTERN OKLAHOMA LATE TONIGHT. LOW-LEVEL MOISTURE WILL REMAIN LIMITED... AND CONDITIONS WILL REMAIN TOO STABLE TO SUPPORT THUNDERSTORMS. PROBABILITY TABLE... VALID THROUGH 700 AM CDT WEDNESDAY MAY 5. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY... THUNDERSTORM OUTLOOK... THE COLD FRONT WILL STALL SOUTH OF THE AREA ON WEDNESDAY... THEN LIFT NORTH INTO KANSAS BY LATE THURSDAY BEFORE MOVING SOUTH ACROSS THE AREA AGAIN THURSDAY NIGHT. WARM AIR ALOFT WILL ACT AS A CAP AND WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA THROUGH THURSDAY. BY THURSDAY NIGHT... INCREASING LOW-LEVEL MOISTURE AHEAD OF THE COLD FRONT MAY CONTRIBUTE TO THE DEVELOPMENT OF A FEW THUNDERSTORMS OVER NORTH CENTRAL OKLAHOMA WHERE THE CAP WILL BE SLIGHTLY WEAKER. THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA SATURDAY NIGHT AND SUNDAY... IN RESPONSE TO A MORE SUSTAINED RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. THE CHANCE OF THUNDERSTORMS WILL PERSIST INTO MONDAY... MAINLY OVER NORTHERN AND EASTERN OKLAHOMA. THERE ARE SOME INDICATIONS OF A POTENTIALLY SIGNIFICANT INCREASE IN THE RISK OF SEVERE WEATHER NEXT MONDAY. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM WEDNESDAY. $$ 24/6 FXUS64 KOUN 042048 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 348 PM CDT TUE MAY 4 2010 .DISCUSSION... ONLY MADE A FEW CHANGES TO THE EXISTING FORECAST THIS TIME AROUND. THE MAIN CHANGES WERE TO UPDATE THE TEMPERATURE FORECAST FOR THURSDAY... WHICH SHOULD BE QUITE HOT IN OUR SOUTHWEST COUNTIES. DOWN-SLOPE FLOW... COMBINED WITH VERY WARM TEMPERATURES ALOFT... WILL LIKELY RESULT IN AFTERNOON TEMPERATURES NEAR 100 DEGREES F IN KNOX COUNTY TEXAS. SIMILARLY HIGH TEMPERATURES WILL COVER MOST OF OUR WESTERN COUNTIES... AND WARMER-THAN-TYPICAL READINGS ARE EXPECTED ACROSS THE REST OF OUR FORECAST AREA. RAISED POPS A BIT FOR SUNDAY AND SUNDAY NIGHT. ISENTROPIC LIFT AND VERY MOIST AIR ARE EXPECTED SATURDAY NIGHT THROUGH SUNDAY NIGHT OVER MUCH OF OUR AREA. INITIALLY... THE PRECIPITATION SHOULD BE MOSTLY RAIN OR RAIN SHOWERS... THEN THUNDERSTORMS WILL JOIN IN ON SUNDAY. THE REAL FUN LOOKS LIKE IT WILL BEGIN ON MONDAY... AS A DRYLINE AND ASSORTED OTHER INGREDIENTS SET UP ALONG THE WESTERN EDGE OF OUR AREA. SEVERE WEATHER REMAINS A DISTINCT POSSIBILITY MONDAY EVENING ACROSS OUR WESTERN COUNTIES. IN FACT... ALMOST ANY DAY NEXT WEEK LOOKS AT LEAST SOMEWHAT FAVORABLE FOR SIGNIFICANT... IF NOT SEVERE... WEATHER. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 54 79 58 87 / 10 10 10 10 HOBART OK 53 81 55 90 / 0 0 10 10 WICHITA FALLS TX 55 86 60 94 / 0 0 10 10 GAGE OK 48 75 50 90 / 0 0 10 10 PONCA CITY OK 52 76 56 86 / 10 10 10 10 DURANT OK 58 88 59 86 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 06/23 FXUS64 KOUN 042250 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 550 PM CDT TUE MAY 4 2010 .AVIATION... GUSTY SOUTH WINDS WILL DECREASE THIS EVENING BEFORE SHIFTING TO THE NORTH OVERNIGHT AS A COLD FRONT MOVES SOUTH AND SOUTHEAST ACROSS OKLAHOMA INTO TEXAS. NOT MUCH IN THE WAY OF CLOUD COVER EXPECTED WITH FRONTAL PASSAGE... COULD BE A NARROW BAND OF STRATOCU JUST BEHIND THE FRONT DEVELOP ACROSS CENTRAL SECTIONS... BUT SHOULD HAVE MINIMAL IMPACT. GUSTY NORTH WINDS WILL ACCOMPANY THE FRONT... BUT SHOULD DECREASE DURING MID AFTERNOON HOURS AS SFC HIGH BUILDS INTO THE SOUTHERN PLAINS. 30 && .PREV DISCUSSION... /ISSUED 348 PM CDT TUE MAY 4 2010/ .DISCUSSION... ONLY MADE A FEW CHANGES TO THE EXISTING FORECAST THIS TIME AROUND. THE MAIN CHANGES WERE TO UPDATE THE TEMPERATURE FORECAST FOR THURSDAY... WHICH SHOULD BE QUITE HOT IN OUR SOUTHWEST COUNTIES. DOWN-SLOPE FLOW... COMBINED WITH VERY WARM TEMPERATURES ALOFT... WILL LIKELY RESULT IN AFTERNOON TEMPERATURES NEAR 100 DEGREES F IN KNOX COUNTY TEXAS. SIMILARLY HIGH TEMPERATURES WILL COVER MOST OF OUR WESTERN COUNTIES... AND WARMER-THAN-TYPICAL READINGS ARE EXPECTED ACROSS THE REST OF OUR FORECAST AREA. RAISED POPS A BIT FOR SUNDAY AND SUNDAY NIGHT. ISENTROPIC LIFT AND VERY MOIST AIR ARE EXPECTED SATURDAY NIGHT THROUGH SUNDAY NIGHT OVER MUCH OF OUR AREA. INITIALLY... THE PRECIPITATION SHOULD BE MOSTLY RAIN OR RAIN SHOWERS... THEN THUNDERSTORMS WILL JOIN IN ON SUNDAY. THE REAL FUN LOOKS LIKE IT WILL BEGIN ON MONDAY... AS A DRYLINE AND ASSORTED OTHER INGREDIENTS SET UP ALONG THE WESTERN EDGE OF OUR AREA. SEVERE WEATHER REMAINS A DISTINCT POSSIBILITY MONDAY EVENING ACROSS OUR WESTERN COUNTIES. IN FACT... ALMOST ANY DAY NEXT WEEK LOOKS AT LEAST SOMEWHAT FAVORABLE FOR SIGNIFICANT... IF NOT SEVERE... WEATHER. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 54 79 58 87 / 10 10 10 10 HOBART OK 53 81 55 90 / 0 0 10 10 WICHITA FALLS TX 55 86 60 94 / 0 0 10 10 GAGE OK 48 75 50 90 / 0 0 10 10 PONCA CITY OK 52 76 56 86 / 10 10 10 10 DURANT OK 58 88 59 86 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 06/23 FXUS64 KOUN 050918 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 418 AM CDT WED MAY 5 2010 .DISCUSSION... THE OUN CWA WILL BE ON A TEMPERATURE ROLLER COASTER RIDE THROUGH FRIDAY. A COLD FRONT NOW LOCATED FROM AROUND ELK CITY TO CHEROKEE WILL CONTINUE INTO NORTH TEXAS THIS AFTERNOON...EVENTUALLY WEAKENING AS IT PROGRESSES. HIGH TEMPERATURES AROUND 5-10 DEGREES COOLER THAN THOSE MEASURED YESTERDAY WILL BE COMMON...EXCEPT IN THE SOUTHEAST CORNER OF THE CWA WHERE TEMPERATURES WILL BE SIMILAR OR EVEN SLIGHTLY WARMER THAN TUESDAY VALUES. THE BOUNDARY WILL HEAD BACK TO THE NORTH ON THURSDAY AS A SURFACE LOW DEVELOPS ON THE HIGH PLAINS IN RESPONSE TO A SHORT WAVE TROUGH TRACKING ACROSS THE NORTHERN ROCKIES AND INTO THE NORTHERN/CENTRAL PLAINS...WITH TEMPERATURES NEAR 100 DEGREES POSSIBLE IN SOUTHWESTERN PORTIONS OF THE CWA. ON FRIDAY...A STRONGER COLD FRONT THAN THE ONE ARRIVING TODAY WILL PUSH ACROSS THE CWA. MEAGER MOISTURE...AS WELL AS SYNOPTIC SCALE FORCING REMAINING WELL TO OUR NORTH...SHOULD KEEP RAIN OUT OF THE CWA ON FRIDAY DESPITE THE ARRIVAL OF A COLD FRONT. SATURDAY WILL REMAIN ON THE COOL SIDE BEFORE WARM ADVECTION BEGINS FROM SATURDAY NIGHT INTO SUNDAY. RAIN FORCED BY ISENTROPIC LIFT IN A FAIRLY STABLE MOIST LAYER WILL BE POSSIBLE...WITH THE BEST CHANCE BEING IN NORTHEASTERN PORTIONS OF THE CWA. MED RANGE MODELS SHOW SOME DISAGREEMENT BY MONDAY. FOR THE LAST SEVERAL RUNS...DEVELOPMENT OF A LONGWAVE TROUGH IN THE WESTERN US HAS BEEN SUGGESTED EARLY NEXT WEEK. A WARM FRONT MAY LINGER IN THE VICINITY ON MONDAY...WITH THE ASSOCIATED WARM ADVECTION LEADING TO THE RETENTION OF LOW POPS. A DRYLINE IS EXPECTED TO SET UP BY MONDAY...AND THE ECMWF HAS BEEN FAIRLY CONSISTENT IN BRINGING THE BASE OF A SHORT WAVE TROUGH JUST NORTHWEST OF THE CWA. CERTAINLY...ACCORDING TO PRESENT MODEL SOLUTIONS...ANY STORMS INITIATING ON THE DRYLINE MONDAY AFTERNOON/EVENING WOULD STAND AN EXCELLENT CHANCE OF BECOMING SEVERE. FOLLOWING MONDAY...MUCH UNCERTAINTY EXISTS WITH THE PLACEMENT OF KEY WEATHER FEATURES. HOWEVER...IT DOES LOOK LIKE ACTIVE WEATHER CAN BE EXPECTED INTO AT LEAST THE MIDDLE OF NEXT WEEK. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 81 58 87 54 / 0 10 10 10 HOBART OK 81 55 90 52 / 0 10 10 10 WICHITA FALLS TX 86 59 94 61 / 0 10 10 10 GAGE OK 79 50 90 42 / 0 10 10 0 PONCA CITY OK 78 57 86 51 / 0 10 10 10 DURANT OK 86 60 86 63 / 0 0 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 24/03 FLUS44 KOUN 050933 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT WED MAY 5 2010 OKZ004>048-050>052-TXZ083>090-051700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT WED MAY 5 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A COLD FRONT WILL MOVE SOUTHEAST INTO SOUTHEASTERN OKLAHOMA AND NORTHERN TEXAS THIS MORNING... AND INTO CENTRAL TEXAS BY EARLY THIS EVENING. DRY AND SLIGHTLY COOLER AIR BEHIND THE FRONT WILL RESULT IN STABLE CONDITIONS THROUGH TONIGHT. PROBABILITY TABLE... VALID THROUGH 700 AM CDT THURSDAY MAY 6. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY... THUNDERSTORM OUTLOOK... THE COLD FRONT WILL STALL SOUTH OF THE AREA LATE TONIGHT... AND THEN LIFT NORTH ACROSS OKLAHOMA AND INTO KANSAS AS A WARM FRONT BY LATE THURSDAY... BEFORE MOVING SOUTH ACROSS THE AREA AGAIN THURSDAY NIGHT. ALTHOUGH LOW-LEVEL MOISTURE WILL INCREASE OVER THE AREA ON THURSDAY... A CAPPING LAYER OF WARM AIR ALOFT WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA. THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA SATURDAY NIGHT AND SUNDAY... IN RESPONSE TO A RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. THERE ARE CONTINUING INDICATIONS OF A POTENTIALLY SIGNIFICANT SEVERE WEATHER EVENT IN OR NEAR THE SOUTHERN PLAINS EARLY NEXT WEEK. AT THIS TIME THE MOST LIKELY PERIOD OF ACTIVE WEATHER APPEARS TO BE SOMETIME FROM LATE MONDAY INTO TUESDAY. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 24 FXUS64 KOUN 051620 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 1120 AM CDT WED MAY 5 2010 .UPDATE... COLD FRONT CONTINUES TO SLIDE SOUTHEAST ACROSS THE AREA WITH GUSTY NORTH WINDS BEHIND THE FRONT. FORECAST PACKAGE LOOKS IN GOOD SHAPE WITH THE FRONT MOVING THROUGH THE AREA ON SCHEDULE... AND PROGGED LOW-LEVEL TEMPERATURES THIS AFTERNOON WILL SUPPORT THE FORECAST HIGHS. WILL CONTINUE TO WATCH TEMPERATURE TRENDS... BUT NO UPDATE IS PLANNED THIS MORNING. && .PREV DISCUSSION... /ISSUED 631 AM CDT WED MAY 5 2010/ AVIATION... VFR CONDITIONS WILL PREVAIL AT ALL TERMINALS THROUGH 12Z THURSDAY. && .PREV DISCUSSION... /ISSUED 418 AM CDT WED MAY 5 2010/ .DISCUSSION... THE OUN CWA WILL BE ON A TEMPERATURE ROLLER COASTER RIDE THROUGH FRIDAY. A COLD FRONT NOW LOCATED FROM AROUND ELK CITY TO CHEROKEE WILL CONTINUE INTO NORTH TEXAS THIS AFTERNOON...EVENTUALLY WEAKENING AS IT PROGRESSES. HIGH TEMPERATURES AROUND 5-10 DEGREES COOLER THAN THOSE MEASURED YESTERDAY WILL BE COMMON...EXCEPT IN THE SOUTHEAST CORNER OF THE CWA WHERE TEMPERATURES WILL BE SIMILAR OR EVEN SLIGHTLY WARMER THAN TUESDAY VALUES. THE BOUNDARY WILL HEAD BACK TO THE NORTH ON THURSDAY AS A SURFACE LOW DEVELOPS ON THE HIGH PLAINS IN RESPONSE TO A SHORT WAVE TROUGH TRACKING ACROSS THE NORTHERN ROCKIES AND INTO THE NORTHERN/CENTRAL PLAINS...WITH TEMPERATURES NEAR 100 DEGREES POSSIBLE IN SOUTHWESTERN PORTIONS OF THE CWA. ON FRIDAY...A STRONGER COLD FRONT THAN THE ONE ARRIVING TODAY WILL PUSH ACROSS THE CWA. MEAGER MOISTURE...AS WELL AS SYNOPTIC SCALE FORCING REMAINING WELL TO OUR NORTH...SHOULD KEEP RAIN OUT OF THE CWA ON FRIDAY DESPITE THE ARRIVAL OF A COLD FRONT. SATURDAY WILL REMAIN ON THE COOL SIDE BEFORE WARM ADVECTION BEGINS FROM SATURDAY NIGHT INTO SUNDAY. RAIN FORCED BY ISENTROPIC LIFT IN A FAIRLY STABLE MOIST LAYER WILL BE POSSIBLE...WITH THE BEST CHANCE BEING IN NORTHEASTERN PORTIONS OF THE CWA. MED RANGE MODELS SHOW SOME DISAGREEMENT BY MONDAY. FOR THE LAST SEVERAL RUNS...DEVELOPMENT OF A LONGWAVE TROUGH IN THE WESTERN US HAS BEEN SUGGESTED EARLY NEXT WEEK. A WARM FRONT MAY LINGER IN THE VICINITY ON MONDAY...WITH THE ASSOCIATED WARM ADVECTION LEADING TO THE RETENTION OF LOW POPS. A DRYLINE IS EXPECTED TO SET UP BY MONDAY...AND THE ECMWF HAS BEEN FAIRLY CONSISTENT IN BRINGING THE BASE OF A SHORT WAVE TROUGH JUST NORTHWEST OF THE CWA. CERTAINLY...ACCORDING TO PRESENT MODEL SOLUTIONS...ANY STORMS INITIATING ON THE DRYLINE MONDAY AFTERNOON/EVENING WOULD STAND AN EXCELLENT CHANCE OF BECOMING SEVERE. FOLLOWING MONDAY...MUCH UNCERTAINTY EXISTS WITH THE PLACEMENT OF KEY WEATHER FEATURES. HOWEVER...IT DOES LOOK LIKE ACTIVE WEATHER CAN BE EXPECTED INTO AT LEAST THE MIDDLE OF NEXT WEEK. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 81 58 87 54 / 0 10 10 10 HOBART OK 81 55 90 52 / 0 10 10 10 WICHITA FALLS TX 86 59 94 61 / 0 10 10 10 GAGE OK 79 50 90 42 / 0 10 10 0 PONCA CITY OK 78 57 86 51 / 0 10 10 10 DURANT OK 86 60 86 63 / 0 0 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ FLUS44 KOUN 051653 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1153 AM CDT WED MAY 5 2010 OKZ004>048-050>052-TXZ083>090-061200- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1153 AM CDT WED MAY 5 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A COLD FRONT WILL MOVE SOUTHEAST INTO SOUTHEASTERN OKLAHOMA AND NORTHERN TEXAS THIS MORNING... AND INTO CENTRAL TEXAS BY EARLY THIS EVENING. DRY AND SLIGHTLY COOLER AIR BEHIND THE FRONT WILL RESULT IN STABLE CONDITIONS THROUGH TONIGHT... THEREFORE NO THUNDERSTORMS ARE EXPECTED. PROBABILITY TABLE... VALID THROUGH 700 AM CDT THURSDAY MAY 6. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY... THUNDERSTORM OUTLOOK... THE COLD FRONT WILL STALL ACROSS CENTRAL TEXAS OVERNIGHT... AND THEN LIFT NORTH ACROSS OKLAHOMA AND INTO KANSAS AS A WARM FRONT BY LATE THURSDAY... BEFORE MOVING SOUTH ACROSS THE AREA AGAIN THURSDAY NIGHT. ALTHOUGH LOW-LEVEL MOISTURE WILL INCREASE OVER THE AREA ON THURSDAY... A CAPPING LAYER OF WARM AIR ALOFT WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA. THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA AS EARLY AS SATURDAY IN RESPONSE TO A RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. THERE ARE CONTINUING INDICATIONS OF A POTENTIALLY SIGNIFICANT SEVERE WEATHER EVENT IN OR NEAR THE SOUTHERN PLAINS EARLY NEXT WEEK. AT THIS TIME THE MOST LIKELY PERIOD OF ACTIVE WEATHER APPEARS TO BE MONDAY OR TUESDAY. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM THURSDAY MAY 6. $$ FXUS64 KOUN 052043 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 343 PM CDT WED MAY 5 2010 .DISCUSSION... RATHER DRY AIR IS IN PLACE BEHIND COLD FRONT WITH EXCEPTION OF SOUTH CENTRAL AND SOUTHEAST OKLAHOMA. WINDS WILL DECREASE AND SHIFT TO THE EAST AND SOUTHEAST OVERNIGHT AS WAVE MOVES ACROSS THE NORTHERN ROCKIES. MORE HUMID AIR WILL RETURN TO WESTERN AND NORTHERN OKLAHOMA AS WARM FRONT LIFTS NORTH LATE TONIGHT INTO THURSDAY. NEXT COLD FRONT NOT EXPECTED TO ENTER FAR NORTHWEST OKLAHOMA UNTIL THURSDAY EVENING...SO VERY WARM TO HOT CONDITIONS EXPECTED ALL AREAS THURSDAY AFTERNOON. COLD FRONT WILL PUSH QUICKLY SOUTH THURSDAY NIGHT INTO EARLY FRIDAY MORNING WITH GUSTY POST-FRONTAL WINDS AT/OVER 40 MPH. STILL APPEARS THAT CONVECTION CHANCES WILL BE SLIM WITH STRONG CAP AND BETTER FORCING NORTH OF FA. RATHER COLD TEMPERATURES ARE EXPECTED MOST AREAS SATURDAY MORNING IN THE WAKE OF THE FRONT. GFS/NAM...FORECAST AN INCREASE IN MID LEVEL CLOUDS EARLY SATURDAY WITH SLOWER RETURN OF CLOUD COVER PER EC MODEL. WAA AT 7H MAY ALSO RESULT IN WIDELY SCATTERED CONVECTION DURING DAY SATURDAY IF GFS/NAM TIMING IS MORE CORRECT. WILL SIDE ON THE COOLER SIDE SATURDAY WITH COOL/DRY AIRMASS IN PLACE AT THE SURFACE. BETTER CHANCE FOR STORMS WITH RETURN MOISTURE AND INCREASING FLOW WILL START SATURDAY NIGHT INTO SUNDAY. POSITION OF LONG WAVE TROUGH AND SURFACE FEATURES BY MONDAY MAY BRING A ROUND OR TWO OF SEVERE WEATHER TO THE FORECAST AREA MONDAY INTO TUESDAY. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 87 63 71 / 10 10 10 10 HOBART OK 53 90 55 73 / 10 10 10 0 WICHITA FALLS TX 57 94 62 78 / 10 10 10 0 GAGE OK 49 90 48 69 / 10 0 10 0 PONCA CITY OK 53 86 55 71 / 10 10 10 10 DURANT OK 57 86 64 77 / 10 0 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ FXUS64 KOUN 060916 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 416 AM CDT THU MAY 6 2010 .DISCUSSION... SURFACE LOW PRESSURE WILL INTENSIFY OVER EASTERN COLORADO TODAY... THEN MOVE SOUTHEAST INTO OKLAHOMA TONIGHT. SOUTH WINDS AHEAD OF THE LOW WILL BRING WARMER AND MORE HUMID AIR INTO OKLAHOMA AND NORTH TEXAS. TEMPERATURES WILL REACH CLOSE TO 100 DEGREES F THIS AFTERNOON IN THE SOUTHWEST CORNER OF OUR FORECAST AREA - IN KNOX COUNTY TEXAS. AS THE LOW MOVES ACROSS THE SOUTHERN PLAINS... IT WILL BE ACCOMPANIED BY A COLD FRONT... AND FRIDAY WILL BE SIGNIFICANTLY COOLER. STRONG WINDS WILL FOLLOW THE FRONT... BUT THE WINDS SHOULD BE BELOW WIND ADVISORY CRITERIA... EXCEPT POSSIBLY IN NORTHWEST OKLAHOMA EARLY FRIDAY MORNING. WE WILL NOT ISSUE A SECOND/THIRD- PERIOD ADVISORY FOR SUCH A MARGINAL SITUATION... AND WILL LET LATER SHIFTS MONITOR TRENDS AND DETERMINE THE NEED FOR AN ADVISORY. BY SATURDAY MORNING... LOW TEMPERATURES WILL BE CLOSE TO FREEZING OVER OUR FAR NORTHWEST COUNTIES. WINDS WILL PROBABLY PREVENT A FROST. MOISTURE WILL BEGIN TO RETURN SATURDAY NIGHT... AND RATHER STRONG ISENTROPIC LIFT WILL SUPPORT INCREASING RAIN CHANCES INTO SUNDAY. THERE IS STILL SOME UNCERTAINTY REGARDING THE AMOUNT OF MOISTURE AND LIFT... SO HAVE LEFT POPS IN THE CHANCE CATEGORY FOR NOW. MODEL DIFFERENCES CONTINUE FOR MONDAY... BUT THEY CONTINUE TO SHOW A CLASSIC SEVERE WEATHER SETUP... FOR SOME PART OF THE CENTRAL AND SOUTHERN PLAINS. FOR OKLAHOMA AND NORTH TEXAS... IT APPEARS THAT A STRONG CAP WILL SUPPRESS CONVECTION OVER MOST OF THIS AREA UNTIL EVENING. FROM MONDAY EVENING INTO THE OVERNIGHT PERIOD... IT LOOKS LIKE ANY STORMS THAT FORM WITHIN OUR FORECAST AREA WILL HAVE A STRONG POTENTIAL FOR BECOMING SEVERE. AFTER MONDAY... UNCERTAINTY INCREASES... BECAUSE THE WEATHER ON EACH DAY WILL DEPEND TO A SIGNIFICANT DEGREE ON WHAT HAPPENS ON THE PREVIOUS DAY. IN GENERAL TERMS... HOWEVER... WEDNESDAY LOOKS LIKE ANOTHER POSSIBLE STORM DAY... AND THERE IS AT LEAST A POTENTIAL FOR HEAVY RAINFALL FOR THE LAST HALF OF NEXT WEEK. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 90 60 72 44 / 10 0 10 10 HOBART OK 92 58 73 44 / 10 0 10 10 WICHITA FALLS TX 94 65 80 48 / 10 0 10 10 GAGE OK 91 45 72 34 / 10 0 10 10 PONCA CITY OK 86 54 70 40 / 10 10 10 0 DURANT OK 91 67 78 51 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 24/23 FLUS44 KOUN 060945 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT THU MAY 6 2010 OKZ004>048-050>052-TXZ083>090-061700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT THU MAY 6 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A WARM FRONT WILL LIFT NORTH ACROSS NORTHERN TEXAS AND OKLAHOMA TODAY... AND WILL BE IN KANSAS BY THIS EVENING... BEFORE MOVING BACK SOUTH INTO OKLAHOMA AS A COLD FRONT LATE TONIGHT. ALTHOUGH LOW-LEVEL MOISTURE WILL INCREASE OVER THE AREA TODAY AND TONIGHT... A CAPPING LAYER OF WARM AIR ALOFT WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA. PROBABILITY TABLE... VALID THROUGH 700 AM CDT FRIDAY MAY 7. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... STRONG NORTH WINDS WILL OCCUR BEHIND THE COLD FRONT LATE TONIGHT AS IT MOVES THROUGH NORTHERN AND WESTERN OKLAHOMA. SUSTAINED WINDS OR FREQUENT GUSTS IN EXCESS OF 30 MPH WILL BE POSSIBLE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY... THUNDERSTORM OUTLOOK... THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA AS EARLY AS SATURDAY NIGHT... IN RESPONSE TO A RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. A POTENTIALLY SIGNIFICANT SEVERE WEATHER EVENT STILL APPEARS POSSIBLE IN OR NEAR THE SOUTHERN PLAINS EARLY NEXT WEEK. AT THIS TIME THE DETAILS ARE STILL RELATIVELY UNCERTAIN DUE TO THE LONG LEAD TIME... BUT THE CHANGE IN THE LARGE-SCALE WEATHER PATTERN CONTINUES TO SUGGEST THE POSSIBILITY OF A REGIONAL SEVERE WEATHER OUTBREAK IN THE CENTRAL OR SOUTHERN PLAINS AROUND MONDAY OR MONDAY NIGHT. ANOTHER ROUND OF STRONG TO POSSIBLY SEVERE THUNDERSTORMS WILL BE POSSIBLE BY AROUND WEDNESDAY. EMERGENCY MANAGERS... STORM SPOTTER GROUPS... AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC... ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE FIRST HALF OF NEXT WEEK. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 24 FXUS64 KOUN 061143 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 643 AM CDT THU MAY 6 2010 .AVIATION... WINDS WILL INCREASE TODAY AS LOW PRESSURE INTENSIFIES OVER EASTERN COLORADO. THE LOW WILL MOVE SE TONIGHT... COINCIDENT WITH A COLD FRONT. MANY SITES WILL HAVE A PRE-FRONTAL VEERING OF THE WIND FOR AN HOUR OR TWO... BUT FOR THE MOST PART THE TIMING IS TOO DIFFICULT TO INCLUDE IN THE TAFS AT THIS POINT. A NARROW BAND OF MVFR-LEVEL CLOUDS MAY FOLLOW THE FRONT ACROSS NORTHERN OK. OTHERWISE... EXCEPT FOR A BRIEF POSSIBILITY OF MVFR VSBY AT KLAW EARLY THIS MORNING... VFR CONDITIONS ARE EXPECTED. && .PREV DISCUSSION... /ISSUED 416 AM CDT THU MAY 6 2010/ DISCUSSION... SURFACE LOW PRESSURE WILL INTENSIFY OVER EASTERN COLORADO TODAY... THEN MOVE SOUTHEAST INTO OKLAHOMA TONIGHT. SOUTH WINDS AHEAD OF THE LOW WILL BRING WARMER AND MORE HUMID AIR INTO OKLAHOMA AND NORTH TEXAS. TEMPERATURES WILL REACH CLOSE TO 100 DEGREES F THIS AFTERNOON IN THE SOUTHWEST CORNER OF OUR FORECAST AREA - IN KNOX COUNTY TEXAS. AS THE LOW MOVES ACROSS THE SOUTHERN PLAINS... IT WILL BE ACCOMPANIED BY A COLD FRONT... AND FRIDAY WILL BE SIGNIFICANTLY COOLER. STRONG WINDS WILL FOLLOW THE FRONT... BUT THE WINDS SHOULD BE BELOW WIND ADVISORY CRITERIA... EXCEPT POSSIBLY IN NORTHWEST OKLAHOMA EARLY FRIDAY MORNING. WE WILL NOT ISSUE A SECOND/THIRD- PERIOD ADVISORY FOR SUCH A MARGINAL SITUATION... AND WILL LET LATER SHIFTS MONITOR TRENDS AND DETERMINE THE NEED FOR AN ADVISORY. BY SATURDAY MORNING... LOW TEMPERATURES WILL BE CLOSE TO FREEZING OVER OUR FAR NORTHWEST COUNTIES. WINDS WILL PROBABLY PREVENT A FROST. MOISTURE WILL BEGIN TO RETURN SATURDAY NIGHT... AND RATHER STRONG ISENTROPIC LIFT WILL SUPPORT INCREASING RAIN CHANCES INTO SUNDAY. THERE IS STILL SOME UNCERTAINTY REGARDING THE AMOUNT OF MOISTURE AND LIFT... SO HAVE LEFT POPS IN THE CHANCE CATEGORY FOR NOW. MODEL DIFFERENCES CONTINUE FOR MONDAY... BUT THEY CONTINUE TO SHOW A CLASSIC SEVERE WEATHER SETUP... FOR SOME PART OF THE CENTRAL AND SOUTHERN PLAINS. FOR OKLAHOMA AND NORTH TEXAS... IT APPEARS THAT A STRONG CAP WILL SUPPRESS CONVECTION OVER MOST OF THIS AREA UNTIL EVENING. FROM MONDAY EVENING INTO THE OVERNIGHT PERIOD... IT LOOKS LIKE ANY STORMS THAT FORM WITHIN OUR FORECAST AREA WILL HAVE A STRONG POTENTIAL FOR BECOMING SEVERE. AFTER MONDAY... UNCERTAINTY INCREASES... BECAUSE THE WEATHER ON EACH DAY WILL DEPEND TO A SIGNIFICANT DEGREE ON WHAT HAPPENS ON THE PREVIOUS DAY. IN GENERAL TERMS... HOWEVER... WEDNESDAY LOOKS LIKE ANOTHER POSSIBLE STORM DAY... AND THERE IS AT LEAST A POTENTIAL FOR HEAVY RAINFALL FOR THE LAST HALF OF NEXT WEEK. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 90 60 72 44 / 10 0 10 10 HOBART OK 92 58 73 44 / 10 0 10 10 WICHITA FALLS TX 94 65 80 48 / 10 0 10 10 GAGE OK 91 45 72 34 / 10 0 10 10 PONCA CITY OK 86 54 70 40 / 10 10 10 0 DURANT OK 91 67 78 51 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 24/23/23 FXUS64 KOUN 061518 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 1018 AM CDT THU MAY 6 2010 .UPDATE... ONLY MINOR UPDATES TO THE FORECAST THIS MORNING... MAINLY SKY COVER. WARM FRONT CONTINUES TO LIFT NORTH SHIFTING WINDS TO SOUTHERLY AND INCREASING TEMPERATURE AND DEWPOINT. PROGGED LOW LEVEL TEMPERATURES STILL LOOK WARM ENOUGH TO SUPPORT THE MID 80S TO UPPER 90S CURRENTLY FORECAST. && .PREV DISCUSSION... /ISSUED 643 AM CDT THU MAY 6 2010/ AVIATION... WINDS WILL INCREASE TODAY AS LOW PRESSURE INTENSIFIES OVER EASTERN COLORADO. THE LOW WILL MOVE SE TONIGHT... COINCIDENT WITH A COLD FRONT. MANY SITES WILL HAVE A PRE-FRONTAL VEERING OF THE WIND FOR AN HOUR OR TWO... BUT FOR THE MOST PART THE TIMING IS TOO DIFFICULT TO INCLUDE IN THE TAFS AT THIS POINT. A NARROW BAND OF MVFR-LEVEL CLOUDS MAY FOLLOW THE FRONT ACROSS NORTHERN OK. OTHERWISE... EXCEPT FOR A BRIEF POSSIBILITY OF MVFR VSBY AT KLAW EARLY THIS MORNING... VFR CONDITIONS ARE EXPECTED. PREV DISCUSSION... /ISSUED 416 AM CDT THU MAY 6 2010/ DISCUSSION... SURFACE LOW PRESSURE WILL INTENSIFY OVER EASTERN COLORADO TODAY... THEN MOVE SOUTHEAST INTO OKLAHOMA TONIGHT. SOUTH WINDS AHEAD OF THE LOW WILL BRING WARMER AND MORE HUMID AIR INTO OKLAHOMA AND NORTH TEXAS. TEMPERATURES WILL REACH CLOSE TO 100 DEGREES F THIS AFTERNOON IN THE SOUTHWEST CORNER OF OUR FORECAST AREA - IN KNOX COUNTY TEXAS. AS THE LOW MOVES ACROSS THE SOUTHERN PLAINS... IT WILL BE ACCOMPANIED BY A COLD FRONT... AND FRIDAY WILL BE SIGNIFICANTLY COOLER. STRONG WINDS WILL FOLLOW THE FRONT... BUT THE WINDS SHOULD BE BELOW WIND ADVISORY CRITERIA... EXCEPT POSSIBLY IN NORTHWEST OKLAHOMA EARLY FRIDAY MORNING. WE WILL NOT ISSUE A SECOND/THIRD- PERIOD ADVISORY FOR SUCH A MARGINAL SITUATION... AND WILL LET LATER SHIFTS MONITOR TRENDS AND DETERMINE THE NEED FOR AN ADVISORY. BY SATURDAY MORNING... LOW TEMPERATURES WILL BE CLOSE TO FREEZING OVER OUR FAR NORTHWEST COUNTIES. WINDS WILL PROBABLY PREVENT A FROST. MOISTURE WILL BEGIN TO RETURN SATURDAY NIGHT... AND RATHER STRONG ISENTROPIC LIFT WILL SUPPORT INCREASING RAIN CHANCES INTO SUNDAY. THERE IS STILL SOME UNCERTAINTY REGARDING THE AMOUNT OF MOISTURE AND LIFT... SO HAVE LEFT POPS IN THE CHANCE CATEGORY FOR NOW. MODEL DIFFERENCES CONTINUE FOR MONDAY... BUT THEY CONTINUE TO SHOW A CLASSIC SEVERE WEATHER SETUP... FOR SOME PART OF THE CENTRAL AND SOUTHERN PLAINS. FOR OKLAHOMA AND NORTH TEXAS... IT APPEARS THAT A STRONG CAP WILL SUPPRESS CONVECTION OVER MOST OF THIS AREA UNTIL EVENING. FROM MONDAY EVENING INTO THE OVERNIGHT PERIOD... IT LOOKS LIKE ANY STORMS THAT FORM WITHIN OUR FORECAST AREA WILL HAVE A STRONG POTENTIAL FOR BECOMING SEVERE. AFTER MONDAY... UNCERTAINTY INCREASES... BECAUSE THE WEATHER ON EACH DAY WILL DEPEND TO A SIGNIFICANT DEGREE ON WHAT HAPPENS ON THE PREVIOUS DAY. IN GENERAL TERMS... HOWEVER... WEDNESDAY LOOKS LIKE ANOTHER POSSIBLE STORM DAY... AND THERE IS AT LEAST A POTENTIAL FOR HEAVY RAINFALL FOR THE LAST HALF OF NEXT WEEK. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 90 60 72 44 / 10 0 10 10 HOBART OK 92 58 73 44 / 10 0 10 10 WICHITA FALLS TX 94 65 80 48 / 10 0 10 10 GAGE OK 91 45 72 34 / 10 0 10 10 PONCA CITY OK 86 54 70 40 / 10 10 10 0 DURANT OK 91 67 78 51 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ FXUS64 KOUN 061726 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 1226 PM CDT THU MAY 6 2010 .AVIATION... 18Z TAFS...THE MAIN UNCERTAINTY WITH THIS ISSUANCE RESTS WITH THE TIMING OF A STRONG COLD FRONT BRINGING NORTH WINDS TO ALL TERMINALS ON FRIDAY MORNING. IN ADDITION...MVFR CEILINGS SHOULD AT LEAST TEMPORARILY FORM BEHIND THE FRONT AT ALL TAF SITES EXCEPT KCSM/KHBR/KLAW/KSPS...WHERE CHANCES ARE LOW ENOUGH TO KEEP MVFR CONDITIONS OUT OF THE FORECAST. TAYLOR && .PREV DISCUSSION... /ISSUED 1018 AM CDT THU MAY 6 2010/ UPDATE... ONLY MINOR UPDATES TO THE FORECAST THIS MORNING... MAINLY SKY COVER. WARM FRONT CONTINUES TO LIFT NORTH SHIFTING WINDS TO SOUTHERLY AND INCREASING TEMPERATURE AND DEWPOINT. PROGGED LOW LEVEL TEMPERATURES STILL LOOK WARM ENOUGH TO SUPPORT THE MID 80S TO UPPER 90S CURRENTLY FORECAST. PREV DISCUSSION... /ISSUED 643 AM CDT THU MAY 6 2010/ AVIATION... WINDS WILL INCREASE TODAY AS LOW PRESSURE INTENSIFIES OVER EASTERN COLORADO. THE LOW WILL MOVE SE TONIGHT... COINCIDENT WITH A COLD FRONT. MANY SITES WILL HAVE A PRE-FRONTAL VEERING OF THE WIND FOR AN HOUR OR TWO... BUT FOR THE MOST PART THE TIMING IS TOO DIFFICULT TO INCLUDE IN THE TAFS AT THIS POINT. A NARROW BAND OF MVFR-LEVEL CLOUDS MAY FOLLOW THE FRONT ACROSS NORTHERN OK. OTHERWISE... EXCEPT FOR A BRIEF POSSIBILITY OF MVFR VSBY AT KLAW EARLY THIS MORNING... VFR CONDITIONS ARE EXPECTED. PREV DISCUSSION... /ISSUED 416 AM CDT THU MAY 6 2010/ DISCUSSION... SURFACE LOW PRESSURE WILL INTENSIFY OVER EASTERN COLORADO TODAY... THEN MOVE SOUTHEAST INTO OKLAHOMA TONIGHT. SOUTH WINDS AHEAD OF THE LOW WILL BRING WARMER AND MORE HUMID AIR INTO OKLAHOMA AND NORTH TEXAS. TEMPERATURES WILL REACH CLOSE TO 100 DEGREES F THIS AFTERNOON IN THE SOUTHWEST CORNER OF OUR FORECAST AREA - IN KNOX COUNTY TEXAS. AS THE LOW MOVES ACROSS THE SOUTHERN PLAINS... IT WILL BE ACCOMPANIED BY A COLD FRONT... AND FRIDAY WILL BE SIGNIFICANTLY COOLER. STRONG WINDS WILL FOLLOW THE FRONT... BUT THE WINDS SHOULD BE BELOW WIND ADVISORY CRITERIA... EXCEPT POSSIBLY IN NORTHWEST OKLAHOMA EARLY FRIDAY MORNING. WE WILL NOT ISSUE A SECOND/THIRD- PERIOD ADVISORY FOR SUCH A MARGINAL SITUATION... AND WILL LET LATER SHIFTS MONITOR TRENDS AND DETERMINE THE NEED FOR AN ADVISORY. BY SATURDAY MORNING... LOW TEMPERATURES WILL BE CLOSE TO FREEZING OVER OUR FAR NORTHWEST COUNTIES. WINDS WILL PROBABLY PREVENT A FROST. MOISTURE WILL BEGIN TO RETURN SATURDAY NIGHT... AND RATHER STRONG ISENTROPIC LIFT WILL SUPPORT INCREASING RAIN CHANCES INTO SUNDAY. THERE IS STILL SOME UNCERTAINTY REGARDING THE AMOUNT OF MOISTURE AND LIFT... SO HAVE LEFT POPS IN THE CHANCE CATEGORY FOR NOW. MODEL DIFFERENCES CONTINUE FOR MONDAY... BUT THEY CONTINUE TO SHOW A CLASSIC SEVERE WEATHER SETUP... FOR SOME PART OF THE CENTRAL AND SOUTHERN PLAINS. FOR OKLAHOMA AND NORTH TEXAS... IT APPEARS THAT A STRONG CAP WILL SUPPRESS CONVECTION OVER MOST OF THIS AREA UNTIL EVENING. FROM MONDAY EVENING INTO THE OVERNIGHT PERIOD... IT LOOKS LIKE ANY STORMS THAT FORM WITHIN OUR FORECAST AREA WILL HAVE A STRONG POTENTIAL FOR BECOMING SEVERE. AFTER MONDAY... UNCERTAINTY INCREASES... BECAUSE THE WEATHER ON EACH DAY WILL DEPEND TO A SIGNIFICANT DEGREE ON WHAT HAPPENS ON THE PREVIOUS DAY. IN GENERAL TERMS... HOWEVER... WEDNESDAY LOOKS LIKE ANOTHER POSSIBLE STORM DAY... AND THERE IS AT LEAST A POTENTIAL FOR HEAVY RAINFALL FOR THE LAST HALF OF NEXT WEEK. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 90 60 72 44 / 10 0 10 10 HOBART OK 92 58 73 44 / 10 0 10 10 WICHITA FALLS TX 94 65 80 48 / 10 0 10 10 GAGE OK 91 45 72 34 / 10 0 10 10 PONCA CITY OK 86 54 70 40 / 10 10 10 0 DURANT OK 91 67 78 51 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 26/03/03 FLUS44 KOUN 061823 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 123 PM CDT THU MAY 6 2010 OKZ004>048-050>052-TXZ083>090-071200- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 123 PM CDT THU MAY 6 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A WARM FRONT LIFTING NORTH ACROSS OKLAHOMA TODAY WILL RETURN AS A COLD FRONT LATE TONIGHT. ALTHOUGH LOW-LEVEL MOISTURE WILL INCREASE OVER THE AREA TODAY AND TONIGHT... A CAPPING LAYER OF WARM AIR ALOFT WILL LIKELY PREVENT THUNDERSTORM DEVELOPMENT OVER THE AREA. PROBABILITY TABLE... VALID THROUGH 700 AM CDT FRIDAY MAY 7. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA... LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... STRONG NORTH WINDS WILL OCCUR BEHIND THE COLD FRONT LATE TONIGHT AS IT MOVES THROUGH NORTHERN AND WESTERN OKLAHOMA. SUSTAINED WINDS OR FREQUENT GUSTS IN EXCESS OF 30 MPH WILL BE POSSIBLE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY... THUNDERSTORM OUTLOOK... THUNDERSTORM CHANCES WILL INCREASE ACROSS THE AREA AS EARLY AS SATURDAY NIGHT... IN RESPONSE TO A RETURN FLOW OF MOIST AIR FROM THE GULF OF MEXICO INTO THE SOUTHERN PLAINS. A POTENTIALLY SIGNIFICANT SEVERE WEATHER EVENT STILL APPEARS POSSIBLE IN OR NEAR THE SOUTHERN PLAINS EARLY NEXT WEEK. AT THIS TIME THE DETAILS ARE STILL RELATIVELY UNCERTAIN DUE TO THE LONG LEAD TIME... BUT THE CHANGE IN THE LARGE-SCALE WEATHER PATTERN CONTINUES TO SUGGEST THE POSSIBILITY OF A REGIONAL SEVERE WEATHER OUTBREAK IN THE CENTRAL OR SOUTHERN PLAINS AROUND MONDAY OR MONDAY NIGHT. ANOTHER ROUND OF STRONG TO POSSIBLY SEVERE THUNDERSTORMS WILL BE POSSIBLE BY AROUND WEDNESDAY. EMERGENCY MANAGERS... STORM SPOTTER GROUPS... AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC... ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE FIRST HALF OF NEXT WEEK. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM FRIDAY MAY 7. $$ FXUS64 KOUN 062028 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 328 PM CDT THU MAY 6 2010 .DISCUSSION... HOT TEMPERATURES WILL COME TO AT LEAST A TEMPORARY END AS A STRONG COLD FRONT CURRENTLY LOCATED FROM EASTERN CO INTO WESTERN NE PUSHES ACROSS THE CWA OVERNIGHT AND EARLY FRIDAY MORNING. A LITTLE LOW CLOUDINESS IS POSSIBLE BEHIND THE FRONT...BUT WITH NO RAIN. NORTH WINDS OF 25 MPH AND HIGHER ARE EXPECTED TO PERSIST INTO THE EARLY AFTERNOON BEFORE SUBSIDING. THOUGH WIND SPEEDS APPROACHING OR EVEN EXCEEDING ADVISORY LEVELS ARE POSSIBLE FOR A BRIEF TIME JUST BEHIND THE FRONT...WE WILL DEFER TO LATER SHIFTS REGARDING WHETHER TO ISSUE A WIND ADVISORY. THE POST FRONTAL SURFACE HIGH WILL REMAIN OVER THE CWA ON SATURDAY. AFTER A CHILLY START WITH SOME NEAR FREEZING TEMPERATURES POSSIBLE IN THE FAR NORTHWESTERN CORNER OF THE CWA ON SATURDAY MORNING...COOLER THAN AVERAGE CONDITIONS WITH LITTLE CHANCE FOR RAIN WILL CONTINUE FOR ANOTHER DAY. RETURN FLOW OF ELEVATED MOISTURE OVER THE TOP OF THE COOL SURFACE HIGH WILL BRING A CHANCE OF RAIN BACK INTO THE FORECAST STARTING ON SATURDAY NIGHT...WHICH WILL EXTEND INTO SUNDAY. REGARDING THE EXTENDED FORECAST...PLENTIFUL NEAR-SURFACE MOISTURE WILL MAKE ITS WAY NORTHWARD INTO THE CWA FROM SUNDAY NIGHT INTO MONDAY. THE APPROACH OF A SHORT WAVE TROUGH FROM THE WEST...WITH CONCURRENT DEVELOPMENT OF A DRYLINE IN THE VICINITY OF FAR WESTERN OKLAHOMA...CONTINUES TO SUGGEST A POSSIBLE SEVERE WEATHER EVENT ON MONDAY AFTERNOON/EVENING. ASIDE FROM RAISING TEMPERATURES BY 5-10 DEGREES IN NORTHWEST OK ON MONDAY...NO CHANGES ARE NECESSARY BEYOND SUNDAY. MED RANGE MODELS SUGGEST AN ACTIVE AND POSSIBLY WET WEEK COMING UP AS A BOUNDARY MAY LINGER SOMEWHERE ACROSS THE CWA WITH PLENTY OF GULF MOISTURE AVAILABLE. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 63 73 44 68 / 10 10 0 10 HOBART OK 61 72 42 65 / 10 10 10 10 WICHITA FALLS TX 66 76 48 68 / 10 10 10 10 GAGE OK 47 67 33 65 / 10 0 10 10 PONCA CITY OK 57 71 40 69 / 10 10 0 10 DURANT OK 68 78 49 70 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 26/03 FXUS64 KOUN 062340 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 640 PM CDT THU MAY 6 2010 .AVIATION... STRONG SOUTHERLY WINDS WILL SLOWLY VEER TO SOUTHWEST THIS EVENING AHEAD OF STRONG COLD FRONT. THIS FRONT IS A LITTLE AHEAD OF SCHEDULE AND WILL SPEED UP THE TIMING IN TAFS BY AN HOUR OR TWO OVERNIGHT. SHARP WIND SHIFT EXPECTED WITH STRONG NORTHERLY WINDS INTO TOMORROW AFTERNOON. BAND OF STRATOCU LOOKS PROBABLE ACROSS MAINLY NORTHERN AND CENTRAL SECTIONS OF OKLAHOMA LATE TONIGHT AND TOMORROW MORNING AND WILL INCLUDE TEMPO MVFR CEILINGS FOR THIS. DURATION/EXTEND OF LOW CLOUDS LESS CERTAIN ACROSS FAR SW OK/WRN N TX SO WILL LEAVE OUT OF TAFS. && .DISCUSSION... HOT TEMPERATURES WILL COME TO AT LEAST A TEMPORARY END AS A STRONG COLD FRONT CURRENTLY LOCATED FROM EASTERN CO INTO WESTERN NE PUSHES ACROSS THE CWA OVERNIGHT AND EARLY FRIDAY MORNING. A LITTLE LOW CLOUDINESS IS POSSIBLE BEHIND THE FRONT...BUT WITH NO RAIN. NORTH WINDS OF 25 MPH AND HIGHER ARE EXPECTED TO PERSIST INTO THE EARLY AFTERNOON BEFORE SUBSIDING. THOUGH WIND SPEEDS APPROACHING OR EVEN EXCEEDING ADVISORY LEVELS ARE POSSIBLE FOR A BRIEF TIME JUST BEHIND THE FRONT...WE WILL DEFER TO LATER SHIFTS REGARDING WHETHER TO ISSUE A WIND ADVISORY. THE POST FRONTAL SURFACE HIGH WILL REMAIN OVER THE CWA ON SATURDAY. AFTER A CHILLY START WITH SOME NEAR FREEZING TEMPERATURES POSSIBLE IN THE FAR NORTHWESTERN CORNER OF THE CWA ON SATURDAY MORNING...COOLER THAN AVERAGE CONDITIONS WITH LITTLE CHANCE FOR RAIN WILL CONTINUE FOR ANOTHER DAY. RETURN FLOW OF ELEVATED MOISTURE OVER THE TOP OF THE COOL SURFACE HIGH WILL BRING A CHANCE OF RAIN BACK INTO THE FORECAST STARTING ON SATURDAY NIGHT...WHICH WILL EXTEND INTO SUNDAY. REGARDING THE EXTENDED FORECAST...PLENTIFUL NEAR-SURFACE MOISTURE WILL MAKE ITS WAY NORTHWARD INTO THE CWA FROM SUNDAY NIGHT INTO MONDAY. THE APPROACH OF A SHORT WAVE TROUGH FROM THE WEST...WITH CONCURRENT DEVELOPMENT OF A DRYLINE IN THE VICINITY OF FAR WESTERN OKLAHOMA...CONTINUES TO SUGGEST A POSSIBLE SEVERE WEATHER EVENT ON MONDAY AFTERNOON/EVENING. ASIDE FROM RAISING TEMPERATURES BY 5-10 DEGREES IN NORTHWEST OK ON MONDAY...NO CHANGES ARE NECESSARY BEYOND SUNDAY. MED RANGE MODELS SUGGEST AN ACTIVE AND POSSIBLY WET WEEK COMING UP AS A BOUNDARY MAY LINGER SOMEWHERE ACROSS THE CWA WITH PLENTY OF GULF MOISTURE AVAILABLE. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 63 73 44 68 / 10 10 0 10 HOBART OK 61 72 42 65 / 10 10 10 10 WICHITA FALLS TX 66 76 48 68 / 10 10 10 10 GAGE OK 47 67 33 65 / 10 0 10 10 PONCA CITY OK 57 71 40 69 / 10 10 0 10 DURANT OK 68 78 49 70 / 10 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 26/03 FXUS64 KOUN 070151 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 851 PM CDT THU MAY 6 2010 .UPDATE...WARM AND BREEZY SOUTHERLY WINDS WILL PERSIST UNTIL OVERTAKEN BY A STRONG PACIFIC COLD FRONT...AND GUSTY NORTH WINDS ARRIVING FROM THE NORTHWEST. AN UPPER TROUGH ASSOCIATED WITH THE FRONTAL PASSAGE...DESPITE BEING DEEP AND COLD ACROSS THE NORTHERN PLAINS...WAS RELATIVELY LOW IN AMPLITUDE. THIS PLACES A STRAIGHT JET WITH STRONG AGEOSTROPHIC CIRCULATION JUST TO THE NORTH OF OUR FORECAST AREA. SUBSIDING AIR POLEWARD OF THE JET AXIS SHOULD MAINTAIN THE CAP OVER OUR FORECAST AREA...EVEN IN THE FACE OF THE STRONG FRONTAL PASSAGE. THE WEATHER SHOULD REMAIN DRY...WITH WINDS BEING THE MAIN FORECAST ISSUE. THE THERMAL CHANGE ACROSS THIS FRONT IS VERY IMPRESSIVE...WITH A 20 DEGREE CELSIUS GRADIENT AT 850 MB...ACROSS OUR FORECAST AREA...PREDICTED BY FRIDAY MORNING. INTENSE COLD ADVECTION WILL COUPLE WITH INCREASED VERTICAL MIXING DURING THE MID MORNING TO EARLY AFTERNOON HOURS FRIDAY TO THE WEST AND SOUTHWEST OF OKLAHOMA CITY...AFFECTING MUCH OF SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. THE STRONGEST WIND GUST MAY NOT PERSIST MORE THAN ONE OR TWO HOURS AT ANY GIVEN LOCATION...BUT WE WILL HAVE TO WATCH THIS CAREFULLY. A SHORT FUSE WIND ADVISORY MAY BECOME NECESSARY. UNIQUELY SITED OBSERVATIONS SUCH AS THE MEDICINE PARK MESONET MAY EVEN SEE GUSTS OVER 50 MPH. ALSO...GIVEN THE STRENGTH OF THE COLD FRONT AND THE LACK OF A DOWNSLOPE WIND COMPONENT...WE ADJUSTED THE FRIDAY HIGH TEMPERATURES JUST A COUPLE OF DEGREES COOLER...GOING CLOSER TO THE NAM 2 METER TEMPS. && BURKE && .PREV DISCUSSION... /ISSUED 640 PM CDT THU MAY 6 2010/ AVIATION... STRONG SOUTHERLY WINDS WILL SLOWLY VEER TO SOUTHWEST THIS EVENING AHEAD OF STRONG COLD FRONT. THIS FRONT IS A LITTLE AHEAD OF SCHEDULE AND WILL SPEED UP THE TIMING IN TAFS BY AN HOUR OR TWO OVERNIGHT. SHARP WIND SHIFT EXPECTED WITH STRONG NORTHERLY WINDS INTO TOMORROW AFTERNOON. BAND OF STRATOCU LOOKS PROBABLE ACROSS MAINLY NORTHERN AND CENTRAL SECTIONS OF OKLAHOMA LATE TONIGHT AND TOMORROW MORNING AND WILL INCLUDE TEMPO MVFR CEILINGS FOR THIS. DURATION/EXTEND OF LOW CLOUDS LESS CERTAIN ACROSS FAR SW OK/WRN N TX SO WILL LEAVE OUT OF TAFS. DISCUSSION... THE POST FRONTAL SURFACE HIGH WILL REMAIN OVER THE CWA ON SATURDAY. AFTER A CHILLY START WITH SOME NEAR FREEZING TEMPERATURES POSSIBLE IN THE FAR NORTHWESTERN CORNER OF THE CWA ON SATURDAY MORNING...COOLER THAN AVERAGE CONDITIONS WITH LITTLE CHANCE FOR RAIN WILL CONTINUE FOR ANOTHER DAY. RETURN FLOW OF ELEVATED MOISTURE OVER THE TOP OF THE COOL SURFACE HIGH WILL BRING A CHANCE OF RAIN BACK INTO THE FORECAST STARTING ON SATURDAY NIGHT...WHICH WILL EXTEND INTO SUNDAY. REGARDING THE EXTENDED FORECAST...PLENTIFUL NEAR-SURFACE MOISTURE WILL MAKE ITS WAY NORTHWARD INTO THE CWA FROM SUNDAY NIGHT INTO MONDAY. THE APPROACH OF A SHORT WAVE TROUGH FROM THE WEST...WITH CONCURRENT DEVELOPMENT OF A DRYLINE IN THE VICINITY OF FAR WESTERN OKLAHOMA...CONTINUES TO SUGGEST A POSSIBLE SEVERE WEATHER EVENT ON MONDAY AFTERNOON/EVENING. ASIDE FROM RAISING TEMPERATURES BY 5-10 DEGREES IN NORTHWEST OK ON MONDAY...NO CHANGES ARE NECESSARY BEYOND SUNDAY. MED RANGE MODELS SUGGEST AN ACTIVE AND POSSIBLY WET WEEK COMING UP AS A BOUNDARY MAY LINGER SOMEWHERE ACROSS THE CWA WITH PLENTY OF GULF MOISTURE AVAILABLE. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 61 70 44 68 / 0 10 0 10 HOBART OK 58 71 42 65 / 0 0 10 10 WICHITA FALLS TX 66 75 48 68 / 0 0 10 10 GAGE OK 47 66 33 65 / 10 0 10 10 PONCA CITY OK 54 68 40 69 / 0 10 0 10 DURANT OK 68 75 49 70 / 0 10 10 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 22/11 FLUS44 KOUN 070211 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 912 PM CDT THU MAY 6 2010 OKZ004>048-050>052-TXZ083>090-071000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 912 PM CDT THU MAY 6 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...REST OF TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... LOW PRESSURE WILL TRACK NEAR THE NORTHERN OKLAHOMA BORDER OVERNIGHT...DRAGGING A STRONG PACIFIC COLD FRONT INTO THE REGION BEGINNING IN THE NORTHWEST. ALTHOUGH A MODEST AMOUNT OF GULF MOISTURE HAD RETURNED TO THE REGION AHEAD OF THIS FRONT...UPPER LEVELS REMAINED UNFAVORABLE FOR THUNDERSTORM DEVELOPMENT...AND THE AIR IS EXPECTED TO REMAIN CAPPED. PROBABILITY TABLE... VALID THROUGH 700 AM CDT FRIDAY MAY 7. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... STRONG NORTH WINDS WILL OCCUR BEHIND THE COLD FRONT LATE TONIGHT AS IT MOVES THROUGH NORTHERN AND WESTERN OKLAHOMA. SUSTAINED WINDS OVER 25 MPH...WITH FREQUENT GUSTS IN EXCESS OF 35 MPH ARE EXPECTED. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY... THUNDERSTORM OUTLOOK... THE FRONT ARRIVING EARLY FRIDAY WILL REMOVE MOISTURE AND INSTABILITY FROM THE SOUTHERN PLAINS THROUGH SATURDAY. THEN...DURING THE TIME FROM SATURDAY NIGHT THROUGH SUNDAY NIGHT...WARM AND HUMID AIR WILL MOVE BACK NORTHWARD IN ADVANCE OF A TROUGH DEVELOPING OVER THE WESTERN STATES. THUNDERSTORMS MAY FORM IN PARTS OF OKLAHOMA AND WESTERN NORTH TEXAS DURING THAT TIME...WITH ONLY A LOW POTENTIAL FOR SEVERE WEATHER. OUR CURRENT FOCUS...HOWEVER...IS MONDAY...WHEN A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE LARGER TROUGH OVER THE WESTERN STATES. IF THIS DISTURBANCE EJECTS WITH THE TIMING AND STRUCTURE THAT ARE CURRENTLY FORECAST...IT WOULD BE CAPABLE OF PRODUCING A SIGNIFICANT SEVERE WEATHER EVENT FROM MONDAY AFTERNOON INTO MONDAY NIGHT. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. THIS EVENT APPEARS...HOWEVER...TO SIGNAL A CHANGE IN THE LARGE SCALE WEATHER PATTERN...WHICH COULD LEAD TO AN ACTIVE PERIOD BEGINNING WITH THE SEVERE WEATHER ANTICIPATED ON MONDAY. ANOTHER ROUND OF STRONG TO SEVERE THUNDERSTORMS AND HEAVY RAINFALL...WILL BE POSSIBLE AROUND WEDNESDAY. EMERGENCY MANAGERS...STORM SPOTTER GROUPS...AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC...ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE FIRST HALF OF NEXT WEEK. OTHER HAZARDOUS WEATHER... BEHIND THE COLD FRONT ON FRIDAY...MUCH OF THE REGION WILL EXPERIENCE STRONG AND GUSTY NORTH WINDS. THE STRONGEST GUSTS...IN EXCESS OF 40 OR 45 MPH...ARE LIKELY TO AFFECT SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM FRIDAY MAY 7. $$ BURKE FXUS64 KOUN 070406 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 1105 PM CDT THU MAY 6 2010 .AVIATION... GIVEN CURRENT PROGRESSION OF THE FRONT...HAVE SPED UP THE TIMING A BIT OVERNIGHT. SHARP WIND SHIFT EXPECTED WITH STRONG NORTHERLY WINDS INTO TOMORROW AFTERNOON. BAND OF STRATOCU LOOKS PROBABLE ACROSS MAINLY NORTHERN AND CENTRAL SECTIONS OF OKLAHOMA LATE TONIGHT AND TOMORROW MORNING AND WILL INCLUDE TEMPO MVFR CEILINGS FOR THIS. DURATION/EXTEND OF LOW CLOUDS LESS CERTAIN ACROSS FAR SW OK/WRN N TX SO WILL LEAVE OUT OF TAFS. && .UPDATE...WARM AND BREEZY SOUTHERLY WINDS WILL PERSIST UNTIL OVERTAKEN BY A STRONG PACIFIC COLD FRONT...AND GUSTY NORTH WINDS ARRIVING FROM THE NORTHWEST. AN UPPER TROUGH ASSOCIATED WITH THE FRONTAL PASSAGE...DESPITE BEING DEEP AND COLD ACROSS THE NORTHERN PLAINS...WAS RELATIVELY LOW IN AMPLITUDE. THIS PLACES A STRAIGHT JET WITH STRONG AGEOSTROPHIC CIRCULATION JUST TO THE NORTH OF OUR FORECAST AREA. SUBSIDING AIR POLEWARD OF THE JET AXIS SHOULD MAINTAIN THE CAP OVER OUR FORECAST AREA...EVEN IN THE FACE OF THE STRONG FRONTAL PASSAGE. THE WEATHER SHOULD REMAIN DRY...WITH WINDS BEING THE MAIN FORECAST ISSUE. THE THERMAL CHANGE ACROSS THIS FRONT IS VERY IMPRESSIVE...WITH A 20 DEGREE CELSIUS GRADIENT AT 850 MB...ACROSS OUR FORECAST AREA...PREDICTED BY FRIDAY MORNING. INTENSE COLD ADVECTION WILL COUPLE WITH INCREASED VERTICAL MIXING DURING THE MID MORNING TO EARLY AFTERNOON HOURS FRIDAY TO THE WEST AND SOUTHWEST OF OKLAHOMA CITY...AFFECTING MUCH OF SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. THE STRONGEST WIND GUST MAY NOT PERSIST MORE THAN ONE OR TWO HOURS AT ANY GIVEN LOCATION...BUT WE WILL HAVE TO WATCH THIS CAREFULLY. A SHORT FUSE WIND ADVISORY MAY BECOME NECESSARY. UNIQUELY SITED OBSERVATIONS SUCH AS THE MEDICINE PARK MESONET MAY EVEN SEE GUSTS OVER 50 MPH. ALSO...GIVEN THE STRENGTH OF THE COLD FRONT AND THE LACK OF A DOWNSLOPE WIND COMPONENT...WE ADJUSTED THE FRIDAY HIGH TEMPERATURES JUST A COUPLE OF DEGREES COOLER...GOING CLOSER TO THE NAM 2 METER TEMPS. && FXUS64 KOUN 070844 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 344 AM CDT FRI MAY 7 2010 .DISCUSSION... STRONG COLD FRONT CONTINUES TO MOVE SOUTHEASTWARD THIS MORNING. WINDS BEHIND THE FRONT HAVE BEEN PRETTY STOUT SO FAR EARLY THIS MORNING WITH FREQUENT GUSTS ABOVE 40 MPH ACROSS THE NW QUARTER OF OK. GIVE THE TIGHT POST FRONTAL GRADIENT AND STRONG CAA WILL GO AHEAD WITH A WIND ADVY FOR MUCH OF THE NORTHWESTERN TWO THIRDS OF THE FA FOR THIS MORNING. GRADIENT SHOULD BEGIN TO RELAX BY AFTERNOON AS SURFACE LOW ZIPS OFF TO THE NE. DESPITE STRONG FRONT MOVING THROUGH THE AREA. STRONG CAP IS EXPECTED TO SUPPRESS TSTM DEVELOPMENT. COOL WEATHER EXPECTED TONIGHT AND SATURDAY NIGHT WITH LOWS IN THE 30S IN PARTS OF NORTHWEST OK SAT MORNING. RAIN CHANCES RETURN BY SATURDAY NIGHT AS ELEVATED MOISTURE RETURNS ABOVE COOL SURFACE RIDGE. RAIN CHANCES INCREASE AS WAA PATTERN STRENGTHENS SUNDAY AND SUNDAY NIGHT IN ADVANCE OF UPPER TROUGH ADVANCING EASTWARD THROUGH THE SOUTHERN ROCKIES. MODELS REMAIN CONSISTENT WITH POTENTIAL SEVERE WEATHER EVENT ON MONDAY/MONDAY NIGHT AS S/W TROUGH LIFTS NEWD INTO THE PLAINS ASSOCIATED DRYLINE ADVANCES INTO WESTERN PARTS OF THE FA. SURFACE FRONT PUSHES THROUGH THE AREA BY EARLY TUESDAY BUT THEN STALLS AS UPPER WAVE LIFTS RAPIDLY NEWD. POTENTIALLY ACTIVE AND WET PATTERN THROUGH THE REMAINDER OF THE PERIOD AS SOUTHWESTERLY FLOW ALOFT PERSISTS WITH SURFACE BOUNDARY LINGERING IN THE AREA AND PLENTY OF MOISTURE AVAILABLE. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 73 44 67 50 / 0 0 10 20 HOBART OK 73 41 66 50 / 0 0 10 20 WICHITA FALLS TX 80 47 68 53 / 0 0 10 20 GAGE OK 68 32 66 45 / 0 0 20 10 PONCA CITY OK 71 38 67 50 / 0 0 0 10 DURANT OK 82 50 72 53 / 10 0 0 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...WIND ADVISORY UNTIL 1 PM CDT THIS AFTERNOON FOR OKZ004>029- 033>039-044-045. TX...WIND ADVISORY UNTIL 1 PM CDT THIS AFTERNOON FOR TXZ083>090. && $$ 30/02 FXUS64 KOUN 070857 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 344 AM CDT FRI MAY 7 2010 .DISCUSSION... STRONG COLD FRONT CONTINUES TO MOVE SOUTHEASTWARD THIS MORNING. WINDS BEHIND THE FRONT HAVE BEEN PRETTY STOUT SO FAR EARLY THIS MORNING WITH FREQUENT GUSTS ABOVE 40 MPH ACROSS THE NW QUARTER OF OK. GIVEN THE TIGHT POST FRONTAL GRADIENT AND STRONG CAA WILL GO AHEAD WITH A WIND ADVY FOR MUCH OF THE NORTHWESTERN TWO THIRDS OF THE FA FOR THIS MORNING. GRADIENT SHOULD BEGIN TO RELAX BY AFTERNOON AS SURFACE LOW ZIPS OFF TO THE NE. DESPITE STRONG FRONT MOVING THROUGH THE AREA...STRONG CAP IS EXPECTED TO SUPPRESS TSTM DEVELOPMENT. COOL WEATHER EXPECTED TONIGHT AND SATURDAY NIGHT WITH LOWS IN THE 30S IN PARTS OF NORTHWEST OK SAT MORNING. RAIN CHANCES RETURN BY SATURDAY NIGHT AS ELEVATED MOISTURE RETURNS ABOVE COOL SURFACE RIDGE. RAIN CHANCES INCREASE AS WAA PATTERN STRENGTHENS SUNDAY AND SUNDAY NIGHT IN ADVANCE OF UPPER TROUGH ADVANCING EASTWARD THROUGH THE SOUTHERN ROCKIES. MODELS REMAIN CONSISTENT WITH POTENTIAL SEVERE WEATHER EVENT ON MONDAY/MONDAY NIGHT AS S/W TROUGH LIFTS NEWD INTO THE PLAINS AND ASSOCIATED DRYLINE ADVANCES INTO WESTERN PARTS OF THE FA. SURFACE FRONT PUSHES THROUGH BY EARLY TUESDAY BUT THEN STALLS JUST SOUTH OF THE AREA AS UPPER WAVE LIFTS RAPIDLY NEWD. POTENTIALLY ACTIVE AND WET PATTERN THROUGH THE REMAINDER OF THE PERIOD AS SOUTHWESTERLY FLOW ALOFT PERSISTS WITH SURFACE BOUNDARY LINGERING IN THE AREA AND PLENTY OF MOISTURE AVAILABLE. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 73 44 67 50 / 0 0 10 20 HOBART OK 73 41 66 50 / 0 0 10 20 WICHITA FALLS TX 80 47 68 53 / 0 0 10 20 GAGE OK 68 32 66 45 / 0 0 20 10 PONCA CITY OK 71 38 67 50 / 0 0 0 10 DURANT OK 82 50 72 53 / 10 0 0 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...WIND ADVISORY UNTIL 1 PM CDT THIS AFTERNOON FOR OKZ004>029- 033>039-044-045. TX...WIND ADVISORY UNTIL 1 PM CDT THIS AFTERNOON FOR TXZ083>090. && $$ 30/02 FLUS44 KOUN 070953 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT FRI MAY 7 2010 OKZ004>048-050>052-TXZ083>090-071700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT FRI MAY 7 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A STRONG PACIFIC COLD FRONT WILL PUSH SOUTHEAST ACROSS OKLAHOMA AND NORTH TEXAS THIS MORNING. A COOLER AND MORE STABLE AIRMASS WILL OVERSPREAD THE SOUTHERN PLAINS IN THE WAKE OF THIS COLD FRONT... THEREFORE NO THUNDERSTORMS ARE EXPECTED THROUGH TONIGHT. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SATURDAY MAY 8. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... STRONG NORTH WINDS WILL OCCUR BEHIND THE COLD FRONT THROUGH MIDDAY... WITH FREQUENT WIND GUSTS IN EXCESS OF 40 MPH SEE THE WIND ADVISORY FOR MORE ADDITIONAL INFORMATION. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY... THUNDERSTORM OUTLOOK... THE FRONT MOVING ACROSS THE AREA TODAY WILL REMOVE MOISTURE AND INSTABILITY FROM THE SOUTHERN PLAINS THROUGH SATURDAY. THEN...DURING THE TIME FROM SATURDAY NIGHT THROUGH SUNDAY NIGHT...WARM AND HUMID AIR WILL MOVE BACK NORTHWARD IN ADVANCE OF A TROUGH DEVELOPING OVER THE WESTERN STATES. THUNDERSTORMS MAY FORM IN PARTS OF OKLAHOMA AND WESTERN NORTH TEXAS DURING THAT TIME...WITH ONLY A LOW POTENTIAL FOR SEVERE WEATHER. BY MONDAY... A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE IS EXPECTED TO EJECT FROM THE LARGER TROUGH OVER THE WESTERN STATES. IF THIS DISTURBANCE EJECTS WITH THE TIMING AND STRUCTURE THAT ARE CURRENTLY FORECAST...IT WOULD BE CAPABLE OF PRODUCING A SIGNIFICANT SEVERE WEATHER EVENT FROM MONDAY AFTERNOON INTO MONDAY NIGHT. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. THIS EVENT APPEARS...HOWEVER...TO SIGNAL A CHANGE IN THE LARGE SCALE WEATHER PATTERN...WHICH COULD LEAD TO AN ACTIVE PERIOD BEGINNING WITH THE SEVERE WEATHER ANTICIPATED ON MONDAY. ANOTHER ROUND OF STRONG TO SEVERE THUNDERSTORMS AND HEAVY RAINFALL...WILL BE POSSIBLE AROUND WEDNESDAY. EMERGENCY MANAGERS...STORM SPOTTER GROUPS...AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC...ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE FIRST HALF OF NEXT WEEK. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 30 FLUS44 KOUN 071653 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1152 AM CDT FRI MAY 7 2010 OKZ004>048-050>052-TXZ083>090-071700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1152 AM CDT FRI MAY 7 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A STRONG PACIFIC COLD FRONT HAS MOVED THROUGH THE AREA THIS MORNING. A COOLER AND MORE STABLE AIRMASS WILL OVERSPREAD THE SOUTHERN PLAINS IN THE WAKE OF THIS COLD FRONT... THEREFORE NO THUNDERSTORMS ARE EXPECTED THROUGH TONIGHT. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SATURDAY MAY 8. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...LESS THAN 5 PERCENT. OTHER HAZARDOUS WEATHER... STRONG NORTH WINDS WILL OCCUR BEHIND THE COLD FRONT THROUGH MIDDAY... WITH LOCAL WIND GUSTS IN EXCESS OF 40 MPH. THESE WINDS WILL DIMINISH THROUGH THE AFTERNOON. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY... THUNDERSTORM OUTLOOK... ALTHOUGH DRY AIR HAS MOVED INTO THE AREA BEHIND THE COLD FRONT FRIDAY MORNING... MOISTURE AND INSTABILITY WILL BEGIN TO RETURN ON SUNDAY ABOVE THE COOL AIR NEAR THE SURFACE. THIS WILL GENERATE SCATTERED SHOWERS AND THUNDERSTORMS ON SUNDAY AND SUNDAY NIGHT... ALTHOUGH THESE STORMS WILL HAVE ONLY A LOW POTENTIAL FOR SEVERE WEATHER. BY MONDAY... A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE IS EXPECTED TO EJECT FROM THE LARGER TROUGH OVER THE WESTERN STATES. IF THIS DISTURBANCE EJECTS WITH THE TIMING AND STRUCTURE THAT ARE CURRENTLY FORECAST...IT WOULD BE CAPABLE OF PRODUCING A SIGNIFICANT SEVERE WEATHER EVENT FROM MONDAY AFTERNOON INTO MONDAY NIGHT. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. THIS EVENT APPEARS...HOWEVER...TO SIGNAL A CHANGE IN THE LARGE SCALE WEATHER PATTERN...WHICH COULD LEAD TO AN ACTIVE PERIOD BEGINNING WITH THE SEVERE WEATHER ANTICIPATED ON MONDAY. ANOTHER ROUND OF STRONG TO SEVERE THUNDERSTORMS AND HEAVY RAINFALL...WILL BE POSSIBLE WEDNESDAY OR THURSDAY. EMERGENCY MANAGERS...STORM SPOTTER GROUPS...AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC...ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE BEGINNING OF NEXT WEEK. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM SATURDAY MAY 8. $$ FLUS44 KOUN 071828 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 128 PM CDT FRI MAY 7 2010 OKZ004>048-050>052-TXZ083>090-081200- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 128 PM CDT FRI MAY 7 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A STRONG PACIFIC COLD FRONT HAS MOVED THROUGH THE AREA THIS MORNING. A COOLER AND MORE STABLE AIRMASS HAS OVERSPREAD THE AREA IN THE WAKE OF THIS COLD FRONT... THEREFORE NO THUNDERSTORMS ARE EXPECTED THROUGH TONIGHT. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SATURDAY MAY 8. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...LESS THAN 5 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY... THUNDERSTORM OUTLOOK... ALTHOUGH DRY AIR HAS MOVED INTO THE AREA BEHIND THE COLD FRONT FRIDAY MORNING... MOISTURE AND INSTABILITY WILL BEGIN TO RETURN ON SUNDAY ABOVE THE COOL AIR NEAR THE SURFACE. THIS WILL GENERATE SCATTERED SHOWERS AND THUNDERSTORMS ON SUNDAY AND SUNDAY NIGHT... ALTHOUGH THESE STORMS WILL HAVE ONLY A LOW POTENTIAL FOR SEVERE WEATHER. BY MONDAY... A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE IS EXPECTED TO EJECT FROM THE LARGER TROUGH OVER THE WESTERN STATES. IF THIS DISTURBANCE EJECTS WITH THE TIMING AND STRUCTURE THAT ARE CURRENTLY FORECAST...IT WOULD BE CAPABLE OF PRODUCING A SIGNIFICANT SEVERE WEATHER EVENT FROM MONDAY AFTERNOON INTO MONDAY NIGHT. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. THIS EVENT APPEARS...HOWEVER...TO SIGNAL A CHANGE IN THE LARGE SCALE WEATHER PATTERN...WHICH COULD LEAD TO AN ACTIVE PERIOD BEGINNING WITH THE SEVERE WEATHER ANTICIPATED ON MONDAY. ANOTHER ROUND OF STRONG TO SEVERE THUNDERSTORMS AND HEAVY RAINFALL...WILL BE POSSIBLE WEDNESDAY OR THURSDAY. EMERGENCY MANAGERS...STORM SPOTTER GROUPS...AND RELATED AGENCIES... AS WELL AS THE GENERAL PUBLIC...ARE ENCOURAGED TO PAY CLOSE ATTENTION TO THE LATEST FORECAST INFORMATION THROUGH THE UPCOMING WEEKEND AND INTO THE BEGINNING OF NEXT WEEK. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM SATURDAY MAY 8. $$ UPDATED TO REMOVE WIND AND WIND ADVISORY FOR TODAY IN OTHER HAZARDS. FXUS64 KOUN 072042 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 342 PM CDT FRI MAY 7 2010 .DISCUSSION... A COOL NIGHT IS IN STORE ACROSS THE CWA AS A SURFACE HIGH SETTLES SOUTHWARD. ENOUGH OF A PRESSURE GRADIENT SHOULD BE PRESENT TO KEEP NORTH WINDS IN THE 5-15 MPH RANGE MOST OF THE NIGHT. TEMPERATURES MAY DROP TO NEAR FREEZING IN PROTECTED AREAS OF FAR NORTHWEST OK...BUT PERSISTENT LIGHT WIND SHOULD KEEP TEMPERATURES FROM FALLING TOO MUCH BELOW 38-40 DEGREES IN MOST AREAS. DURATION OF TIME NEAR FREEZING IS EXPECTED TO BE SHORT. THEREFORE...WE WILL PASS ON ISSUING A FROST ADVISORY. COOL TEMPERATURES FOR EARLY/MID MAY WILL LAST THROUGH THE WEEKEND IN MOST AREAS OF THE CWA. RAIN IS NOT EXPECTED UNTIL LATE SATURDAY NIGHT INTO SUNDAY WHEN NORTHWARD MOVING MOISTURE IS LIFTED OVER THE SURFACE HIGH. MODEL SOUNDINGS HAVE CONSISTENTLY SHOWN THE LIFT TO BE THROUGH A RELATIVELY STABLE MOIST LAYER...AND WE HAVE KEPT THUNDER IN THE ISOLATED CATEGORY UNTIL LATE ON SUNDAY. VERY WARM AND MOIST AIR WILL MAKE A COMEBACK ON MONDAY... HELPING TO CREATE CONDITIONS FAVORABLE FOR SEVERE STORMS. A DRYLINE IS EXPECTED TO FORM SOMEWHERE IN THE VICINITY OF THE EASTERN TX PANHANDLE AND WESTERN OK. A S/W TROUGH MOVING ACROSS THE SOUTHWESTERN US AND THEN BRUSHING THE CWA TO THE NORTHWEST IS EXPECTED TO PROVIDE SOME EXTRA LIFT IN AN VERY UNSTABLE ENVIRONMENT WITH HIGH VALUES OF BOTH LOW LEVEL AND DEEP LAYER SHEAR. DETAILS DEPEND HEAVILY ON THE TIMING OF THE TROUGH AS A STRONG CAP WILL BE IN PLACE OVER THE LOW LEVEL MOISTURE...BUT THIS SITUATION CONTINUES TO MERIT CLOSE ATTENTION. FOR THE EXTENDED...MED RANGE MODELS ARE LEANING TOWARD A FRONTAL BOUNDARY BEING LOCATED SOMEWHAT FARTHER NORTH THAN HINTED AT IN PAST DAYS. THE LATEST HPC GUIDANCE HAS BEEN LOADED FOR TEMPS TO FOLLOW THAT TREND. OTHERWISE...LOW END POPS EACH DAY LOOK GOOD WITH THE POTENTIAL FOR A WET WEEK. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 43 66 50 62 / 0 10 20 50 HOBART OK 41 63 47 65 / 0 10 20 40 WICHITA FALLS TX 45 67 52 68 / 0 10 20 50 GAGE OK 32 64 44 66 / 0 10 10 30 PONCA CITY OK 39 67 49 62 / 0 10 10 40 DURANT OK 53 71 52 66 / 0 10 20 50 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 26/03 FXUS64 KOUN 072341 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 640 PM CDT FRI MAY 7 2010 .AVIATION... WINDS WILL DIMINISH QUICKLY THIS EVENING AND VEER SLOWLY AROUND TO ELY BY 18Z TOMORROW. MID-HIGH LEVEL CLOUDS WILL INCREASE IN EARNEST SATURDAY AHEAD OF INCOMING TROUGH. BROKEN-OVERCAST CONDITIONS EXPECTED OVER WESTERN OKLAHOMA AND WESTERN NORTH TEXAS TERMINALS BY AFTERNOON. && .DISCUSSION... A COOL NIGHT IS IN STORE ACROSS THE CWA AS A SURFACE HIGH SETTLES SOUTHWARD. ENOUGH OF A PRESSURE GRADIENT SHOULD BE PRESENT TO KEEP NORTH WINDS IN THE 5-15 MPH RANGE MOST OF THE NIGHT. TEMPERATURES MAY DROP TO NEAR FREEZING IN PROTECTED AREAS OF FAR NORTHWEST OK...BUT PERSISTENT LIGHT WIND SHOULD KEEP TEMPERATURES FROM FALLING TOO MUCH BELOW 38-40 DEGREES IN MOST AREAS. DURATION OF TIME NEAR FREEZING IS EXPECTED TO BE SHORT. THEREFORE...WE WILL PASS ON ISSUING A FROST ADVISORY. COOL TEMPERATURES FOR EARLY/MID MAY WILL LAST THROUGH THE WEEKEND IN MOST AREAS OF THE CWA. RAIN IS NOT EXPECTED UNTIL LATE SATURDAY NIGHT INTO SUNDAY WHEN NORTHWARD MOVING MOISTURE IS LIFTED OVER THE SURFACE HIGH. MODEL SOUNDINGS HAVE CONSISTENTLY SHOWN THE LIFT TO BE THROUGH A RELATIVELY STABLE MOIST LAYER...AND WE HAVE KEPT THUNDER IN THE ISOLATED CATEGORY UNTIL LATE ON SUNDAY. VERY WARM AND MOIST AIR WILL MAKE A COMEBACK ON MONDAY... HELPING TO CREATE CONDITIONS FAVORABLE FOR SEVERE STORMS. A DRYLINE IS EXPECTED TO FORM SOMEWHERE IN THE VICINITY OF THE EASTERN TX PANHANDLE AND WESTERN OK. A S/W TROUGH MOVING ACROSS THE SOUTHWESTERN US AND THEN BRUSHING THE CWA TO THE NORTHWEST IS EXPECTED TO PROVIDE SOME EXTRA LIFT IN AN VERY UNSTABLE ENVIRONMENT WITH HIGH VALUES OF BOTH LOW LEVEL AND DEEP LAYER SHEAR. DETAILS DEPEND HEAVILY ON THE TIMING OF THE TROUGH AS A STRONG CAP WILL BE IN PLACE OVER THE LOW LEVEL MOISTURE...BUT THIS SITUATION CONTINUES TO MERIT CLOSE ATTENTION. FOR THE EXTENDED...MED RANGE MODELS ARE LEANING TOWARD A FRONTAL BOUNDARY BEING LOCATED SOMEWHAT FARTHER NORTH THAN HINTED AT IN PAST DAYS. THE LATEST HPC GUIDANCE HAS BEEN LOADED FOR TEMPS TO FOLLOW THAT TREND. OTHERWISE...LOW END POPS EACH DAY LOOK GOOD WITH THE POTENTIAL FOR A WET WEEK. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 43 66 50 62 / 0 10 20 50 HOBART OK 41 63 47 65 / 0 10 20 40 WICHITA FALLS TX 45 67 52 68 / 0 10 20 50 GAGE OK 32 64 44 66 / 0 10 10 30 PONCA CITY OK 39 67 49 62 / 0 10 10 40 DURANT OK 53 71 52 66 / 0 10 20 50 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ FLUS44 KOUN 080143 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 842 PM CDT FRI MAY 7 2010 OKZ004>048-050>052-TXZ083>090-081000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 842 PM CDT FRI MAY 7 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...REST OF TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... COOLER AND VERY DRY AIR HAD OVERSPREAD THE PLAINS. HIGH PRESSURE WILL BUILD OUT OF THE ROCKIES...TOWARD OKLAHOMA AND NORTH TEXAS OVERNIGHT...KEEPING THE WEATHER DRY. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SATURDAY MAY 8. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...ZERO PERCENT. OTHER HAZARDOUS WEATHER... AS THE CENTER OF HIGH PRESSURE BUILDS INTO NORTHWEST OKLAHOMA LATE TONIGHT...WINDS MAY BECOME LIGHT ENOUGH TO ALLOW TEMPERATURES TO APPROACH FREEZING IN ISOLATED LOCATIONS. PATCHY FROST IS POSSIBLE FOR A SHORT TIME AROUND SUNRISE...AND PEOPLE WATCHING OVER PARTICULARLY SENSITIVE VEGETATION MAY WISH TO TAKE PRECAUTIONS. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY... THUNDERSTORM OUTLOOK... GULF MOISTURE WILL BEGIN TO RETURN NORTHWARD BY SATURDAY NIGHT... AT A FEW THOUSAND FEET ABOVE THE GROUND. THIS MOIST LAYER WILL GAIN DEPTH BY SUNDAY AND MONDAY...FIRST RESULTING IN AN INCREASING CHANCE OF THUNDERSTORMS...AND THEN AN INCREASING CHANCE OF STRONG THUNDERSTORMS. THROUGH SUNDAY NIGHT...THE THREAT OF SEVERE STORMS WILL BE LOW...BUT A FEW COULD PRODUCE MARGINALLY SEVERE HAIL AND LOCALLY HEAVY RAIN BEGINNING SUNDAY AFTERNOON. THE WEATHER ON MONDAY IS OF GREATER CONCERN. A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A CAP WILL DEVELOP...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...SOME OF WHICH MAY BE DAMAGING. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. AS IT APPEARS NOW...HOWEVER...THIS EVENT WARRANTS CLOSE ATTENTION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. ON WEDNESDAY AND THURSDAY...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM SATURDAY MAY 8. $$ BURKE FXUS64 KOUN 072341 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 640 PM CDT FRI MAY 7 2010 .AVIATION... WINDS WILL DIMINISH QUICKLY THIS EVENING AND VEER SLOWLY AROUND TO ELY BY 18Z TOMORROW. MID-HIGH LEVEL CLOUDS WILL INCREASE IN EARNEST SATURDAY AHEAD OF INCOMING TROUGH. BROKEN-OVERCAST CONDITIONS EXPECTED OVER WESTERN OKLAHOMA AND WESTERN NORTH TEXAS TERMINALS BY AFTERNOON. && .DISCUSSION... A COOL NIGHT IS IN STORE ACROSS THE CWA AS A SURFACE HIGH SETTLES SOUTHWARD. ENOUGH OF A PRESSURE GRADIENT SHOULD BE PRESENT TO KEEP NORTH WINDS IN THE 5-15 MPH RANGE MOST OF THE NIGHT. TEMPERATURES MAY DROP TO NEAR FREEZING IN PROTECTED AREAS OF FAR NORTHWEST OK...BUT PERSISTENT LIGHT WIND SHOULD KEEP TEMPERATURES FROM FALLING TOO MUCH BELOW 38-40 DEGREES IN MOST AREAS. DURATION OF TIME NEAR FREEZING IS EXPECTED TO BE SHORT. THEREFORE...WE WILL PASS ON ISSUING A FROST ADVISORY. COOL TEMPERATURES FOR EARLY/MID MAY WILL LAST THROUGH THE WEEKEND IN MOST AREAS OF THE CWA. RAIN IS NOT EXPECTED UNTIL LATE SATURDAY NIGHT INTO SUNDAY WHEN NORTHWARD MOVING MOISTURE IS LIFTED OVER THE SURFACE HIGH. MODEL SOUNDINGS HAVE CONSISTENTLY SHOWN THE LIFT TO BE THROUGH A RELATIVELY STABLE MOIST LAYER...AND WE HAVE KEPT THUNDER IN THE ISOLATED CATEGORY UNTIL LATE ON SUNDAY. VERY WARM AND MOIST AIR WILL MAKE A COMEBACK ON MONDAY... HELPING TO CREATE CONDITIONS FAVORABLE FOR SEVERE STORMS. A DRYLINE IS EXPECTED TO FORM SOMEWHERE IN THE VICINITY OF THE EASTERN TX PANHANDLE AND WESTERN OK. A S/W TROUGH MOVING ACROSS THE SOUTHWESTERN US AND THEN BRUSHING THE CWA TO THE NORTHWEST IS EXPECTED TO PROVIDE SOME EXTRA LIFT IN AN VERY UNSTABLE ENVIRONMENT WITH HIGH VALUES OF BOTH LOW LEVEL AND DEEP LAYER SHEAR. DETAILS DEPEND HEAVILY ON THE TIMING OF THE TROUGH AS A STRONG CAP WILL BE IN PLACE OVER THE LOW LEVEL MOISTURE...BUT THIS SITUATION CONTINUES TO MERIT CLOSE ATTENTION. FOR THE EXTENDED...MED RANGE MODELS ARE LEANING TOWARD A FRONTAL BOUNDARY BEING LOCATED SOMEWHAT FARTHER NORTH THAN HINTED AT IN PAST DAYS. THE LATEST HPC GUIDANCE HAS BEEN LOADED FOR TEMPS TO FOLLOW THAT TREND. OTHERWISE...LOW END POPS EACH DAY LOOK GOOD WITH THE POTENTIAL FOR A WET WEEK. TAYLOR && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 43 66 50 62 / 0 10 20 50 HOBART OK 41 63 47 65 / 0 10 20 40 WICHITA FALLS TX 45 67 52 68 / 0 10 20 50 GAGE OK 32 64 44 66 / 0 10 10 30 PONCA CITY OK 39 67 49 62 / 0 10 10 40 DURANT OK 53 71 52 66 / 0 10 20 50 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ FLUS44 KOUN 081008 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT SAT MAY 8 2010 OKZ004>048-050>052-TXZ083>090-081700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT SAT MAY 8 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A COOLER AND VERY DRY AIRMASS WILL REMAIN IN PLACE DURING THE DAY TODAY. MOISTURE WILL BEGIN TO RETURN NORTH OVERNIGHT TONIGHT... WHICH MAY RESULT IN RAIN SHOWERS DEVELOPING ACROSS THE AREA. AS INSTABILITY WILL REMAIN VERY LIMITED THROUGH TONIGHT... NO THUNDERSTORMS ARE ANTICIPATED. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SUNDAY MAY 9. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY... THUNDERSTORM OUTLOOK... GULF MOISTURE WILL CONTINUE TO DEEPEN SUNDAY AND MONDAY...FIRST RESULTING IN AN INCREASING CHANCE OF THUNDERSTORMS...AND THEN AN INCREASING CHANCE OF STRONG THUNDERSTORMS. THROUGH SUNDAY NIGHT...THE THREAT OF SEVERE STORMS WILL BE LOW...BUT A FEW COULD PRODUCE MARGINALLY SEVERE HAIL AND LOCALLY HEAVY RAIN BEGINNING SUNDAY AFTERNOON. THE WEATHER ON MONDAY IS OF GREATER CONCERN. A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A CAP WILL DEVELOP...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...SOME OF WHICH MAY BE DAMAGING. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS...WILL BECOME BETTER DEFINED OVER THE WEEKEND. AS IT APPEARS NOW...HOWEVER...THIS EVENT WARRANTS CLOSE ATTENTION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. ON WEDNESDAY AND THURSDAY...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT NOON TODAY. $$ 30 FLUS44 KOUN 081656 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1156 AM CDT SAT MAY 8 2010 OKZ004>048-050>052-TXZ083>090-091000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1156 AM CDT SAT MAY 8 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...THIS AFTERNOON AND TONIGHT... THUNDERSTORM OUTLOOK... THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT. DISCUSSION... A COOL AND VERY DRY AIRMASS WILL REMAIN IN PLACE THIS AFTERNOON. MOISTURE WILL BEGIN TO RETURN NORTHWARD OVERNIGHT... WHICH MAY RESULT IN RAIN SHOWERS DEVELOPING NEAR AND SOUTH OF THE RED RIVER. AS INSTABILITY WILL REMAIN VERY LIMITED THROUGH TONIGHT... THUNDERSTORMS ARE NOT ANTICIPATED. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SUNDAY MAY 9. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY... THUNDERSTORM OUTLOOK... GULF MOISTURE WILL CONTINUE TO DEEPEN SUNDAY AND MONDAY...RESULTING IN AN INCREASING CHANCE OF THUNDERSTORMS. THROUGH SUNDAY NIGHT...THE THREAT OF SEVERE STORMS WILL BE LOW...BUT A FEW COULD PRODUCE MARGINALLY SEVERE HAIL AND LOCALLY HEAVY RAIN BEGINNING SUNDAY AFTERNOON. THE WEATHER ON MONDAY IS OF GREATER CONCERN. A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A STRONG CAP WILL BE IN PLACE...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...SOME OF WHICH MAY BE DAMAGING. INFORMATION ABOUT THE GREATEST RISK AREAS AND POTENTIAL IMPACTS WILL BECOME BETTER DEFINED DURING THE WEEKEND. AS IT APPEARS NOW...HOWEVER...THIS EVENT WARRANTS CLOSE ATTENTION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. ON WEDNESDAY AND THURSDAY...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM SUNDAY. $$ 30/03 FXUS64 KOUN 081846 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 146 PM CDT SAT MAY 8 2010 .DISCUSSION... COOL AND RELATIVELY DRY AIR WILL REMAIN NEAR THE SURFACE INTO SUNDAY BUT MOISTURE ABOVE THAT LAYER WILL QUICKLY INVADE THE DRIER AIR MASS ALOFT TONIGHT. SATURATION IS EXPECTED IN NORTH TEXAS AND JUST NORTH OF THE RED RIVER SUFFICIENT FOR LIGHT RAIN LATER TONIGHT. LOW LEVEL CLOUDS ARE ALSO EXPECTED AS THE LOWER LAYERS BEGIN TO MOISTEN EARLY SUNDAY. SUNDAY WILL BE CLOUDY AND SEASONABLY COOL WITH SHOWERS POSSIBLE THROUGHOUT THE DAY. THE APPROACH OF THE UPPER SYSTEM MONDAY WILL BRING A DRY LINE INTO WESTERN OKLAHOMA MONDAY AFTERNOON. SUFFICIENT MOISTURE AND THERMAL PROFILES ARE EXPECTED TO PRODUCE SEVERE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. THE COLD FRONT ASSOCIATED IS EXPECTED TO STALL IN OKLAHOMA AND PROVIDE FOCUS FOR A CHANCE OF RAIN AGAIN WEDNESDAY WHEN ANOTHER UPPER LEVEL STORM APPROACHES FROM THE SOUTHWEST. SOUTHWEST FLOW ALOFT AND THE STALLED FRONT WILL KEEP RAIN CHANCES IN THE REST OF THE WEEK. AS NO MAJOR PATTERN CHANGE IS EXPECTED, THE HUMID AIR MASS AND CHANCE FOR RAIN COULD EXTEND INTO THE WEEKEND. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 49 60 54 82 / 10 40 40 30 HOBART OK 50 63 58 89 / 20 40 30 20 WICHITA FALLS TX 53 65 63 92 / 20 40 20 20 GAGE OK 45 67 57 83 / 10 20 30 20 PONCA CITY OK 46 60 53 78 / 10 40 50 40 DURANT OK 52 66 58 80 / 20 50 30 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 FLUS44 KOUN 090214 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 913 PM CDT SAT MAY 8 2010 OKZ004>048-050>052-TXZ083>090-091000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 913 PM CDT SAT MAY 8 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. ...HEIGHTENED THREAT OF SEVERE WEATHER EXPECTED MONDAY... .DAY ONE...REST OF TONIGHT... THUNDERSTORM OUTLOOK... ISOLATED THUNDERSTORMS ARE POSSIBLE OVERNIGHT...BUT SEVERE WEATHER IS NOT EXPECTED. DISCUSSION... WHILE A SURFACE COLD FRONT HAD PUSHED LOW LEVEL MOISTURE BACK TO THE GULF COAST...ANOTHER LAYER OF MOIST AIR AT MID LEVELS HAD BEGUN TO RETURN NORTHWARD. RELATIVELY COLD TEMPERATURES AT UPPER LEVELS WILL RESULT IN WEAK INSTABILITY...AND THE POSSIBILITY OF BOTH SHOWERS AND A FEW THUNDERSTORMS. THE GREATEST CHANCE OF RAIN AND THUNDER STRETCHES ALONG THE EDGE OF THE RETURNING MOISTURE...FROM WESTERN NORTH TEXAS UP THROUGH SOUTHERN AND SOUTHEASTERN OKLAHOMA. THE STRONGEST THUNDERSTORM UPDRAFTS MAY PRODUCE A FEW CLOUD TO GROUND LIGHTNING STRIKES...AND SMALL HAIL. PROBABILITY TABLE... VALID THROUGH 700 AM CDT SUNDAY MAY 9. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...40 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY... THUNDERSTORM OUTLOOK... ...SUNDAY... THE COVERAGE OF RAIN AND THUNDERSTORMS IS FORECAST TO INCREASE DURING THE DAY SUNDAY...AS GULF MOISTURE INCREASES FROM MID LEVELS INTO THE LOW LEVELS OF THE ATMOSPHERE. MUCH OF THE ACTIVITY WILL PRODUCE CLOUD TO GROUND LIGHTNING AND SMALL HAIL. AS MOISTURE DEEPENS...INSTABILITY WILL ALSO INCREASE...ESPECIALLY LATE SUNDAY AND SUNDAY NIGHT. AT THE SAME TIME...A CAP WILL BUILD FROM WEST TO EAST...PUSHING THE GREATER CHANCE OF THUNDERSTORMS TOWARD AND EAST OF INTERSTATE 35. A FEW THUNDERSTORMS MAY BECOME SEVERE IN THAT REGION OF CENTRAL AND EASTERN OKLAHOMA...WITH THE MAIN THREAT BEING LARGE HAIL. ...MONDAY... THE WEATHER ON MONDAY...HOWEVER...IS OF GREATER CONCERN. A SMALL BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A STRONG CAP WILL BE IN PLACE...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...SOME OF WHICH MAY BE LARGE AND DAMAGING. CURRENTLY...THE GREATEST COVERAGE OF STORMS IS FORECAST IN NORTHERN OKLAHOMA...BUT ISOLATED CELLS...EQUALLY SEVERE...COULD FORM DOWN THE DRYLINE INTO WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. SEVERE THUNDERSTORMS ON MONDAY AFTERNOON AND EVENING...MAY MOVE AT SPEEDS GREATER THAN 45 MPH...LEAVING LITTLE TIME FOR PEOPLE TO REACT TO WARNINGS. YOU ARE ENCOURAGED TO THINK AHEAD TO WHERE YOU WILL BE ON MONDAY...HOW YOU WILL RECEIVE WEATHER WARNINGS...AND WHERE YOU WILL SHELTER IF A STORM APPROACHES YOUR LOCATION. ...TUESDAY THROUGH FRIDAY... THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... VERY STRONG WINDS...WITH POTENTIALLY DAMAGING GUSTS...MAY OCCUR WEST OF THE DRYLINE ON MONDAY AFTERNOON. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM SUNDAY. $$ FXUS64 KOUN 090856 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 356 AM CDT SUN MAY 9 2010 .DISCUSSION... SCATTERED SHOWERS AND A FEW THUNDERSTORMS CONTINUE TO DEVELOP ACROSS THE AREA THIS MORNING WITH BROAD ISENTROPIC LIFT. THERE MAY BE A LULL IN THE ACTIVITY LATER THIS MORNING BUT DEEPER MOISTURE WILL BE RETURNING NORTHWARD LATER TODAY AND TONIGHT WITH CHANCES FOR SHOWERS AND THUNDERSTORMS INCREASING. A FEW STRONG ELEVATED STORMS WILL BE POSSIBLE LATER TONIGHT BUT SEVERE WEATHER THREAT WILL INCREASE SIGNIFICANTLY ON MONDAY. WELL ADVERTISED SEVERE THREAT STILL APPEARS TO BE ON TRACK WITH STRONG S/W TROUGH EJECTING FROM THE ROCKIES INTO THE CENTRAL PLAINS AND DRYLINE PUSHING EASTWARD INTO WESTERN PARTS OF OK AND NORTH TEXAS. STRONG INSTABILITY AND SHEAR WILL MORE THAN ADEQUATE FOR SUPERCELLS WITH POTENTIALLY LARGE DAMAGING STORMS POSSIBLE. STORMS SHOULD MOVE OFF THE NORTHEAST MONDAY AS UPPER SYSTEM ZIPS NORTHEAST. COLD FRONT WILL PUSH SOUTHWARD INTO THE AREA MONDAY NIGHT BEFORE STALLING OVER SOUTHERN PORTIONS OF THE AREA EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE NEAR THIS BOUNDARY TUESDAY AFTERNOON AND EVENING BUT COVERAGE WILL BE LIMITED BY LACK OF UPPER SUPPORT. UPPER TROUGH TO THE WEST...SURFACE BOUNDARY LINGERING IN THE AREA...AND ABUNDANT MOISTURE WILL LEAD TO POTENTIAL FOR SHOWERS AND THUNDERSTORMS MID TO LATE WEEK. A PORTION OF THE UPPER TROUGH EJECTS NEWD OVER THE AREA WEDNESDAY INTO THURSDAY WHICH MAY ENHANCE THUNDERSTORM CHANCES DURING THAT PERIOD AND WILL ALSO LIKELY PUSH THE FRONTAL BOUNDARY FURTHER SOUTH. CHANCES FOR SHOWERS AND THUNDERSTORMS WILL DECREASE BY THE WEEKEND AS UPPER TROUGH GRADUALLY SHIFTS EASTWARD WHILE WEAKENING AND WEAK FRONTAL BOUNDARY GENERALLY REMAINS SOUTH OF THE AREA. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 62 56 84 62 / 40 40 30 30 HOBART OK 64 59 89 55 / 30 20 20 10 WICHITA FALLS TX 67 64 91 67 / 40 20 20 20 GAGE OK 65 57 88 45 / 20 20 10 10 PONCA CITY OK 62 56 77 54 / 20 60 40 50 DURANT OK 63 58 79 68 / 50 40 20 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 30/02 FLUS44 KOUN 091344 CCA HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT SUN MAY 9 2010 OKZ004>048-050>052-TXZ083>090-091700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT SUN MAY 9 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY THROUGH TONIGHT... THUNDERSTORM OUTLOOK... A FEW STRONG THUNDERSTORMS ARE POSSIBLE TONIGHT. DISCUSSION... STRENGTHENING SOUTHERLY LOW LEVEL WINDS WILL TRANSPORT RICH GULF MOISTURE NORTHWARD ACROSS THE SOUTHERN PLAINS TODAY AND TONIGHT. AS THIS OCCURS THE PROBABILITY FOR SHOWERS AND THUNDERSTORMS WILL INCREASE. THROUGH THE DAYTIME HOURS INSTABILITY WILL REMAIN LIMITED AND SEVERE WEATHER IS NOT ANTICIPATED... ALTHOUGH SMALL HAIL AND CLOUD TO GROUND LIGHTNING WILL BE POSSIBLE WITH THE STRONGER STORMS. A LOW LEVEL JET WILL DEVELOP TONIGHT... WHICH WILL AID IN DEVELOPING A WARM... BUT MOIST ELEVATED LAYER ABOVE THE COOL STABLE AIRMASS AT THE SURFACE. THIS WILL RESULT IN INCREASING INSTABILITY ABOVE THE SURFACE AND IN THE DEVELOPMENT OF ELEVATED THUNDERSTORMS ACROSS OKLAHOMA AND NORTH TEXAS OVERNIGHT. A FEW OF THESE STORMS WILL BE CAPABLE OF PRODUCING MARGINALLY SEVERE HAIL. PROBABILITY TABLE... VALID THROUGH 700 AM CDT MONDAY MAY 10. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...20 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY... THUNDERSTORM OUTLOOK... A SMALL... BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES ON MONDAY...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A STRONG CAP WILL BE IN PLACE...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...CAPABLE OF PRODUCING VERY LARGE HAIL... DAMAGING WIND GUSTS AND TORNADOES. CURRENTLY...THE GREATEST COVERAGE OF STORMS IS FORECAST IN NORTHERN OKLAHOMA...BUT ISOLATED CELLS...EQUALLY SEVERE...COULD FORM DOWN THE DRYLINE INTO WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. SEVERE THUNDERSTORMS ON MONDAY AFTERNOON AND EVENING...MAY MOVE AT SPEEDS GREATER THAN 45 MPH...LEAVING LITTLE TIME FOR PEOPLE TO REACT TO WARNINGS. YOU ARE ENCOURAGED TO THINK AHEAD TO WHERE YOU WILL BE ON MONDAY...HOW YOU WILL RECEIVE WEATHER WARNINGS...AND WHERE YOU WILL SHELTER IF A STORM APPROACHES YOUR LOCATION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... VERY STRONG WINDS...WITH POTENTIALLY DAMAGING GUSTS...MAY OCCUR WEST OF THE DRYLINE ON MONDAY AFTERNOON. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 30 FLUS44 KOUN 091643 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1142 AM CDT SUN MAY 9 2010 OKZ004>048-050>052-TXZ083>090-101000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1142 AM CDT SUN MAY 9 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...THIS AFTERNOON THROUGH TONIGHT... THUNDERSTORM OUTLOOK... A FEW STRONG THUNDERSTORMS ARE POSSIBLE TONIGHT. DISCUSSION... STRENGTHENING SOUTHERLY LOW LEVEL WINDS WILL TRANSPORT RICH GULF MOISTURE NORTHWARD ACROSS THE SOUTHERN PLAINS THROUGH TONIGHT. AS THIS OCCURS THE PROBABILITY FOR SHOWERS AND THUNDERSTORMS WILL INCREASE. THROUGH THE DAYTIME HOURS INSTABILITY WILL REMAIN LIMITED AND SEVERE WEATHER IS NOT ANTICIPATED... ALTHOUGH SMALL HAIL AND CLOUD TO GROUND LIGHTNING WILL BE POSSIBLE WITH SOME STORMS. A LOW LEVEL JET WILL DEVELOP TONIGHT... WHICH WILL AID IN DEVELOPING A WARM... BUT MOIST ELEVATED LAYER ABOVE THE COOL STABLE AIRMASS AT THE SURFACE. THIS WILL RESULT IN INCREASING INSTABILITY ABOVE THE SURFACE AND IN THE DEVELOPMENT OF ELEVATED THUNDERSTORMS ACROSS OKLAHOMA AND NORTH TEXAS OVERNIGHT. A FEW OF THESE STORMS WILL BE CAPABLE OF PRODUCING MARGINALLY SEVERE HAIL. PROBABILITY TABLE... VALID THROUGH 700 AM CDT MONDAY MAY 10. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...20 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY... THUNDERSTORM OUTLOOK... A SMALL... BUT WELL DEFINED UPPER LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES ON MONDAY...PRODUCING A DEEP SURFACE LOW THAT WILL LIKELY TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A STRONG CAP WILL BE IN PLACE...LIFTING ALONG THE DRYLINE SHOULD BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...CAPABLE OF PRODUCING VERY LARGE HAIL... DAMAGING WIND GUSTS AND TORNADOES. CURRENTLY...THE GREATEST COVERAGE OF STORMS IS FORECAST IN NORTHERN OKLAHOMA...BUT ISOLATED CELLS...EQUALLY SEVERE...COULD FORM DOWN THE DRYLINE INTO WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. SEVERE THUNDERSTORMS ON MONDAY AFTERNOON AND EVENING...MAY MOVE AT SPEEDS GREATER THAN 45 MPH...LEAVING LITTLE TIME FOR PEOPLE TO REACT TO WARNINGS. YOU ARE ENCOURAGED TO THINK AHEAD TO WHERE YOU WILL BE ON MONDAY...HOW YOU WILL RECEIVE WEATHER WARNINGS...AND WHERE YOU WILL SHELTER IF A STORM APPROACHES YOUR LOCATION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED SOMEWHERE ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK...ADDITIONAL UPPER LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS...AND AN INCREASING CHANCE OF HEAVY RAINFALL. OTHER HAZARDOUS WEATHER... VERY STRONG WINDS...WITH POTENTIALLY DAMAGING GUSTS...MAY OCCUR WEST OF THE DRYLINE ON MONDAY AFTERNOON. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM MONDAY. $$ 30/03 FXUS64 KOUN 091825 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 125 PM CDT SUN MAY 9 2010 .DISCUSSION... SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE EXPECTED TO PERSIST THIS EVENING AND MOVE INTO THE SOUTHERN PART OF OKLAHOMA FROM THE SOUTH. AS THE MOISTURE ABOVE THE SURFACE LAYER CONTINUES TO INCREASE ON A INCREASING WINDS TONIGHT, SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE AND EXPAND NORTH TOWARD THE KANSAS BORDER. LOW CLOUDS WILL MAINTAIN THEMSELVES THROUGH MONDAY MORNING. BY MONDAY AFTERNOON CLOUDS ARE EXPECTED TO DECREASE AND THE LOWER LAYERS TO DESTABILIZE. STRONG SHEAR AND INSTABILITY WILL SET THE STAGE FOR SEVERE THUNDERSTORMS IN THE AFTERNOON AND EVENING. SEE THE HAZARDOUS WEATHER OUTLOOK FOR MORE EXPLANATION. ALL WEEK OKLAHOMA IS EXPECTED TO REMAIN IN SOME MAGNITUDE OF SOUTHWEST FLOW ALOFT WHICH WILL NOT ALLOW THE FRONT FROM TOMORROW TO COMPLETELY EXIT THE STATE. WEDNESDAY WILL LIKELY SEE MORE THUNDERSTORMS AS ANOTHER UPPER SYSTEM APPROACHES AND THE BOUNDARY LIES IN THE STATE. POPS PERSIST INTO THE WEEKEND WITH THE SURFACE BOUNDARY AND THE PROBABILITY OF OCCASIONAL UPPER WAVES PASSING THOUGHT THE SOUTHWEST FLOW. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 84 59 86 / 50 30 20 10 HOBART OK 57 89 51 92 / 40 20 10 10 WICHITA FALLS TX 62 93 64 94 / 30 20 10 10 GAGE OK 58 80 43 83 / 30 20 10 20 PONCA CITY OK 56 81 55 82 / 60 40 20 10 DURANT OK 59 80 68 85 / 60 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 FXUS64 KOUN 092351 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 650 PM CDT SUN MAY 9 2010 .AVIATION... SCATTERED SHOWERS AND THUNDERSTORMS WILL PROGRESS EASTWARD OVER CENTRAL OKLAHOMA TAF SITES THROUGH ABOUT 02Z. AS MOISTURE CONTINUES TO INCREASE IN THE LOWER LEVELS...MVFR CEILINGS SHOULD BECOME WIDESPREAD THIS EVENING AND EVENTUALLY IFR MAINLY ACROSS FAR WESTERN OKLAHOMA TERMINALS. ADDITIONAL DEVELOPMENT OF SCATTERED SHOWERS AND SOME STRONG-SEVERE STORMS POSSIBLE AFTER MIDNIGHT AS GREATER AMOUNTS OF MOISTURE INCREASE ALONG WITH LIFT FROM LOW-LEVEL JET AND INCOMING MID-UPPER JET. QUICK MIXING OF DRY LINE IS STILL EXPECTED OVER FAR WESTERN OKLAHOMA TAF SITES LATE TOMORROW MORNING INTO EARLY AFTERNOON WITH VERY STRONG SOUTHWEST-WEST WINDS EXPECTED BEHIND DRY LINE. SIG STORMS APPEAR POSSIBLE LAST FEW HOURS OF FORECAST PERIOD...WITH BEST CHANCES NEAR KOKC UP THROUGH KPNC. && .DISCUSSION... SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE EXPECTED TO PERSIST THIS EVENING AND MOVE INTO THE SOUTHERN PART OF OKLAHOMA FROM THE SOUTH. AS THE MOISTURE ABOVE THE SURFACE LAYER CONTINUES TO INCREASE ON A INCREASING WINDS TONIGHT, SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE AND EXPAND NORTH TOWARD THE KANSAS BORDER. LOW CLOUDS WILL MAINTAIN THEMSELVES THROUGH MONDAY MORNING. BY MONDAY AFTERNOON CLOUDS ARE EXPECTED TO DECREASE AND THE LOWER LAYERS TO DESTABILIZE. STRONG SHEAR AND INSTABILITY WILL SET THE STAGE FOR SEVERE THUNDERSTORMS IN THE AFTERNOON AND EVENING. SEE THE HAZARDOUS WEATHER OUTLOOK FOR MORE EXPLANATION. ALL WEEK OKLAHOMA IS EXPECTED TO REMAIN IN SOME MAGNITUDE OF SOUTHWEST FLOW ALOFT WHICH WILL NOT ALLOW THE FRONT FROM TOMORROW TO COMPLETELY EXIT THE STATE. WEDNESDAY WILL LIKELY SEE MORE THUNDERSTORMS AS ANOTHER UPPER SYSTEM APPROACHES AND THE BOUNDARY LIES IN THE STATE. POPS PERSIST INTO THE WEEKEND WITH THE SURFACE BOUNDARY AND THE PROBABILITY OF OCCASIONAL UPPER WAVES PASSING THOUGHT THE SOUTHWEST FLOW. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 84 59 86 / 50 30 20 10 HOBART OK 57 89 51 92 / 40 20 10 10 WICHITA FALLS TX 62 93 64 94 / 30 20 10 10 GAGE OK 58 80 43 83 / 30 20 10 20 PONCA CITY OK 56 81 55 82 / 60 40 20 10 DURANT OK 59 80 68 85 / 60 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 WWUS74 KOUN 100119 NPWOUN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 819 PM CDT SUN MAY 9 2010 OKZ004>006-009>011-014>017-021-022-101000- /O.NEW.KOUN.HW.A.0001.100510T1900Z-100511T0100Z/ HARPER-WOODS-ALFALFA-ELLIS-WOODWARD-MAJOR-ROGER MILLS-DEWEY- CUSTER-BLAINE-BECKHAM-WASHITA- INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...ARNETT... WOODWARD...FAIRVIEW...CHEYENNE...TALOGA...WEATHERFORD...CLINTON... WATONGA...ELK CITY...SAYRE...CORDELL 819 PM CDT SUN MAY 9 2010 ...HIGH WIND WATCH IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A HIGH WIND WATCH...WHICH IS IN EFFECT FROM MONDAY AFTERNOON THROUGH MONDAY EVENING. * TIMING: A DRYLINE WILL REACH BUFFALO TO ERICK AROUND 2 PM...AND CHEROKEE TO WATONGA TO CORDELL AROUND 6 PM. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 35 TO 45 MPH WITH POTENTIALLY SEVERE GUSTS OF 50 TO 60 MPH. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ BURKE FLUS44 KOUN 100137 AAA HWOOUN HAZARDOUS WEATHER OUTLOOK...UPDATE NATIONAL WEATHER SERVICE NORMAN OK 837 PM CDT SUN MAY 9 2010 OKZ004>048-050>052-TXZ083>090-101000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 837 PM CDT SUN MAY 9 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TONIGHT... THUNDERSTORM OUTLOOK... ISOLATED SEVERE STORMS WILL BE POSSIBLE OVERNIGHT...MAINLY IN THE AREA NEAR AND EAST OF INTERSTATE 35. DISCUSSION... SCATTERED SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH THE EVENING AND OVERNIGHT HOURS. AN INCREASE IN COVERAGE MAY OCCUR NEAR AND EAST OF INTERSTATE 35 LATE TONIGHT...AS A STRENGTHENING LOW-LEVEL JET INTERACTS WITH AN APPROACHING UPPER-LEVEL JET STREAM. INSTABILITY ROOTED ABOVE THE SURFACE...AND WIND SHEAR...WILL BE SUFFICIENT TO SUPPORT AN ORGANIZED SEVERE STORM OR TWO...WITH THE MAIN CONCERN BEING HAIL BETWEEN 1 AND 1.5 INCHES IN DIAMETER. THIS ACTIVITY COULD PERSIST INTO THE DAYLIGHT HOURS ON MONDAY...OVER CENTRAL AND NORTH CENTRAL OKLAHOMA. PROBABILITY TABLE... VALID THROUGH 700 AM CDT MONDAY MAY 10. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...20 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY... THUNDERSTORM OUTLOOK... A SMALL...BUT WELL DEFINED UPPER-LEVEL DISTURBANCE WILL EJECT FROM THE SOUTHERN ROCKIES ON MONDAY...PRODUCING A DEEP SURFACE LOW THAT WILL TRACK ACROSS KANSAS. THE LOW WILL DRAG A DRYLINE INTO OKLAHOMA AND WESTERN NORTH TEXAS...MOST LIKELY BY EARLY AFTERNOON. BY THAT TIME...RICH GULF MOISTURE WILL BE TRANSPORTED INTO THE REGION AHEAD OF THE DRYLINE. ALTHOUGH A STRONG CAP WILL BE IN PLACE INITIALLY... RISING MOTION ALONG AND JUST EAST OF THE DRY LINE IS EXPECTED TO BE SUFFICIENT TO PRODUCE THUNDERSTORMS MONDAY AFTERNOON AND MONDAY EVENING. INSTABILITY AND WIND SHEAR ARE FORECAST TO BE MORE THAN ADEQUATE FOR SUPERCELL STORMS...CAPABLE OF PRODUCING VERY LARGE AND DESTRUCTIVE HAIL...DAMAGING STRAIGHT-LINE WINDS...AND TORNADOES. CURRENTLY...THE GREATEST COVERAGE OF STORMS IS FORECAST ACROSS NORTH-CENTRAL OKLAHOMA...BUT ISOLATED CELLS...EQUALLY SEVERE...COULD FORM FARTHER SOUTH INTO WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. SEVERE THUNDERSTORMS ON MONDAY AFTERNOON AND EVENING MAY MOVE AT SPEEDS GREATER THAN 45 MPH...LEAVING LITTLE TIME FOR PEOPLE TO REACT TO WARNINGS. YOU ARE ENCOURAGED TO THINK AHEAD TO WHERE YOU WILL BE ON MONDAY AFTERNOON AND EVENING...HOW YOU WILL RECEIVE WEATHER WARNINGS...AND WHERE YOU WILL SHELTER IF A STORM APPROACHES YOUR LOCATION. THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK... ADDITIONAL UPPER-LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS AND AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... ON MONDAY AFTERNOON...AFTER THE DRYLINE HAS PASSED...VERY STRONG AND POSSIBLY DAMAGING WINDS WILL BE POSSIBLE ACROSS PORTIONS OF WESTERN AND NORTHERN OKLAHOMA. A HIGH WIND WATCH IS IN EFFECT FOR THE NORTHWESTERN ONE THIRD OF OKLAHOMA. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY 5 AM MONDAY. $$ FXUS64 KOUN 092351 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 650 PM CDT SUN MAY 9 2010 .AVIATION... SCATTERED SHOWERS AND THUNDERSTORMS WILL PROGRESS EASTWARD OVER CENTRAL OKLAHOMA TAF SITES THROUGH ABOUT 02Z. AS MOISTURE CONTINUES TO INCREASE IN THE LOWER LEVELS...MVFR CEILINGS SHOULD BECOME WIDESPREAD THIS EVENING AND EVENTUALLY IFR MAINLY ACROSS FAR WESTERN OKLAHOMA TERMINALS. ADDITIONAL DEVELOPMENT OF SCATTERED SHOWERS AND SOME STRONG-SEVERE STORMS POSSIBLE AFTER MIDNIGHT AS GREATER AMOUNTS OF MOISTURE INCREASE ALONG WITH LIFT FROM LOW-LEVEL JET AND INCOMING MID-UPPER JET. QUICK MIXING OF DRY LINE IS STILL EXPECTED OVER FAR WESTERN OKLAHOMA TAF SITES LATE TOMORROW MORNING INTO EARLY AFTERNOON WITH VERY STRONG SOUTHWEST-WEST WINDS EXPECTED BEHIND DRY LINE. SIG STORMS APPEAR POSSIBLE LAST FEW HOURS OF FORECAST PERIOD...WITH BEST CHANCES NEAR KOKC UP THROUGH KPNC. && .DISCUSSION... SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE EXPECTED TO PERSIST THIS EVENING AND MOVE INTO THE SOUTHERN PART OF OKLAHOMA FROM THE SOUTH. AS THE MOISTURE ABOVE THE SURFACE LAYER CONTINUES TO INCREASE ON A INCREASING WINDS TONIGHT, SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE AND EXPAND NORTH TOWARD THE KANSAS BORDER. LOW CLOUDS WILL MAINTAIN THEMSELVES THROUGH MONDAY MORNING. BY MONDAY AFTERNOON CLOUDS ARE EXPECTED TO DECREASE AND THE LOWER LAYERS TO DESTABILIZE. STRONG SHEAR AND INSTABILITY WILL SET THE STAGE FOR SEVERE THUNDERSTORMS IN THE AFTERNOON AND EVENING. SEE THE HAZARDOUS WEATHER OUTLOOK FOR MORE EXPLANATION. ALL WEEK OKLAHOMA IS EXPECTED TO REMAIN IN SOME MAGNITUDE OF SOUTHWEST FLOW ALOFT WHICH WILL NOT ALLOW THE FRONT FROM TOMORROW TO COMPLETELY EXIT THE STATE. WEDNESDAY WILL LIKELY SEE MORE THUNDERSTORMS AS ANOTHER UPPER SYSTEM APPROACHES AND THE BOUNDARY LIES IN THE STATE. POPS PERSIST INTO THE WEEKEND WITH THE SURFACE BOUNDARY AND THE PROBABILITY OF OCCASIONAL UPPER WAVES PASSING THOUGHT THE SOUTHWEST FLOW. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 84 59 86 / 50 30 20 10 HOBART OK 57 89 51 92 / 40 20 10 10 WICHITA FALLS TX 62 93 64 94 / 30 20 10 10 GAGE OK 58 80 43 83 / 30 20 10 20 PONCA CITY OK 56 81 55 82 / 60 40 20 10 DURANT OK 59 80 68 85 / 60 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 FXUS64 KOUN 092351 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 650 PM CDT SUN MAY 9 2010 .AVIATION... SCATTERED SHOWERS AND THUNDERSTORMS WILL PROGRESS EASTWARD OVER CENTRAL OKLAHOMA TAF SITES THROUGH ABOUT 02Z. AS MOISTURE CONTINUES TO INCREASE IN THE LOWER LEVELS...MVFR CEILINGS SHOULD BECOME WIDESPREAD THIS EVENING AND EVENTUALLY IFR MAINLY ACROSS FAR WESTERN OKLAHOMA TERMINALS. ADDITIONAL DEVELOPMENT OF SCATTERED SHOWERS AND SOME STRONG-SEVERE STORMS POSSIBLE AFTER MIDNIGHT AS GREATER AMOUNTS OF MOISTURE INCREASE ALONG WITH LIFT FROM LOW-LEVEL JET AND INCOMING MID-UPPER JET. QUICK MIXING OF DRY LINE IS STILL EXPECTED OVER FAR WESTERN OKLAHOMA TAF SITES LATE TOMORROW MORNING INTO EARLY AFTERNOON WITH VERY STRONG SOUTHWEST-WEST WINDS EXPECTED BEHIND DRY LINE. SIG STORMS APPEAR POSSIBLE LAST FEW HOURS OF FORECAST PERIOD...WITH BEST CHANCES NEAR KOKC UP THROUGH KPNC. && .DISCUSSION... SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE EXPECTED TO PERSIST THIS EVENING AND MOVE INTO THE SOUTHERN PART OF OKLAHOMA FROM THE SOUTH. AS THE MOISTURE ABOVE THE SURFACE LAYER CONTINUES TO INCREASE ON A INCREASING WINDS TONIGHT, SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE AND EXPAND NORTH TOWARD THE KANSAS BORDER. LOW CLOUDS WILL MAINTAIN THEMSELVES THROUGH MONDAY MORNING. BY MONDAY AFTERNOON CLOUDS ARE EXPECTED TO DECREASE AND THE LOWER LAYERS TO DESTABILIZE. STRONG SHEAR AND INSTABILITY WILL SET THE STAGE FOR SEVERE THUNDERSTORMS IN THE AFTERNOON AND EVENING. SEE THE HAZARDOUS WEATHER OUTLOOK FOR MORE EXPLANATION. ALL WEEK OKLAHOMA IS EXPECTED TO REMAIN IN SOME MAGNITUDE OF SOUTHWEST FLOW ALOFT WHICH WILL NOT ALLOW THE FRONT FROM TOMORROW TO COMPLETELY EXIT THE STATE. WEDNESDAY WILL LIKELY SEE MORE THUNDERSTORMS AS ANOTHER UPPER SYSTEM APPROACHES AND THE BOUNDARY LIES IN THE STATE. POPS PERSIST INTO THE WEEKEND WITH THE SURFACE BOUNDARY AND THE PROBABILITY OF OCCASIONAL UPPER WAVES PASSING THOUGHT THE SOUTHWEST FLOW. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 84 59 86 / 50 30 20 10 HOBART OK 57 89 51 92 / 40 20 10 10 WICHITA FALLS TX 62 93 64 94 / 30 20 10 10 GAGE OK 58 80 43 83 / 30 20 10 20 PONCA CITY OK 56 81 55 82 / 60 40 20 10 DURANT OK 59 80 68 85 / 60 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 FXUS64 KOUN 092351 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 650 PM CDT SUN MAY 9 2010 .AVIATION... SCATTERED SHOWERS AND THUNDERSTORMS WILL PROGRESS EASTWARD OVER CENTRAL OKLAHOMA TAF SITES THROUGH ABOUT 02Z. AS MOISTURE CONTINUES TO INCREASE IN THE LOWER LEVELS...MVFR CEILINGS SHOULD BECOME WIDESPREAD THIS EVENING AND EVENTUALLY IFR MAINLY ACROSS FAR WESTERN OKLAHOMA TERMINALS. ADDITIONAL DEVELOPMENT OF SCATTERED SHOWERS AND SOME STRONG-SEVERE STORMS POSSIBLE AFTER MIDNIGHT AS GREATER AMOUNTS OF MOISTURE INCREASE ALONG WITH LIFT FROM LOW-LEVEL JET AND INCOMING MID-UPPER JET. QUICK MIXING OF DRY LINE IS STILL EXPECTED OVER FAR WESTERN OKLAHOMA TAF SITES LATE TOMORROW MORNING INTO EARLY AFTERNOON WITH VERY STRONG SOUTHWEST-WEST WINDS EXPECTED BEHIND DRY LINE. SIG STORMS APPEAR POSSIBLE LAST FEW HOURS OF FORECAST PERIOD...WITH BEST CHANCES NEAR KOKC UP THROUGH KPNC. && .DISCUSSION... SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ARE EXPECTED TO PERSIST THIS EVENING AND MOVE INTO THE SOUTHERN PART OF OKLAHOMA FROM THE SOUTH. AS THE MOISTURE ABOVE THE SURFACE LAYER CONTINUES TO INCREASE ON A INCREASING WINDS TONIGHT, SHOWERS AND THUNDERSTORMS ARE EXPECTED TO INCREASE IN COVERAGE AND EXPAND NORTH TOWARD THE KANSAS BORDER. LOW CLOUDS WILL MAINTAIN THEMSELVES THROUGH MONDAY MORNING. BY MONDAY AFTERNOON CLOUDS ARE EXPECTED TO DECREASE AND THE LOWER LAYERS TO DESTABILIZE. STRONG SHEAR AND INSTABILITY WILL SET THE STAGE FOR SEVERE THUNDERSTORMS IN THE AFTERNOON AND EVENING. SEE THE HAZARDOUS WEATHER OUTLOOK FOR MORE EXPLANATION. ALL WEEK OKLAHOMA IS EXPECTED TO REMAIN IN SOME MAGNITUDE OF SOUTHWEST FLOW ALOFT WHICH WILL NOT ALLOW THE FRONT FROM TOMORROW TO COMPLETELY EXIT THE STATE. WEDNESDAY WILL LIKELY SEE MORE THUNDERSTORMS AS ANOTHER UPPER SYSTEM APPROACHES AND THE BOUNDARY LIES IN THE STATE. POPS PERSIST INTO THE WEEKEND WITH THE SURFACE BOUNDARY AND THE PROBABILITY OF OCCASIONAL UPPER WAVES PASSING THOUGHT THE SOUTHWEST FLOW. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 56 84 59 86 / 50 30 20 10 HOBART OK 57 89 51 92 / 40 20 10 10 WICHITA FALLS TX 62 93 64 94 / 30 20 10 10 GAGE OK 58 80 43 83 / 30 20 10 20 PONCA CITY OK 56 81 55 82 / 60 40 20 10 DURANT OK 59 80 68 85 / 60 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 03/09 FXUS64 KOUN 100915 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 415 AM CDT MON MAY 10 2010 .DISCUSSION... MAIN FORECAST CONCERN WILL BE WITH POTENTIAL FOR SIGNIFICANT SEVERE WEATHER OUTBREAK LATER THIS AFTERNOON AND EVENING. MODELS HAVE BEEN FAIRLY CONSISTENT THE PAST FEW DAYS WITH S/W TROUGH EJECTING FROM THE ROCKIES INTO THE PLAINS THIS AFTERNOON AND EVENING WITH SURFACE LOW TRACKING ACROSS SRN KANSAS AND DRYLINE PUNCHING INTO WESTERN OK/N TX. EXCESSIVE WINDS EXPECTED TO DEVELOP BEHIND THE DRYLINE WITH DEEP MIXING INTO THE STRONG WINDS ALOFT. WILL GO AHEAD AND UPGRADE FAR NW TO HIGH WIND WARNING. WILL LEAVE WATCH IN PLACE FARTHER EAST WITH MORE UNCERTAINTY ABOUT HOW RAPIDLY EASTWARD DRYLINE WILL ADVANCE. MOISTURE WILL SURGE NORTHWARD INTO THE AREA TODAY WITH STRONG INSTABILITY DEVELOPING IN ADVANCE OF THE DRYLINE. SHEAR WILL ALSO INCREASE AS STRONG MID LEVEL JET ASSOCIATED WITH THE ADVANCING S/W TROUGH MOVES OVER THE AREA. AS PER SWODY1 EXPECT STORMS TO INITIATE ALONG THE DRYLINE MID TO LATE AFTERNOON AS IT PUSHES TOWARD CENTRAL PARTS OF THE FA. STORMS WILL RAPIDLY BECOME SEVERE GIVEN THE STRONG INSTABILITY AND SHEAR WITH SUPERCELLS PRODUCING LARGE HAIL...TORNADOES AND DAMAGING WINDS LIKELY. GREATEST COVERAGE OF STORMS WILL LIKELY BE OVER NRN PARTS OF THE FA BUT LESS WIDESPREAD BUT EQUALLY SEVERE STORMS WILL REMAIN POSSIBLE SOUTHWARD INTO N TX ZONES. THE SEVERE STORMS SHOULD MOVE RAPIDLY ENEWD DURING THE EVENING WITH MOST OF THE ACTIVITY EXITING THE FA BY LATE TONIGHT. ASSOCIATED FRONTAL BOUNDARY WILL PUSH SOUTHWARD INTO THE AREA TONIGHT BEFORE STALLING IN SRN SECS EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE TUESDAY AFTERNOON IN THE VICINITY OF THE WEAK BOUNDARY AS IT BEGINS TO DRIFT BACK NORTHWARD. WARM FRONT WILL CONTINUE TO LIFT NORTHWARD TUESDAY NIGHT WITH MORE WIDESPREAD STORMS AS LOW LEVEL JET INTERACTS WITH RETREATING WARM FRONT. MORE SEVERE WEATHER AND THREAT OF HEAVY RAIN POSSIBLE WEDNESDAY/WEDNESDAY NIGHT AS UPPER LOW OVER THE ROCKIES EJECTS NORTHEASTWARD AND FRONT BEGINS TO SURGE BACK SOUTHWARD. BROAD UPPER TROUGH WILL REMAIN TO THE WEST THROUGH THE REMAINDER OF THE WEEK. FRONTAL BOUNDARY LINGERING NEAR THE AREA AND DISTURBANCES MOVING THROUGH THE SOUTHWEST FLOW ALOFT LEAD TO CONTINUED PRECIP CHANCES THROUGH THE PERIOD. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 84 55 84 70 / 30 20 20 20 HOBART OK 89 51 88 67 / 20 10 10 10 WICHITA FALLS TX 93 62 92 70 / 20 10 10 10 GAGE OK 87 44 81 61 / 20 10 10 20 PONCA CITY OK 81 51 79 68 / 40 40 10 40 DURANT OK 82 65 86 70 / 20 20 20 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...HIGH WIND WATCH FROM 2 PM CDT THIS AFTERNOON THROUGH THIS EVENING FOR OKZ005-006-011-015>017-022. HIGH WIND WARNING FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR OKZ004-009-010-014-021. WIND ADVISORY FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR OKZ033>037. TX...WIND ADVISORY FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR TXZ083>085-087-088. && $$ 30/02 WWUS74 KOUN 100916 NPWOUN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 416 AM CDT MON MAY 10 2010 OKZ004-009-010-014-021-101730- /O.UPG.KOUN.HW.A.0001.100510T1900Z-100511T0100Z/ /O.NEW.KOUN.HW.W.0001.100510T1900Z-100511T0100Z/ HARPER-ELLIS-WOODWARD-ROGER MILLS-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ARNETT...WOODWARD... CHEYENNE...ELK CITY...SAYRE 416 AM CDT MON MAY 10 2010 ...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. * TIMING: A DRYLINE WILL PUSH INTO FAR WESTERN OKLAHOMA EARLY THIS AFTERNOON. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 35 TO 45 MPH WITH POTENTIALLY SEVERE GUSTS OF 50 TO 60 MPH BEHIND THE DRYLINE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ OKZ033>037-TXZ083>085-087-088-101730- /O.NEW.KOUN.WI.Y.0013.100510T1900Z-100511T0100Z/ HARMON-GREER-KIOWA-JACKSON-TILLMAN-HARDEMAN-FOARD-WILBARGER-KNOX- BAYLOR- INCLUDING THE CITIES OF...HOLLIS...MANGUM...HOBART...ALTUS... FREDERICK...QUANAH...CHILLICOTHE...CROWELL...VERNON...MUNDAY... KNOX CITY...SEYMOUR 416 AM CDT MON MAY 10 2010 ...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING. * TIMING: A DRYLINE WILL MOVE THROUGH WESTERN PARTS OF OKLAHOMA AND NORTH TEXAS FROM MID AFTERNOON INTO EARLY EVENING. * WINDS: SOUTH TO SOUTHWEST WINDS SUSTAINED AT 25 TO 35 MPH WITH GUSTS OF 40 TO 50 MPH POSSIBLE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OVER 30 MPH... OR FREQUENT GUSTS OVER 40 MPH... ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ OKZ005-006-011-015>017-022-101730- /O.CON.KOUN.HW.A.0001.100510T1900Z-100511T0100Z/ WOODS-ALFALFA-MAJOR-DEWEY-CUSTER-BLAINE-WASHITA- INCLUDING THE CITIES OF...ALVA...CHEROKEE...FAIRVIEW...TALOGA... WEATHERFORD...CLINTON...WATONGA...CORDELL 416 AM CDT MON MAY 10 2010 ...HIGH WIND WATCH REMAINS IN EFFECT FROM 2 PM CDT THIS AFTERNOON THROUGH THIS EVENING... A HIGH WIND WATCH REMAINS IN EFFECT FROM 2 PM CDT THIS AFTERNOON THROUGH THIS EVENING. * TIMING: A DRYLINE WILL MOVE EASTWARD THROUGH WEST CENTRAL AND NORTHWEST OKLAHOMA DURING THE AFTERNOON AND EARLY EVENING...NEARING A CHEROKEE TO WATONGA TO CORDELL LINE BY AROUND 7 PM. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 35 TO 45 MPH WITH GUSTS OVER 50 MPH WILL BE POSSIBLE BEHIND THE DRYLINE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF 58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ FLUS44 KOUN 100953 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 500 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 500 AM CDT MON MAY 10 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THERE IS A HIGH RISK OF SEVERE THUNDERSTORMS TODAY EAST OF A LINE FROM CUSHING SOUTH TO PRAGUE... SEMINOLE... SASAKWA AND CALVIN. THERE IS A MODERATE RISK TO THE WEST OF THE HIGH RISK AND EAST OF A LINE FROM MEDFORD... SOUTH TO MARSHALL... OKLAHOMA CITY...LINDSEY AND HEALDTON... THEN EAST TO TISHOMINGO AND CANEY. THERE IS A SLIGHT RISK WEST OF THE MODERATE RISK AND EAST OF A LINE FROM ALVA... WATONGA... LAWTON... WICHITA FALLS AND SEYMOUR TEXAS. TIMING... MOST LIKELY TIME FOR SEVERE THUNDERSTORM DEVELOPMENT WILL BE FROM 3 PM THROUGH MIDNIGHT. IMPACTS... THE MAIN IMPACTS WILL BE VERY LARGE HAIL TO THE SIZE OF BASEBALLS OR LARGER AND TORNADOES. RECOMMENDED ACTIONS... STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS THE RISK AREAS SHOULD BE PREPARED FOR SEVERE WEATHER OPERATIONS THIS AFTERNOON AND EVENING. DISCUSSION... SCATTERED THUNDERSTORMS WILL BE POSSIBLE THIS MORNING... MAINLY ALONG AND EAST OF A WICHITA FALLS TO OKLAHOMA CITY TO PONCA CITY LINE. THESE STORMS ARE EXPECTED TO REMAIN ELEVATED IN NATURE WITH THE STRONGEST STORMS CAPABLE OF PRODUCING MARGINALLY SEVERE HAIL. THIS ACTIVITY IS EXPECTED TO MOVE NORTHEAST OUT OF THE AREA LATER THIS MORNING. MEANWHILE... A SMALL... BUT POTENT UPPER LEVEL DISTURBANCE WILL MOVE FROM THE SOUTHERN ROCKIES OUT INTO THE SOUTHERN PLAINS TODAY. AS THIS OCCURS AN AREA OF SURFACE LOW PRESSURE WILL DEVELOP ACROSS SOUTHEAST COLORADO AND TRACK EAST ACROSS SOUTHERN KANSAS. A DRY LINE WILL TAKE SHAPE TO THE SOUTH OF THE SURFACE LOW PRESSURE ACROSS THE OKLAHOMA AND TEXAS PANHANDLES THIS MORNING. THIS DRY LINE WILL MOVE QUICKLY EAST TOWARD WESTERN OKLAHOMA AND WESTERN NORTH TEXAS BY MIDDAY... AND TOWARD THE I-35 CORRIDOR BY EARLY EVENING. IN ADVANCE OF THE DRY LINE... VERY MOIST AND UNSTABLE AIR WILL SURGE NORTH ACROSS TEXAS... INTO OKLAHOMA AND KANSAS. INITIALLY A WARM LAYER OF AIR ABOVE THE SURFACE WILL LIMIT THUNDERSTORM DEVELOPMENT. HOWEVER... BY THIS AFTERNOON... SURFACE HEATING AND COOLING ALOFT BY THE APPROACH OF THE UPPER LEVEL DISTURBANCE WILL OVERCOME THIS CAPPING INVERSION AND THUNDERSTORMS ARE EXPECTED TO DEVELOP ALONG AND AHEAD OF THE DRY LINE ACROSS PORTIONS OF KANSAS SOUTHWARD INTO NORTHERN AND CENTRAL OKLAHOMA. AS VERY STRONG AND FAVORABLE WIND FIELDS WILL EXIST... ALONG WITH HIGH AMOUNTS OF INSTABILITY... SUPERCELL STORMS ARE LIKELY. THESE STORMS WILL BE CAPABLE OF PRODUCING VERY LARGE AND DESTRUCTIVE HAIL...DAMAGING STRAIGHT-LINE WINDS...AND TORNADOES... ESPECIALLY ACROSS THE MODERATE AND HIGH RISK AREAS THIS AFTERNOON AND EVENING. PROBABILITY TABLE... VALID THROUGH 700 AM CDT TUESDAY MAY 11. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR..100 PERCENT. OTHER HAZARDOUS WEATHER... THIS AFTERNOON...AFTER THE DRYLINE HAS PASSED...VERY STRONG AND POSSIBLY DAMAGING WINDS WILL BE POSSIBLE ACROSS PORTIONS OF WESTERN AND NORTHERN OKLAHOMA AND WESTERN NORTH TEXAS. A HIGH WIND WARNING IS IN EFFECT FOR FAR NORTHWEST OKLAHOMA WITH A HIGH WIND WATCH TO THE EAST AND SOUTH OF THE WARNING. THERE IS ALSO A WIND ADVISORY FOR PORTIONS OF SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. SEE THE HIGH WIND WARNING... HIGH WINDS WATCH AND WIND ADVISORY FOR ADDITIONAL INFORMATION. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... THUNDERSTORM OUTLOOK... THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK... ADDITIONAL UPPER-LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS AND AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 30 FXUS64 KOUN 100915 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 415 AM CDT MON MAY 10 2010 .DISCUSSION... MAIN FORECAST CONCERN WILL BE WITH POTENTIAL FOR SIGNIFICANT SEVERE WEATHER OUTBREAK LATER THIS AFTERNOON AND EVENING. MODELS HAVE BEEN FAIRLY CONSISTENT THE PAST FEW DAYS WITH S/W TROUGH EJECTING FROM THE ROCKIES INTO THE PLAINS THIS AFTERNOON AND EVENING WITH SURFACE LOW TRACKING ACROSS SRN KANSAS AND DRYLINE PUNCHING INTO WESTERN OK/N TX. EXCESSIVE WINDS EXPECTED TO DEVELOP BEHIND THE DRYLINE WITH DEEP MIXING INTO THE STRONG WINDS ALOFT. WILL GO AHEAD AND UPGRADE FAR NW TO HIGH WIND WARNING. WILL LEAVE WATCH IN PLACE FARTHER EAST WITH MORE UNCERTAINTY ABOUT HOW RAPIDLY EASTWARD DRYLINE WILL ADVANCE. MOISTURE WILL SURGE NORTHWARD INTO THE AREA TODAY WITH STRONG INSTABILITY DEVELOPING IN ADVANCE OF THE DRYLINE. SHEAR WILL ALSO INCREASE AS STRONG MID LEVEL JET ASSOCIATED WITH THE ADVANCING S/W TROUGH MOVES OVER THE AREA. AS PER SWODY1 EXPECT STORMS TO INITIATE ALONG THE DRYLINE MID TO LATE AFTERNOON AS IT PUSHES TOWARD CENTRAL PARTS OF THE FA. STORMS WILL RAPIDLY BECOME SEVERE GIVEN THE STRONG INSTABILITY AND SHEAR WITH SUPERCELLS PRODUCING LARGE HAIL...TORNADOES AND DAMAGING WINDS LIKELY. GREATEST COVERAGE OF STORMS WILL LIKELY BE OVER NRN PARTS OF THE FA BUT LESS WIDESPREAD BUT EQUALLY SEVERE STORMS WILL REMAIN POSSIBLE SOUTHWARD INTO N TX ZONES. THE SEVERE STORMS SHOULD MOVE RAPIDLY ENEWD DURING THE EVENING WITH MOST OF THE ACTIVITY EXITING THE FA BY LATE TONIGHT. ASSOCIATED FRONTAL BOUNDARY WILL PUSH SOUTHWARD INTO THE AREA TONIGHT BEFORE STALLING IN SRN SECS EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE TUESDAY AFTERNOON IN THE VICINITY OF THE WEAK BOUNDARY AS IT BEGINS TO DRIFT BACK NORTHWARD. WARM FRONT WILL CONTINUE TO LIFT NORTHWARD TUESDAY NIGHT WITH MORE WIDESPREAD STORMS AS LOW LEVEL JET INTERACTS WITH RETREATING WARM FRONT. MORE SEVERE WEATHER AND THREAT OF HEAVY RAIN POSSIBLE WEDNESDAY/WEDNESDAY NIGHT AS UPPER LOW OVER THE ROCKIES EJECTS NORTHEASTWARD AND FRONT BEGINS TO SURGE BACK SOUTHWARD. BROAD UPPER TROUGH WILL REMAIN TO THE WEST THROUGH THE REMAINDER OF THE WEEK. FRONTAL BOUNDARY LINGERING NEAR THE AREA AND DISTURBANCES MOVING THROUGH THE SOUTHWEST FLOW ALOFT LEAD TO CONTINUED PRECIP CHANCES THROUGH THE PERIOD. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 84 55 84 70 / 30 20 20 20 HOBART OK 89 51 88 67 / 20 10 10 10 WICHITA FALLS TX 93 62 92 70 / 20 10 10 10 GAGE OK 87 44 81 61 / 20 10 10 20 PONCA CITY OK 81 51 79 68 / 40 40 10 40 DURANT OK 82 65 86 70 / 20 20 20 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...HIGH WIND WATCH FROM 2 PM CDT THIS AFTERNOON THROUGH THIS EVENING FOR OKZ005-006-011-015>017-022. HIGH WIND WARNING FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR OKZ004-009-010-014-021. WIND ADVISORY FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR OKZ033>037. TX...WIND ADVISORY FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR TXZ083>085-087-088. && $$ 30/02 FLUS44 KOUN 101302 AAA HWOOUN HAZARDOUS WEATHER OUTLOOK...UPDATED NATIONAL WEATHER SERVICE NORMAN OK 745 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101700- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 745 AM CDT MON MAY 10 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THERE IS A HIGH RISK OF SEVERE THUNDERSTORMS TODAY EAST OF A LINE FROM RENFROW SOUTH TO CRESENT... OKLAHOMA CITY... MOORE... SEMINOLE AND WETUMKA. THERE IS A MODERATE RISK TO THE WEST OF THE HIGH RISK AND EAST OF A LINE FROM CHEROKEE... SOUTH TO KINGFISHER... CHICKASHA...ARDMORE AND ATOKA. THERE IS A SLIGHT RISK WEST OF THE MODERATE RISK AND EAST OF A LINE FROM BUFFALO... TALOGA... MOUNTAIN VIEW... GRANDFIELD... DUNDEE AND SEYMOUR TEXAS. TIMING... MOST LIKELY TIME FOR SEVERE THUNDERSTORM DEVELOPMENT WILL BE FROM 3 PM THROUGH MIDNIGHT. IMPACTS... THE MAIN IMPACTS WILL BE VERY LARGE HAIL TO THE SIZE OF BASEBALLS OR LARGER AND TORNADOES. RECOMMENDED ACTIONS... STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS THE RISK AREAS SHOULD BE PREPARED FOR SEVERE WEATHER OPERATIONS THIS AFTERNOON AND EVENING. DISCUSSION... SCATTERED THUNDERSTORMS WILL BE POSSIBLE THIS MORNING... MAINLY ALONG AND EAST OF A WICHITA FALLS TO OKLAHOMA CITY TO PONCA CITY LINE. THESE STORMS ARE EXPECTED TO REMAIN ELEVATED IN NATURE WITH THE STRONGEST STORMS CAPABLE OF PRODUCING MARGINALLY SEVERE HAIL. THIS ACTIVITY IS EXPECTED TO MOVE NORTHEAST OUT OF THE AREA LATER THIS MORNING. MEANWHILE... A SMALL... BUT POTENT UPPER LEVEL DISTURBANCE WILL MOVE FROM THE SOUTHERN ROCKIES OUT INTO THE SOUTHERN PLAINS TODAY. AS THIS OCCURS AN AREA OF SURFACE LOW PRESSURE WILL DEVELOP ACROSS SOUTHEAST COLORADO AND TRACK EAST ACROSS SOUTHERN KANSAS. A DRY LINE WILL TAKE SHAPE TO THE SOUTH OF THE SURFACE LOW PRESSURE ACROSS THE OKLAHOMA AND TEXAS PANHANDLES THIS MORNING. THIS DRY LINE WILL MOVE QUICKLY EAST TOWARD WESTERN OKLAHOMA AND WESTERN NORTH TEXAS BY MIDDAY... AND TOWARD THE I-35 CORRIDOR BY EARLY EVENING. IN ADVANCE OF THE DRY LINE... VERY MOIST AND UNSTABLE AIR WILL SURGE NORTH ACROSS TEXAS... INTO OKLAHOMA AND KANSAS. INITIALLY A WARM LAYER OF AIR ABOVE THE SURFACE WILL LIMIT THUNDERSTORM DEVELOPMENT. HOWEVER... BY THIS AFTERNOON... SURFACE HEATING AND COOLING ALOFT BY THE APPROACH OF THE UPPER LEVEL DISTURBANCE WILL OVERCOME THIS CAPPING INVERSION AND THUNDERSTORMS ARE EXPECTED TO DEVELOP ALONG AND AHEAD OF THE DRY LINE ACROSS PORTIONS OF KANSAS SOUTHWARD INTO NORTHERN AND CENTRAL OKLAHOMA. AS VERY STRONG AND FAVORABLE WIND FIELDS WILL EXIST... ALONG WITH HIGH AMOUNTS OF INSTABILITY... SUPERCELL STORMS ARE LIKELY. THESE STORMS WILL BE CAPABLE OF PRODUCING VERY LARGE AND DESTRUCTIVE HAIL...DAMAGING STRAIGHT-LINE WINDS...AND TORNADOES... ESPECIALLY ACROSS THE MODERATE AND HIGH RISK AREAS THIS AFTERNOON AND EVENING. PROBABILITY TABLE... VALID THROUGH 700 AM CDT TUESDAY MAY 11. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR..100 PERCENT. OTHER HAZARDOUS WEATHER... THIS AFTERNOON...AFTER THE DRYLINE HAS PASSED...VERY STRONG AND POSSIBLY DAMAGING WINDS WILL BE POSSIBLE ACROSS PORTIONS OF WESTERN AND NORTHERN OKLAHOMA AND WESTERN NORTH TEXAS. A HIGH WIND WARNING IS IN EFFECT FOR FAR NORTHWEST OKLAHOMA WITH A HIGH WIND WATCH TO THE EAST AND SOUTH OF THE WARNING. THERE IS ALSO A WIND ADVISORY FOR PORTIONS OF SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. SEE THE HIGH WIND WARNING... HIGH WINDS WATCH AND WIND ADVISORY FOR ADDITIONAL INFORMATION. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... THUNDERSTORM OUTLOOK... THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK... ADDITIONAL UPPER-LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS AND AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... NONE. THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED BY NOON TODAY. $$ 30 WWUS74 KOUN 101520 NPWOUN URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NORMAN OK 1020 AM CDT MON MAY 10 2010 OKZ005-110100- /O.UPG.KOUN.HW.A.0001.100510T1900Z-100511T0100Z/ /O.EXA.KOUN.HW.W.0001.100510T1900Z-100511T0100Z/ WOODS- INCLUDING THE CITY OF...ALVA 1020 AM CDT MON MAY 10 2010 ...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING. * TIMING: A DRYLINE WILL MOVE EASTWARD THROUGH WEST CENTRAL AND NORTHWEST OKLAHOMA DURING THE AFTERNOON AND EARLY EVENING... NEARING A CHEROKEE TO FAIRVIEW TO CORDELL LINE BY AROUND 7 PM. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH WILL BE POSSIBLE BEHIND THE DRYLINE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST MAY REDUCE VISIBILITIES IN SOME LOCATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ OKZ004-009-010-014-021-110100- /O.CON.KOUN.HW.W.0001.100510T1900Z-100511T0100Z/ HARPER-ELLIS-WOODWARD-ROGER MILLS-BECKHAM- INCLUDING THE CITIES OF...BUFFALO...ARNETT...WOODWARD... CHEYENNE...ELK CITY...SAYRE 1020 AM CDT MON MAY 10 2010 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... A HIGH WIND WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING IN PORTIONS OF NORTHWEST AND WEST CENTRAL OKLAHOMA. * TIMING: A DRYLINE WILL PUSH ACROSS PORTIONS OF WESTERN OKLAHOMA EARLY TO MIDDLE OF THIS AFTERNOON. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 35 TO 45 MPH WITH POTENTIALLY SEVERE GUSTS OF AROUND 60 MPH BEHIND THE DRYLINE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST MAY REDUCE VISIBILITIES IN SOME LOCATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE. && $$ OKZ006-011-015>017-022-110100- /O.UPG.KOUN.HW.A.0001.100510T1900Z-100511T0100Z/ /O.EXA.KOUN.WI.Y.0013.100510T1900Z-100511T0100Z/ ALFALFA-MAJOR-DEWEY-CUSTER-BLAINE-WASHITA- INCLUDING THE CITIES OF...CHEROKEE...FAIRVIEW...TALOGA... WEATHERFORD...CLINTON...WATONGA...CORDELL 1020 AM CDT MON MAY 10 2010 ...WIND ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING. * TIMING: A DRYLINE WILL MOVE EASTWARD THROUGH WEST CENTRAL AND NORTHWEST OKLAHOMA DURING THE AFTERNOON AND EARLY EVENING. * WINDS: SOUTHWEST TO WEST WINDS SUSTAINED AT 30 TO 40 MPH WITH GUSTS UP TO 55 MPH WILL BE POSSIBLE BEHIND THE DRYLINE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. * OTHER IMPACTS: AREAS OF BLOWING DUST MAY REDUCE VISIBILITIES IN SOME LOCATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE STRONG WINDS CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ OKZ033>037-TXZ083>085-087-088-110100- /O.CON.KOUN.WI.Y.0013.100510T1900Z-100511T0100Z/ HARMON-GREER-KIOWA-JACKSON-TILLMAN-HARDEMAN-FOARD-WILBARGER-KNOX- BAYLOR- INCLUDING THE CITIES OF...HOLLIS...MANGUM...HOBART...ALTUS... FREDERICK...QUANAH...CHILLICOTHE...CROWELL...VERNON...MUNDAY... KNOX CITY...SEYMOUR 1020 AM CDT MON MAY 10 2010 ...WIND ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM CDT THIS EVENING FOR PORTIONS OF SOUTHWEST OKLAHOMA AND WESTERN NORTH TEXAS. * TIMING: A DRYLINE WILL MOVE THROUGH WESTERN PARTS OF OKLAHOMA AND NORTH TEXAS FROM MID AFTERNOON INTO EARLY EVENING. * WINDS: SOUTH TO SOUTHWEST WINDS SUSTAINED AT 30 TO 35 MPH WITH GUSTS OF 40 TO 50 MPH POSSIBLE. * IMPACTS: HAZARDOUS CONDITIONS FOR PEOPLE DRIVING OR WORKING OUTDOORS OR PLANNING OUTDOOR ACTIVITIES. POTENTIAL FOR MINOR DAMAGE TO SHINGLES...TREE LIMBS...AND UNSECURED LIGHTWEIGHT ITEMS. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE STRONG WINDS CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ NOUS44 KOUN 101608 PNSOUN OKZ004>048-050>052-TXZ083>090-110000- PUBLIC INFORMATION STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1108 AM CDT MON MAY 10 2010 SEVERE THUNDERSTORMS ARE EXPECTED ACROSS PARTS OF THE AREA THIS AFTERNOON INTO THIS EVENING. THE NATIONAL WEATHER SERVICE IN NORMAN URGES YOU TO TAKE THIS TIME TO THINK ABOUT WHAT YOU WILL DO TO STAY SAFE IF STORMS APPROACH. MAKE SURE YOU HAVE MORE THAN ONE SOURCE OF LOCAL WEATHER WARNINGS AND INFORMATION. IF YOU HAVE A WEATHER RADIO... BE SURE IT IS WORKING PROPERLY. CHECK THE WEATHER OFTEN THROUGHOUT THE DAY. IF YOU WILL BE TRAVELING OR HAVE OUTDOOR ACTIVITIES PLANNED... BE SURE YOU CAN GET THE LATEST WEATHER INFORMATION AND KEEP UP WITH DEVELOPING SEVERE WEATHER. IF STORMS THREATEN YOU... REMEMBER THESE BASIC SAFETY GUIDELINES: SEVERE THUNDERSTORMS PRODUCE LARGE HAIL AND DAMAGING WINDS. IF YOU HEAR A SEVERE THUNDERSTORM WARNING FOR YOUR LOCATION... SEEK SHELTER IN A STURDY BUILDING... AND STAY AWAY FROM DOORS AND WINDOWS. IF YOU'RE DRIVING... THINK ABOUT FINDING SUBSTANTIAL SHELTER TO AVOID BEING CAUGHT IN LARGE HAIL AND STRONG WINDS. AND REMEMBER THAT EVERY THUNDERSTORM PRODUCES DANGEROUS LIGHTNING... AND THAT NO PLACE OUTSIDE IS SAFE. IF YOU HEAR A TORNADO WARNING FOR YOUR LOCATION... OR FEEL THREATENED BY A TORNADO... YOU'LL NEED TO ACT QUICKLY TO PROTECT YOURSELF. AN UNDERGROUND SHELTER OR SAFE ROOM IS THE SAFEST PLACE. IF NO UNDERGROUND SHELTER IS AVAILABLE... TAKE COVER IN A STURDY BUILDING. GO TO THE LOWEST FLOOR AND STAY AWAY FROM DOORS... WINDOWS AND OUTSIDE WALLS. YOUR GOAL IS TO PUT AS MANY WALLS BETWEEN YOU AND THE TORNADO AS YOU CAN. YOU SHOULD PROTECT YOURSELF FROM FLYING AND FALLING DEBRIS WITH PILLOWS OR BLANKETS. MOBILE HOMES AND VEHICLES ARE NOT SAFE IN A TORNADO... SO BE SURE YOU HAVE PLENTY OF TIME TO GET TO A STURDY SHELTER. MONITOR THE LATEST INFORMATION FROM THE NATIONAL WEATHER SERVICE IN NORMAN BY LISTENING TO WEATHER RADIO OR BY VISITING OUR WEBSITE AT WEATHER.GOV/NORMAN. $$ FXUS64 KOUN 101629 AAA AFDOUN AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE NORMAN OK 1129 AM CDT MON MAY 10 2010 .UPDATE... DRYLINE BEGINNING TO MOVE EAST ACROSS THE PANHANDLES WITH WINDS GUSTING INTO THE 40 TO 50 MPH RANGE BEHIND THE BOUNDARY. HAVE UPGRADED HIGH WIND WATCH TO WARNING IN WOODS COUNTY AND CONVERTED REST OF WATCH TO WIND ADVISORY. DRYLINE EXPECTED TO MIX EAST TO ABOUT A MEDFORD TO NEAR WATONGA AND FREDERICK OKLAHOMA TO SEYMOUR TEXAS LINE LATE THIS AFTERNOON. SEVERE STORMS WILL BE LIKELY THIS AFTERNOON AND EARLY EVENING ALONG AND AHEAD OF THE DRYLINE... WITH STRONG WINDS/LARGE HAIL/TORNADOES A CONCERN. BLOWING DUST MAY ALSO BECOME AN ISSUE BEHIND THE DRYLINE THIS AFTERNOON. HAVE ADJUSTED POPS/WX GRIDS. ALSO ADJUSTED WINDS/DEWPOINTS TO SHOW CURRENT THOUGHTS ON DRYLINE POSITION. LOWERED HIGHS IN NE PORTION OF FA WHERE TEMPS ARE STILL IN THE MID 50S AND CLOUDY LATE THIS MORNING. MAXWELL && .PREV DISCUSSION... /ISSUED 605 AM CDT MON MAY 10 2010/ AVIATION... WIDESPREAD MVFR/IFR CIGS ACROSS THE AREA THIS MORNING. WARM FRONT FROM SE TX INTO OK/TX PANHANDLES THIS MORNING WILL LIFT NWD TODAY. EXPECT LOW CLOUDS TO PERSIST NORTH OF THE FRONT AND CIGS MAY LOWER SOME MORE EARLY THIS MORNING. DRYLINE WILL PUNCH INTO WRN OK/N TX AS SFC LOW MOVES THROUGH SRN KS. VERY STRONG SW TO W WINDS WILL DEVELOP BEHIND THE DRYLINE AT WRN OK SITES DURING THE AFTERNOON. FARTHER EAST CIGS WILL RISE DURING THE LATE MORNING/EARLY AFTERNOON AS WARM FRONT MOVES NORTH OF THE AREA. STRONG/SEVERE STORMS WILL DEVELOP ALONG THE DRYLINE LATE AFTN/ERLY EVE AND WILL INCLUDE IN ERN TAFS. PREV DISCUSSION... /ISSUED 415 AM CDT MON MAY 10 2010/ DISCUSSION... MAIN FORECAST CONCERN WILL BE WITH POTENTIAL FOR SIGNIFICANT SEVERE WEATHER OUTBREAK LATER THIS AFTERNOON AND EVENING. MODELS HAVE BEEN FAIRLY CONSISTENT THE PAST FEW DAYS WITH S/W TROUGH EJECTING FROM THE ROCKIES INTO THE PLAINS THIS AFTERNOON AND EVENING WITH SURFACE LOW TRACKING ACROSS SRN KANSAS AND DRYLINE PUNCHING INTO WESTERN OK/N TX. EXCESSIVE WINDS EXPECTED TO DEVELOP BEHIND THE DRYLINE WITH DEEP MIXING INTO THE STRONG WINDS ALOFT. WILL GO AHEAD AND UPGRADE FAR NW TO HIGH WIND WARNING. WILL LEAVE WATCH IN PLACE FARTHER EAST WITH MORE UNCERTAINTY ABOUT HOW RAPIDLY EASTWARD DRYLINE WILL ADVANCE. MOISTURE WILL SURGE NORTHWARD INTO THE AREA TODAY WITH STRONG INSTABILITY DEVELOPING IN ADVANCE OF THE DRYLINE. SHEAR WILL ALSO INCREASE AS STRONG MID LEVEL JET ASSOCIATED WITH THE ADVANCING S/W TROUGH MOVES OVER THE AREA. AS PER SWODY1 EXPECT STORMS TO INITIATE ALONG THE DRYLINE MID TO LATE AFTERNOON AS IT PUSHES TOWARD CENTRAL PARTS OF THE FA. STORMS WILL RAPIDLY BECOME SEVERE GIVEN THE STRONG INSTABILITY AND SHEAR WITH SUPERCELLS PRODUCING LARGE HAIL...TORNADOES AND DAMAGING WINDS LIKELY. GREATEST COVERAGE OF STORMS WILL LIKELY BE OVER NRN PARTS OF THE FA BUT LESS WIDESPREAD BUT EQUALLY SEVERE STORMS WILL REMAIN POSSIBLE SOUTHWARD INTO N TX ZONES. THE SEVERE STORMS SHOULD MOVE RAPIDLY ENEWD DURING THE EVENING WITH MOST OF THE ACTIVITY EXITING THE FA BY LATE TONIGHT. ASSOCIATED FRONTAL BOUNDARY WILL PUSH SOUTHWARD INTO THE AREA TONIGHT BEFORE STALLING IN SRN SECS EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE TUESDAY AFTERNOON IN THE VICINITY OF THE WEAK BOUNDARY AS IT BEGINS TO DRIFT BACK NORTHWARD. WARM FRONT WILL CONTINUE TO LIFT NORTHWARD TUESDAY NIGHT WITH MORE WIDESPREAD STORMS AS LOW LEVEL JET INTERACTS WITH RETREATING WARM FRONT. MORE SEVERE WEATHER AND THREAT OF HEAVY RAIN POSSIBLE WEDNESDAY/WEDNESDAY NIGHT AS UPPER LOW OVER THE ROCKIES EJECTS NORTHEASTWARD AND FRONT BEGINS TO SURGE BACK SOUTHWARD. BROAD UPPER TROUGH WILL REMAIN TO THE WEST THROUGH THE REMAINDER OF THE WEEK. FRONTAL BOUNDARY LINGERING NEAR THE AREA AND DISTURBANCES MOVING THROUGH THE SOUTHWEST FLOW ALOFT LEAD TO CONTINUED PRECIP CHANCES THROUGH THE PERIOD. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 84 55 84 70 / 30 40 20 20 HOBART OK 89 51 88 67 / 20 10 10 10 WICHITA FALLS TX 93 62 92 70 / 20 20 10 10 GAGE OK 87 44 81 61 / 20 10 10 20 PONCA CITY OK 74 51 79 68 / 50 60 10 40 DURANT OK 81 65 86 70 / 20 50 20 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR OKZ006-011-015>017- 022-033>037. HIGH WIND WARNING UNTIL 8 PM CDT THIS EVENING FOR OKZ004-005-009- 010-014-021. TX...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR TXZ083>085-087-088. && $$ 09/23 FPUS74 KOUN 101608 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1108 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101700- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1108 AM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 11 AM...VISIBLE SATELLITE LOOPS SHOWED LOW CLOUDS ERODING FROM SOUTHWEST TO NORTHEAST ACROSS WESTERN NORTH TEXAS AND OKLAHOMA. THE LOW CLOUD COVER GENERALLY EXISTED TO THE NORTH OF A WARM FRONT THAT WAS LOCATED ALONG A LINE FROM ELK CITY...TO HOBART...TO LAWTON...TO WAURIKA. SOUTH OF THE WARM FRONT LOW LEVEL MOISTURE WAS SURGING NORTH AND DEWPOINTS HAVE INCREASED INTO THE MID 60S THROUGH THE MORNING HOURS. TEMPERATURES IN THIS AREA HAVE ALSO RISEN QUICKLY INTO THE MID TO UPPER 70S UNDER MOSTLY SUNNY SKIES. A DRYLINE IS ALSO BEGINNING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM JUST WEST OF LIBERAL KANSAS...TO JUST EAST OF AMARILLO TEXAS...TO NEAR PLAINVIEW TEXAS. AS DAYTIME HEATING CONTINUES...THIS DRYLINE IS EXPECTED TO BEGIN TO PUSH EAST IN THE EARLY AFTERNOON. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA... AND POSSIBLY NORTH TEXAS. $$ CMS FPUS74 KOUN 101657 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1157 AM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101800- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1157 AM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT NOON...VISIBLE SATELLITE LOOPS SHOWED LOW CLOUDS ERODING FROM SOUTHWEST TO NORTHEAST ACROSS OKLAHOMA. THE LOW CLOUD COVER GENERALLY EXISTED TO THE NORTH OF A WARM FRONT THAT WAS LOCATED ALONG A LINE FROM SHATTUCK...TO CHEYENNE...TO CLINTON...TO ANADARKO...TO MARIETTA. SOUTH OF THE WARM FRONT LOW LEVEL MOISTURE WAS SURGING NORTH AND DEWPOINTS HAVE RAPIDLY INCREASED INTO THE MID TO UPPER 60S ACROSS THE WARM SECTOR. TEMPERATURES IN THIS AREA HAVE ALSO RISEN QUICKLY FROM THE MID 70S IN SOUTHWEST OKLAHOMA...TO THE LOW 80S IN WESTERN NORTH TEXAS UNDER MOSTLY SUNNY SKIES. THIS IS LEADING TO AN INCREASINGLY UNSTABLE AIR MASS. A DRYLINE IS CONTINUING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM NEAR LIBERAL KANSAS...TO NEAR PAMPA TEXAS...TO NEAR LUBBOCK TEXAS. THE DRYLINE HAS BEGUN A SLOW PUSH TO THE EAST...BUT HAS NOT MOVED MUCH IN THE PAST HOUR. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA. ISOLATED SEVERE STORMS WILL ALSO BE POSSIBLE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. $$ CMS FLUS44 KOUN 101642 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 1200 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102300- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1200 PM CDT MON MAY 10 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...TODAY AND TONIGHT... THUNDERSTORM OUTLOOK... THERE IS A HIGH RISK OF SEVERE THUNDERSTORMS TODAY EAST OF A LINE FROM MANCHESTER...TO ENID...TO YUKON...TO NORMAN...TO SEMINOLE. THERE IS A MODERATE RISK TO THE WEST OF THE HIGH RISK AND EAST OF A LINE FROM CHEROKEE... SOUTH TO EL RENO... CHICKASHA...ARDMORE AND ATOKA. THERE IS A SLIGHT RISK WEST OF THE MODERATE RISK AND EAST OF A LINE FROM BUFFALO... TALOGA... MOUNTAIN VIEW... GRANDFIELD... DUNDEE AND SEYMOUR TEXAS. TIMING... MOST LIKELY TIME FOR SEVERE THUNDERSTORM DEVELOPMENT WILL BE FROM 3 PM THROUGH MIDNIGHT. IMPACTS... THERE IS A SIGNIFICANT POTENTIAL FOR STRONG TORNADOES IN THE HIGH RISK AREA...PARTICULARLY FROM THE OKLAHOMA CITY METRO AREA NORTH ALONG AND EAST OF INTERSTATE 35. THE POTENTIAL FOR STORMS IN THESE AREAS DURING RUSH HOUR WILL HEIGHTEN POTENTIAL IMPACTS. THESE STORMS WILL ALSO HAVE THE POTENTIAL TO PRODUCE DAMAGING HAIL TO THE SIZE OF BASEBALLS AND DAMAGING WIND GUSTS. RECOMMENDED ACTIONS... ALL PERSONS SHOULD REMAIN ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AND HAVE A PLAN OF ACTION IN THE EVENT A WARNING IS ISSUED FOR YOUR LOCATION. STORMS WILL DEVELOP AND MOVE QUICKLY SO ADVANCE PLANNING IS ESPECIALLY IMPORTANT. STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS THE RISK AREAS SHOULD BE PREPARED FOR SEVERE WEATHER OPERATIONS THIS AFTERNOON AND EVENING. DISCUSSION... A VERY DYNAMIC AND RAPIDLY EVOLVING WEATHER SITUATION IS EXPECTED THIS AFTERNOON AND EVENING. A DRYLINE WAS ADVANCING QUICKLY EAST THROUGH THE EASTERN OKLAHOMA AND TEXAS PANHANDLES. AT THE SAME TIME...AN UPPER LEVEL STORM WAS MOVING OUT OF THE NEW MEXICO AND COLORADO ROCKIES INTO THE PLAINS. COOL STABLE AIR WAS QUICKLY BEING REPLACED WITH HUMID...MORE UNSTABLE AIR...AS A WARM FRONT LOCATED FROM NORTHEAST TEXAS INTO WEST CENTRAL OKLAHOMA MOVED NORTH. BY LATE AFTERNOON...CONSIDERABLE CHANGES WILL HAVE OCCURRED. THE DRYLINE WILL BE LOCATED FROM NEAR CHEROKEE...TO WATONGA...TO LAWTON...TO NEAR ARCHER CITY TEXAS. THE WARM FRONT WILL EXTEND FROM AROUND PONCA CITY INTO EAST CENTRAL OKLAHOMA. EAST OF THE DRYLINE AND SOUTH OF THE WARM FRONT THE ATMOSPHERE WILL BE VERY UNSTABLE. A CAPPING LAYER OF WARM AIR WILL HAVE ERODED SOMEWHAT MAKING THE CHANCES FOR STORM DEVELOPMENT GREATER. THE UPPER LEVEL STORM WILL BE NEARBY RESULTING IN VERY STRONG WIND SHEAR. THIS WIND SHEAR...COUPLED WITH THE HUMID UNSTABLE AIR... WILL SUPPORT SUPERCELL THUNDERSTORM DEVELOPMENT. STORMS THAT DEVELOP WILL LIKELY BECOME SEVERE QUICKLY AND HAVE THE POTENTIAL TO PRODUCE TORNADOES AND VERY LARGE HAIL. THE STORMS ARE EXPECTED TO MOVE EAST AT 40 TO 50 MPH. ALTHOUGH THE POTENTIAL FOR SIGNIFICANT SEVERE WEATHER IS HIGH...THE DURATION WILL BE BRIEF AS THE STORMS QUICKLY MOVE EAST INTO EASTERN OKLAHOMA. PROBABILITY TABLE... VALID THROUGH 700 AM CDT TUESDAY MAY 11. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...90 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR..100 PERCENT. OTHER HAZARDOUS WEATHER... THIS AFTERNOON...AFTER THE DRYLINE HAS PASSED...VERY STRONG AND POSSIBLY DAMAGING WINDS WILL BE POSSIBLE ACROSS PORTIONS OF WESTERN AND NORTHERN OKLAHOMA AND WESTERN NORTH TEXAS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... THUNDERSTORM OUTLOOK... THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK... ADDITIONAL UPPER-LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS AND AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... NONE. $$ FXUS64 KOUN 101733 AFDOUN AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NORMAN OK 1233 PM CDT MON MAY 10 2010 .AVIATION... VERY COMPLEX SITUATION TODAY... EXPECT THE DRYLINE NOW OVER THE PANHANDLES TO MOVE EAST THIS AFTERNOON. SCATTERED STRONG TO SEVERE STORMS ARE EXPECTED TO FORM NEAR/EAST OF THE DRYLINE AROUND 19Z- 21Z... THEN TRACK RAPIDLY TOWARD THE NE. WEST OF THE DRYLINE... STRONG SW WINDS MAY CAUSE OCCASIONAL REDUCTIONS OF VSBY IN BLDU. THE STORM SYSTEM SHOULD BE EAST OF OUR TAF SITES BY ABOUT 11/03Z... AND LIGHTER WINDS/VFR CONDITIONS ARE EXPECTED UNTIL ABOUT 11/10Z. AFTER THAT TIME... BR AND STRATUS WILL BE POSSIBLE AT ALL BUT OUR WESTERN SITES. && .PREV DISCUSSION... /ISSUED 1129 AM CDT MON MAY 10 2010/ UPDATE... DRYLINE BEGINNING TO MOVE EAST ACROSS THE PANHANDLES WITH WINDS GUSTING INTO THE 40 TO 50 MPH RANGE BEHIND THE BOUNDARY. HAVE UPGRADED HIGH WIND WATCH TO WARNING IN WOODS COUNTY AND CONVERTED REST OF WATCH TO WIND ADVISORY. DRYLINE EXPECTED TO MIX EAST TO ABOUT A MEDFORD TO NEAR WATONGA AND FREDERICK OKLAHOMA TO SEYMOUR TEXAS LINE LATE THIS AFTERNOON. SEVERE STORMS WILL BE LIKELY THIS AFTERNOON AND EARLY EVENING ALONG AND AHEAD OF THE DRYLINE... WITH STRONG WINDS/LARGE HAIL/TORNADOES A CONCERN. BLOWING DUST MAY ALSO BECOME AN ISSUE BEHIND THE DRYLINE THIS AFTERNOON. HAVE ADJUSTED POPS/WX GRIDS. ALSO ADJUSTED WINDS/DEWPOINTS TO SHOW CURRENT THOUGHTS ON DRYLINE POSITION. LOWERED HIGHS IN NE PORTION OF FA WHERE TEMPS ARE STILL IN THE MID 50S AND CLOUDY LATE THIS MORNING. MAXWELL PREV DISCUSSION... /ISSUED 605 AM CDT MON MAY 10 2010/ AVIATION... WIDESPREAD MVFR/IFR CIGS ACROSS THE AREA THIS MORNING. WARM FRONT FROM SE TX INTO OK/TX PANHANDLES THIS MORNING WILL LIFT NWD TODAY. EXPECT LOW CLOUDS TO PERSIST NORTH OF THE FRONT AND CIGS MAY LOWER SOME MORE EARLY THIS MORNING. DRYLINE WILL PUNCH INTO WRN OK/N TX AS SFC LOW MOVES THROUGH SRN KS. VERY STRONG SW TO W WINDS WILL DEVELOP BEHIND THE DRYLINE AT WRN OK SITES DURING THE AFTERNOON. FARTHER EAST CIGS WILL RISE DURING THE LATE MORNING/EARLY AFTERNOON AS WARM FRONT MOVES NORTH OF THE AREA. STRONG/SEVERE STORMS WILL DEVELOP ALONG THE DRYLINE LATE AFTN/ERLY EVE AND WILL INCLUDE IN ERN TAFS. PREV DISCUSSION... /ISSUED 415 AM CDT MON MAY 10 2010/ DISCUSSION... MAIN FORECAST CONCERN WILL BE WITH POTENTIAL FOR SIGNIFICANT SEVERE WEATHER OUTBREAK LATER THIS AFTERNOON AND EVENING. MODELS HAVE BEEN FAIRLY CONSISTENT THE PAST FEW DAYS WITH S/W TROUGH EJECTING FROM THE ROCKIES INTO THE PLAINS THIS AFTERNOON AND EVENING WITH SURFACE LOW TRACKING ACROSS SRN KANSAS AND DRYLINE PUNCHING INTO WESTERN OK/N TX. EXCESSIVE WINDS EXPECTED TO DEVELOP BEHIND THE DRYLINE WITH DEEP MIXING INTO THE STRONG WINDS ALOFT. WILL GO AHEAD AND UPGRADE FAR NW TO HIGH WIND WARNING. WILL LEAVE WATCH IN PLACE FARTHER EAST WITH MORE UNCERTAINTY ABOUT HOW RAPIDLY EASTWARD DRYLINE WILL ADVANCE. MOISTURE WILL SURGE NORTHWARD INTO THE AREA TODAY WITH STRONG INSTABILITY DEVELOPING IN ADVANCE OF THE DRYLINE. SHEAR WILL ALSO INCREASE AS STRONG MID LEVEL JET ASSOCIATED WITH THE ADVANCING S/W TROUGH MOVES OVER THE AREA. AS PER SWODY1 EXPECT STORMS TO INITIATE ALONG THE DRYLINE MID TO LATE AFTERNOON AS IT PUSHES TOWARD CENTRAL PARTS OF THE FA. STORMS WILL RAPIDLY BECOME SEVERE GIVEN THE STRONG INSTABILITY AND SHEAR WITH SUPERCELLS PRODUCING LARGE HAIL...TORNADOES AND DAMAGING WINDS LIKELY. GREATEST COVERAGE OF STORMS WILL LIKELY BE OVER NRN PARTS OF THE FA BUT LESS WIDESPREAD BUT EQUALLY SEVERE STORMS WILL REMAIN POSSIBLE SOUTHWARD INTO N TX ZONES. THE SEVERE STORMS SHOULD MOVE RAPIDLY ENEWD DURING THE EVENING WITH MOST OF THE ACTIVITY EXITING THE FA BY LATE TONIGHT. ASSOCIATED FRONTAL BOUNDARY WILL PUSH SOUTHWARD INTO THE AREA TONIGHT BEFORE STALLING IN SRN SECS EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE TUESDAY AFTERNOON IN THE VICINITY OF THE WEAK BOUNDARY AS IT BEGINS TO DRIFT BACK NORTHWARD. WARM FRONT WILL CONTINUE TO LIFT NORTHWARD TUESDAY NIGHT WITH MORE WIDESPREAD STORMS AS LOW LEVEL JET INTERACTS WITH RETREATING WARM FRONT. MORE SEVERE WEATHER AND THREAT OF HEAVY RAIN POSSIBLE WEDNESDAY/WEDNESDAY NIGHT AS UPPER LOW OVER THE ROCKIES EJECTS NORTHEASTWARD AND FRONT BEGINS TO SURGE BACK SOUTHWARD. BROAD UPPER TROUGH WILL REMAIN TO THE WEST THROUGH THE REMAINDER OF THE WEEK. FRONTAL BOUNDARY LINGERING NEAR THE AREA AND DISTURBANCES MOVING THROUGH THE SOUTHWEST FLOW ALOFT LEAD TO CONTINUED PRECIP CHANCES THROUGH THE PERIOD. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 84 55 84 70 / 30 40 20 20 HOBART OK 89 51 88 67 / 20 10 10 10 WICHITA FALLS TX 93 62 92 70 / 20 20 10 10 GAGE OK 87 44 81 61 / 20 10 10 20 PONCA CITY OK 74 51 79 68 / 50 60 10 40 DURANT OK 81 65 86 70 / 20 50 20 20 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR OKZ006-011-015>017- 022-033>037. HIGH WIND WARNING UNTIL 8 PM CDT THIS EVENING FOR OKZ004-005-009- 010-014-021. TX...WIND ADVISORY UNTIL 8 PM CDT THIS EVENING FOR TXZ083>085-087-088. && $$ 25/25/23
FPUS74 KOUN 101800 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 100 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-101900- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 100 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 1 PM...LOW CLOUDS HAD ERODED ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS...GIVING WAY TO MOSTLY SUNNY SKIES. MOST OF THE CLOUD COVER WAS LOCATED TO THE NORTHEAST OF AN ADVANCING WARM FRONT OVER CENTRAL OKLAHOMA. THESE CLOUDS SHOULD CONTINUE TO BREAK UP OVER THE NEXT SEVERAL HOURS. SOUTH AND WEST OF THE WARM FRONT...SURFACE DEW POINTS WERE INCREASING INTO THE MID TO UPPER 60S. WHEN COMBINED WITH ABUNDANT SUNSHINE...THE ATMOSPHERE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS WAS RAPIDLY BECOMING UNSTABLE. THE AXIS OF GREATEST INSTABILITY STRETCHED FROM NEAR WICHITA FALLS TO NEAR WATONGA. A WARM LAYER OF AIR ALOFT IS PREVENTING THUNDERSTORM DEVELOPMENT...BUT THIS CAPPING INVERSION WILL CONTINUE TO WEAKEN OVER THE NEXT SEVERAL HOURS. A DRYLINE IS CONTINUING TO SHARPEN FROM SOUTHWEST KANSAS INTO THE TEXAS PANHANDLE. THE DRYLINE EXTENDED FROM NEAR GARDEN CITY KANSAS...TO BEAVER OKLAHOMA...TO CANADIAN TEXAS...TO LAMESA TEXAS. THE DRYLINE CONTINUES TO PUSH EAST...AND MAY APPROACH THE OKLAHOMA BORDER WITH THE TEXAS PANHANDLE BY 230 PM. SCATTERED STRONG AND SEVERE THUNDERSTORMS ARE EXPECTED TO DEVELOP QUICKLY THIS AFTERNOON... MAINLY AFFECTING CENTRAL AND EASTERN OKLAHOMA. ISOLATED SEVERE STORMS WILL ALSO BE POSSIBLE ACROSS WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. $$ CMS FLUS74 KOUN 101845 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 139 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL AND WESTERN OKLAHOMA. TORNADO THREAT RAPIDLY INCREASING THE ENVIRONMENT CONTINUES TO MODIFY VERY RAPIDLY ACROSS WESTERN AND CENTRAL OKLAHOMA. BY MID AFTERNOON EXPECT CAPE VALUES AT OR ABOVE 4000 ACROSS A WIDE AREA...WITH 0-1 KM SHEAR NEAR 40 KTS. ONCE STORMS INITIATE...THIS ENVIRONMENT WILL FAVOR A RAPID EVOLUTION TO SUPERCELL STORMS WITH A SUBSTATIAL RISK FOR STRONG-VIOLENT LONG-TRACK TORNADOES... ESPECIALLY CENTRAL AND PARTS OF NORTHERN OKLAHOMA. RAPIDLY GROWING AND DEEPENING CUMULUS ALONG THE DRYLINE SUGGEST INITIATION IS NOT FAR AWAY. GIVEN EXPECTED STORM MOTION TOWARD EAST-NORTHEAST AT 50 MPH...WE PLAN TO ISSUE LONG (LENGTH) POLYGONS...WITH A PREDISPOSITION TOWARD TORNADO WARNINGS IF MESOCYCLONE DEVELOPMENT IS DETECTED. EXPECTED TIMING OF STORMS WILL PLACE THEM INTO THE OKC METRO AND I-35 CORRIDOR AROUND RUSH HOUR WHICH WILL MAKE THE SITUATION EVEN MORE DANGEROUS. $$ ANDRA WWUS84 KOUN 101853 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 153 PM CDT MON MAY 10 2010 OKZ010-015-101915- DEWEY OK-WOODWARD OK- 153 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR DEWEY AND WOODWARD COUNTIES. AT 153 PM CDT...A RAPIDLY DEVELOPING THUNDERSTORM WAS LOCATED 5 MILES SOUTHWEST OF VICI...MOVING NORTHEAST AT 50 MPH. STORM INTENSITY IS INCREASING AND SEVERE WEATHER MAY DEVELOP RAPIDLY. STAY ALERT AND LISTEN FOR WARNINGS. $$ LAT...LON 3654 9898 3620 9901 3605 9937 3614 9939 3616 9938 3617 9939 3618 9940 FPUS74 KOUN 101854 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 154 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102000- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 154 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 2 PM...LOW CLOUDS HAD EITHER COMPLETELY OR PARTIALLY ERODED ACROSS MOST OF WESTERN AND CENTRAL OKLAHOMA...AND WESTERN NORTH TEXAS. ACROSS THAT AREA...SURFACE DEW POINTS CONTINUED TO INCREASE INTO THE MID TO UPPER 60S. A POOL OF GREATER SURFACE DEWPOINTS BETWEEN 67 AND 70 DEGREES HAS DEVELOPED JUST WEST OF INTERSTATE 35 GENERALLY BETWEEN EL RENO AND WAURIKA...AND THIS IS THE PART OF OKLAHOMA THAT IS QUICKLY BECOMING EXTREMELY UNSTABLE AS MORE SOLAR HEATING OCCURS. THE SURFACE DRYLINE HAS REACHED THE OKLAHOMA BORDER WITH THE TEXAS PANHANDLE...AND WILL CONTINUE PUSHING EAST INTO WESTERN OKLAHOMA AND WESTERN NORTH TEXAS IN THE NEXT SEVERAL HOURS. TOWERING CUMULUS CLOUDS HAVE STARTED TO DEVELOP ALONG THE LENGTH OF THE DRYLINE AS FAR SOUTH AS CHILDRESS TEXAS. THE DRYLINE HAS ACCELERATED FORWARD SLIGHTLY PRODUCING A BULGE IN THE VICINITY OF INTERSTATE 40 NEAR ERICK AND CHEYENNE. THIS BULGE MAY BE A FAVORED LOCATION FOR INITIAL THUNDERSTORM DEVELOPMENT IN THE NEXT HOUR. $$ AL/CMS WUUS54 KOUN 101911 SVROUN OKC003-093-151-153-102015- /O.NEW.KOUN.SV.W.0052.100510T1911Z-100510T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 211 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN ALFALFA COUNTY IN NORTHWEST OKLAHOMA... NORTHWESTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... WOODS COUNTY IN NORTHWEST OKLAHOMA... EASTERN WOODWARD COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 315 PM CDT * AT 211 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 8 MILES SOUTH OF QUINLAN...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALABASTER CAVERNS STATE PARK... ALVA...AMORITA...AVARD...BURLINGTON...BYRON...CAMP HOUSTON... CAPRON...CARMEN...CHEROKEE...CHESTER...DACOMA...DRIFTWOOD... FREEDOM...HOPETON...INGERSOLL...LAMBERT...MOORELAND...QUINLAN AND WAYNOKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3696 9810 3680 9817 3619 9895 3642 9933 3699 9908 3701 9820 TIME...MOT...LOC 1911Z 224DEG 49KT 3636 9904 $$ WR WFUS54 KOUN 101922 TOROUN OKC003-093-151-153-102015- /O.NEW.KOUN.TO.W.0003.100510T1922Z-100510T2015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 222 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... ALFALFA COUNTY IN NORTHWEST OKLAHOMA... NORTHWESTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... SOUTHEASTERN WOODS COUNTY IN NORTHWEST OKLAHOMA... EASTERN WOODWARD COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 315 PM CDT * AT 222 PM CDT...A THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED 9 MILES SOUTH OF QUINLAN...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE ALINE...AMORITA...BURLINGTON... BYRON...CARMEN...CHEROKEE...DACOMA...DRIFTWOOD...GREAT SALT PLAINS LAKE...HOPETON...INGERSOLL...JET...LAMBERT...QUINLAN...WALDRON AND WAYNOKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9810 3684 9810 3667 9810 3666 9811 3650 9842 3624 9900 3636 9916 3701 9841 TIME...MOT...LOC 1922Z 225DEG 50KT 3637 9899 $$ WR WWUS54 KOUN 101937 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 237 PM CDT MON MAY 10 2010 OKC093-153-101947- /O.CAN.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ WOODWARD OK-MAJOR OK- 237 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHWESTERN MAJOR AND EASTERN WOODWARD COUNTIES... LAT...LON 3700 9810 3667 9810 3666 9811 3650 9842 3645 9875 3655 9890 3701 9841 TIME...MOT...LOC 1937Z 225DEG 50KT 3652 9880 $$ OKC003-151-102015- /O.CON.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ WOODS OK-ALFALFA OK- 237 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR ALFALFA AND SOUTHEASTERN WOODS COUNTIES... AT 237 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 19 MILES SOUTHWEST OF DACOMA...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE ALINE...AMORITA...BURLINGTON... BYRON...CARMEN...CHEROKEE...DACOMA...DRIFTWOOD...GREAT SALT PLAINS LAKE...HOPETON...INGERSOLL...JET...LAMBERT AND WALDRON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9810 3667 9810 3666 9811 3650 9842 3645 9875 3655 9890 3701 9841 TIME...MOT...LOC 1937Z 225DEG 50KT 3652 9880 $$ WR WWUS54 KOUN 101941 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 241 PM CDT MON MAY 10 2010 OKC093-101951- /O.CAN.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ MAJOR OK- 241 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR NORTHWESTERN MAJOR COUNTY... LAT...LON 3696 9810 3680 9817 3648 9883 3651 9885 3650 9893 3659 9925 3699 9908 3701 9820 TIME...MOT...LOC 1941Z 224DEG 49KT 3665 9868 $$ OKC003-151-153-102015- /O.CON.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ WOODWARD OK-WOODS OK-ALFALFA OK- 241 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR NORTHERN ALFALFA...WOODS AND NORTHEASTERN WOODWARD COUNTIES... AT 241 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 6 MILES SOUTHEAST OF AVARD...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALABASTER CAVERNS STATE PARK... ALVA...AMORITA...AVARD...BURLINGTON...BYRON...CAMP HOUSTON... CAPRON...CHEROKEE...DACOMA...DRIFTWOOD...FREEDOM...HOPETON... INGERSOLL...LAMBERT...WALDRON AND WAYNOKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3696 9810 3680 9817 3648 9883 3651 9885 3650 9893 3659 9925 3699 9908 3701 9820 TIME...MOT...LOC 1941Z 224DEG 49KT 3665 9868 $$ WR WWUS54 KOUN 101944 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 244 PM CDT MON MAY 10 2010 OKC003-151-102015- /O.CON.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ WOODS OK-ALFALFA OK- 244 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR ALFALFA AND SOUTHEASTERN WOODS COUNTIES... AT 244 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 11 MILES SOUTHWEST OF DACOMA...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE ALINE...AMORITA...BURLINGTON... BYRON...CARMEN...CHEROKEE...DACOMA...DRIFTWOOD...GREAT SALT PLAINS LAKE...HOPETON...INGERSOLL...JET...LAMBERT AND WALDRON. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM MAY DEVELOP DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9810 3666 9811 3650 9842 3646 9875 3657 9885 3701 9841 TIME...MOT...LOC 1944Z 225DEG 50KT 3659 9871 $$ WR FPUS74 KOUN 101945 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 245 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102030- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 245 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 240 PM...THUNDERSTORMS HAD STARTED TO RAPIDLY DEVELOP ALONG AND AHEAD OF A DRYLINE THAT EXTENDED FROM BUFFALO...TO ELK CITY...TO ALTUS...TO BENJAMIN TEXAS. THE STORM DEVELOPMENT SO FAR HAS BEEN CONFINED NORTH OF INTERSTATE 40 WHERE FORCING IS STRONGER. THE DRYLINE IS EXPECTED TO BECOME INCREASINGLY ACTIVE OVER THE NEXT TWO TO THREE HOURS ACROSS ALL OF WESTERN OKLAHOMA AND WESTERN NORTH TEXAS. AS STORMS DEVELOP...WIND SHEAR AND INSTABILITY LEVELS WILL ALLOW THEM TO RAPIDLY BECOME SEVERE AND TAKE ON SUPERCELL CHARACTERISTICS. AS STORMS MOVE INTO CENTRAL OKLAHOMA CLOSER TO RUSH HOUR...THEY WILL BE ENTERING AN ENVIRONMENT SUPPORTIVE OF SUPERCELLS WITH VERY LARGE HAIL AND STRONG TORNADOES. $$ AL WWUS64 KOUN 101949 WCNOUN WATCH COUNTY NOTIFICATION FOR WATCH 147 NATIONAL WEATHER SERVICE NORMAN OK 249 PM CDT MON MAY 10 2010 OKC045-059-129-102100- /O.CAN.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 147 FOR THE FOLLOWING AREAS IN OKLAHOMA THIS CANCELS 3 COUNTIES IN NORTHWEST OKLAHOMA ELLIS HARPER IN WESTERN OKLAHOMA ROGER MILLS THIS INCLUDES THE CITIES OF...ARNETT...BUFFALO AND CHEYENNE. $$ OKC003-011-015-017-019-027-031-033-039-043-047-049-051-053-067- 071-073-075-081-083-085-087-093-099-103-109-119-125-133-137-141- 149-151-153-110300- /O.CON.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ TORNADO WATCH 147 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 34 COUNTIES IN CENTRAL OKLAHOMA CANADIAN CLEVELAND GRADY KINGFISHER LINCOLN LOGAN MCCLAIN OKLAHOMA PAYNE POTTAWATOMIE IN EAST CENTRAL OKLAHOMA SEMINOLE IN NORTHERN OKLAHOMA GARFIELD GRANT KAY NOBLE IN NORTHWEST OKLAHOMA ALFALFA BLAINE DEWEY MAJOR WOODS WOODWARD IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON LOVE MURRAY STEPHENS IN SOUTHWEST OKLAHOMA CADDO COMANCHE COTTON KIOWA TILLMAN IN WESTERN OKLAHOMA CUSTER WASHITA THIS INCLUDES THE CITIES OF...ALVA...ANADARKO...ARDMORE... CHANDLER...CHEROKEE...CHICKASHA...CLINTON...CORDELL...DUNCAN... EL RENO...ENID...FAIRVIEW...FREDERICK...GUTHRIE...HOBART... KINGFISHER...LAWTON...MARIETTA...MEDFORD...MOORE...MUSTANG... NORMAN...OKLAHOMA CITY...PAULS VALLEY...PERRY...PONCA CITY... PURCELL...SEMINOLE...SHAWNEE...STILLWATER...SULPHUR...TALOGA... WALTERS...WATONGA...WAURIKA...WEATHERFORD...WOODWARD AND YUKON. $$ WWUS54 KOUN 101952 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 252 PM CDT MON MAY 10 2010 OKC003-151-102015- /O.CON.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ WOODS OK-ALFALFA OK- 252 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR ALFALFA AND EASTERN WOODS COUNTIES... AT 252 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 7 MILES SOUTH OF DACOMA...MOVING NORTHEAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ALINE...AMORITA...BURLINGTON... BYRON...CARMEN...CHEROKEE...DACOMA...DRIFTWOOD...GREAT SALT PLAINS LAKE...HOPETON...INGERSOLL...JET...LAMBERT AND WALDRON. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM MAY CONTAIN DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9810 3666 9811 3650 9842 3650 9874 3664 9872 3701 9841 TIME...MOT...LOC 1952Z 230DEG 53KT 3661 9853 $$ WR WWUS54 KOUN 101956 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 256 PM CDT MON MAY 10 2010 OKC153-102006- /O.CAN.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ WOODWARD OK- 256 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR NORTHEASTERN WOODWARD COUNTY... LAT...LON 3696 9810 3680 9817 3658 9871 3664 9881 3666 9893 3671 9903 3699 9908 3701 9820 TIME...MOT...LOC 1956Z 222DEG 57KT 3698 9863 $$ OKC003-151-102015- /O.CON.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ WOODS OK-ALFALFA OK- 256 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR NORTHERN ALFALFA AND EASTERN WOODS COUNTIES... AT 256 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 7 MILES WEST OF CAPRON...MOVING NORTHEAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALVA...AMORITA...AVARD... BURLINGTON...BYRON...CAPRON...CHEROKEE...DACOMA...DRIFTWOOD... HOPETON...INGERSOLL AND WALDRON. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3696 9810 3680 9817 3658 9871 3664 9881 3666 9893 3671 9903 3699 9908 3701 9820 TIME...MOT...LOC 1956Z 222DEG 57KT 3698 9863 $$ WR WWUS54 KOUN 102002 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 302 PM CDT MON MAY 10 2010 OKC151-102012- /O.CAN.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ WOODS OK- 302 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EASTERN WOODS COUNTY... LAT...LON 3700 9810 3666 9811 3657 9842 3656 9851 3671 9853 3697 9836 TIME...MOT...LOC 2002Z 234DEG 54KT 3666 9841 $$ OKC003-102015- /O.CON.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ ALFALFA OK- 302 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR ALFALFA COUNTY... AT 302 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES SOUTH OF LAMBERT...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE AMORITA...BYRON...CARMEN... CHEROKEE...DRIFTWOOD...GREAT SALT PLAINS LAKE...INGERSOLL...JET AND LAMBERT. LAT...LON 3700 9810 3666 9811 3657 9842 3656 9851 3671 9853 3697 9836 TIME...MOT...LOC 2002Z 234DEG 54KT 3666 9841 $$ WR WWUS54 KOUN 102006 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 306 PM CDT MON MAY 10 2010 OKC003-102015- /O.CON.KOUN.TO.W.0003.000000T0000Z-100510T2015Z/ ALFALFA OK- 306 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR ALFALFA COUNTY... AT 306 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES SOUTHEAST OF LAMBERT...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE AMORITA...BYRON...CHEROKEE...GREAT SALT PLAINS LAKE...INGERSOLL...JET AND LAMBERT. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM MAY CONTAIN DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3699 9810 3666 9811 3660 9837 3660 9847 3673 9850 3693 9830 3700 9811 TIME...MOT...LOC 2006Z 239DEG 55KT 3668 9834 $$ WR WWUS54 KOUN 102010 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 310 PM CDT MON MAY 10 2010 OKC151-102020- /O.CAN.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ WOODS OK- 310 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR EASTERN WOODS COUNTY... LAT...LON 3696 9810 3680 9817 3680 9818 3666 9852 3666 9853 3682 9854 3700 9850 3701 9820 TIME...MOT...LOC 2010Z 222DEG 57KT 3714 9844 $$ OKC003-102015- /O.CON.KOUN.SV.W.0052.000000T0000Z-100510T2015Z/ ALFALFA OK- 310 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR NORTHERN ALFALFA COUNTY... AT 310 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 15 MILES NORTH OF BURLINGTON...MOVING NORTHEAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AMORITA...BURLINGTON...BYRON... CHEROKEE...DRIFTWOOD AND INGERSOLL. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3696 9810 3680 9817 3680 9818 3666 9852 3666 9853 3682 9854 3700 9850 3701 9820 TIME...MOT...LOC 2010Z 222DEG 57KT 3714 9844 $$ WR WFUS54 KOUN 102013 TOROUN OKC003-053-102100- /O.NEW.KOUN.TO.W.0004.100510T2013Z-100510T2100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 313 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN GRANT COUNTY IN NORTHERN OKLAHOMA... EASTERN ALFALFA COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 400 PM CDT * AT 313 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR EXTREME WESTERN GREAT SALT PLAINS LAKE...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE GREAT SALT PLAINS LAKE...JET... MEDFORD...RENFROW AND WAKITA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3662 9824 3681 9836 3699 9801 3699 9747 3689 9746 TIME...MOT...LOC 2013Z 242DEG 55KT 3675 9820 $$ WR WWUS54 KOUN 102028 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 328 PM CDT MON MAY 10 2010 OKC003-053-102100- /O.CON.KOUN.TO.W.0004.000000T0000Z-100510T2100Z/ ALFALFA OK-GRANT OK- 328 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHERN GRANT AND EASTERN ALFALFA COUNTIES... AT 327 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR CENTRAL GREAT SALT PLAINS LAKE...MOVING NORTHEAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE GREAT SALT PLAINS LAKE... MEDFORD...RENFROW AND WAKITA. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3689 9746 3665 9824 3682 9831 3699 9801 3699 9747 TIME...MOT...LOC 2027Z 246DEG 36KT 3674 9819 $$ WR WWUS84 KOUN 102037 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 337 PM CDT MON MAY 10 2010 OKZ011-012-017-018-102100- BLAINE OK-KINGFISHER OK-GARFIELD OK-MAJOR OK- 337 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR BLAINE...GARFIELD... KINGFISHER AND MAJOR COUNTIES. AT 337 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 8 MILES SOUTHWEST OF LACEY...MOVING NORTHEAST AT 45 MPH. SMALL HAIL AND WIND GUSTS TO 55 MPH WILL BE POSSIBLE. MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING WEATHER CONDITIONS. $$ LAT...LON 3638 9808 3616 9778 3598 9820 3610 9833 MAXWELL WWUS54 KOUN 102038 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 338 PM CDT MON MAY 10 2010 OKC003-053-102100- /O.CON.KOUN.TO.W.0004.000000T0000Z-100510T2100Z/ ALFALFA OK-GRANT OK- 338 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHERN GRANT AND EASTERN ALFALFA COUNTIES... AT 338 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 4 MILES SOUTHWEST OF WAKITA...MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE RENFROW AND WAKITA. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3689 9746 3669 9813 3688 9815 3699 9801 3699 9747 TIME...MOT...LOC 2038Z 243DEG 41KT 3684 9798 $$ WR WUUS54 KOUN 102041 SVROUN OKC011-047-053-073-093-103-102145- /O.NEW.KOUN.SV.W.0053.100510T2041Z-100510T2145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 341 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHWESTERN KINGFISHER COUNTY IN CENTRAL OKLAHOMA... GARFIELD COUNTY IN NORTHERN OKLAHOMA... SOUTHEASTERN GRANT COUNTY IN NORTHERN OKLAHOMA... NORTHWESTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... NORTHEASTERN BLAINE COUNTY IN NORTHWEST OKLAHOMA... SOUTHEASTERN MAJOR COUNTY IN NORTHWEST OKLAHOMA... * UNTIL 445 PM CDT * AT 341 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 17 MILES SOUTHWEST OF DRUMMOND...MOVING NORTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE BILLINGS...BISON...BRECKENRIDGE... CERES...COVINGTON...DOUGLAS...DRUMMOND...ENID...FAIRMONT... GARBER...HAYWARD...HUNTER...KREMLIN...LACEY...LAMONT...NORTH ENID...POND CREEK...VANCE AIR FORCE BASE AND WAUKOMIS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 189 AND 204. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3663 9746 3660 9746 3660 9742 3638 9717 3602 9816 3612 9829 3681 9767 TIME...MOT...LOC 2041Z 227DEG 43KT 3612 9813 $$ MAXWELL WWUS54 KOUN 102046 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 346 PM CDT MON MAY 10 2010 OKC003-053-102100- /O.CON.KOUN.TO.W.0004.000000T0000Z-100510T2100Z/ ALFALFA OK-GRANT OK- 346 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHERN GRANT AND EASTERN ALFALFA COUNTIES... AT 345 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 10 MILES WEST OF WAKITA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE RENFROW...WAKITA AND MEDFORD. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3689 9746 3669 9813 3688 9815 3699 9801 3699 9747 TIME...MOT...LOC 2045Z 249DEG 41KT 3683 9791 $$ WR WWUS54 KOUN 102047 CCA SVSOUN SEVERE WEATHER STATEMENT...CORRECTION NATIONAL WEATHER SERVICE NORMAN OK 347 PM CDT MON MAY 10 2010 OKC003-053-102100- /O.CON.KOUN.TO.W.0004.000000T0000Z-100510T2100Z/ ALFALFA OK-GRANT OK- 347 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 400 PM CDT FOR NORTHERN GRANT AND EASTERN ALFALFA COUNTIES... AT 345 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 10 MILES WEST OF MEDFORD...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE RENFROW...WAKITA AND MEDFORD. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3689 9746 3669 9813 3688 9815 3699 9801 3699 9747 TIME...MOT...LOC 2045Z 249DEG 41KT 3683 9791 $$ WR WWUS54 KOUN 102049 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 349 PM CDT MON MAY 10 2010 OKC011-102059- /O.CAN.KOUN.SV.W.0053.000000T0000Z-100510T2145Z/ BLAINE OK- 349 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR NORTHEASTERN BLAINE COUNTY... THE STORM THAT PROMPTED THE WARNING HAS MOVED NORTHEAST OF THE AREA. LAT...LON 3663 9746 3659 9746 3659 9741 3638 9717 3611 9806 3619 9817 3681 9767 TIME...MOT...LOC 2049Z 232DEG 52KT 3620 9801 $$ OKC047-053-073-093-103-102145- /O.CON.KOUN.SV.W.0053.000000T0000Z-100510T2145Z/ KINGFISHER OK-GARFIELD OK-NOBLE OK-GRANT OK-MAJOR OK- 349 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT FOR SOUTHEASTERN MAJOR...SOUTHEASTERN GRANT...NORTHWESTERN NOBLE... GARFIELD AND NORTHERN KINGFISHER COUNTIES... AT 349 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 9 MILES SOUTH OF DRUMMOND...MOVING NORTHEAST AT 60 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 65 MPH... * LOCATIONS IN THE WARNING INCLUDE BILLINGS...BISON...BRECKENRIDGE... CERES...COVINGTON...DOUGLAS...DRUMMOND...ENID...FAIRMONT... GARBER...HAYWARD...HUNTER...KREMLIN...LAMONT...NORTH ENID...VANCE AIR FORCE BASE AND WAUKOMIS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 190 AND 204. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3663 9746 3659 9746 3659 9741 3638 9717 3611 9806 3619 9817 3681 9767 TIME...MOT...LOC 2049Z 232DEG 52KT 3620 9801 $$ MAXWELL WFUS54 KOUN 102052 TOROUN OKC053-071-102130- /O.NEW.KOUN.TO.W.0005.100510T2052Z-100510T2130Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 352 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN GRANT COUNTY IN NORTHERN OKLAHOMA... NORTHWESTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 430 PM CDT * AT 351 PM CDT...A LARGE...TORNADO WAS LOCATED 5 MILES NORTHWEST OF MEDFORD...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BLACKWELL... BRAMAN...CHILOCCO...DEER CREEK...MEDFORD...NARDIN...PECKHAM... RENFROW AND WAKITA. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 221 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3700 9706 3679 9707 3674 9789 3690 9798 3701 9770 TIME...MOT...LOC 2051Z 254DEG 48KT 3686 9778 $$ WR FPUS74 KOUN 102053 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 353 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102140- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 353 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... AT 345 PM...ISOLATED SEVERE THUNDERSTORMS WERE MOVING THROUGH PARTS OF FAR NORTH CENTRAL OKLAHOMA. THESE STORMS WERE ALONG OR JUST AHEAD OF A DRYLINE THAT STRETCHED FROM NEAR ALVA...TO CLINTON...TO HOBART...TO KNOX CITY TEXAS. THUS FAR STORM DEVELOPMENT AT POINTS SOUTH OF WATONGA OKLAHOMA HAS BEEN LIMITED BY A LAYER OF WARM AIR ALOFT CALLED A CAPPING INVERSION. HOWEVER...RECENT SATELLITE TRENDS AND RAPID UPDATE...HIGH RESOLUTION SHORT TERM COMPUTER MODELS SUGGEST THAT EXPLOSIVE THUNDERSTORM DEVELOPMENT WILL BE INCREASINGLY PROBABLE SOUTH ALONG THE DRYLINE BY 4 TO 5 PM. AS STORMS MOVE INTO CENTRAL OKLAHOMA CLOSER TO THE RUSH HOUR...THEY WILL BE ENTERING AN ENVIRONMENT EXTREMELY SUPPORTIVE OF SUPERCELLS THAT COULD PRODUCE VERY LARGE HAIL AND STRONG TORNADOES. STORM MOTIONS WILL BE VERY FAST...SO ACT QUICKLY IF A WARNING IS ISSUED FOR YOUR LOCATION AS THESE STORMS WILL BE DANGEROUS. $$ AL WWUS54 KOUN 102057 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 357 PM CDT MON MAY 10 2010 OKC053-071-102130- /O.CON.KOUN.TO.W.0005.000000T0000Z-100510T2130Z/ KAY OK-GRANT OK- 357 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR NORTHEASTERN GRANT AND NORTHWESTERN KAY COUNTIES... AT 356 PM CDT...A LARGE TORNADO WAS LOCATED 4 MILES NORTH OF MEDFORD...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BLACKWELL... BRAMAN...CHILOCCO...DEER CREEK...MEDFORD...NARDIN...PECKHAM AND RENFROW. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 221 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3700 9706 3679 9707 3674 9786 3693 9791 3701 9770 TIME...MOT...LOC 2056Z 254DEG 48KT 3687 9770 $$ WR WWUS54 KOUN 102057 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 357 PM CDT MON MAY 10 2010 OKC073-093-102107- /O.CAN.KOUN.SV.W.0053.000000T0000Z-100510T2145Z/ KINGFISHER OK-MAJOR OK- 357 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN MAJOR AND NORTHERN KINGFISHER COUNTIES... THE STORM THAT PROMPTED THE WARNING HAS MOVED OUT OF THE AREA. LAT...LON 3617 9790 3626 9808 3681 9767 3663 9746 3659 9746 3659 9741 3638 9717 TIME...MOT...LOC 2057Z 234DEG 55KT 3626 9789 $$ OKC047-053-103-102145- /O.CON.KOUN.SV.W.0053.000000T0000Z-100510T2145Z/ GARFIELD OK-NOBLE OK-GRANT OK- 357 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT FOR SOUTHEASTERN GRANT...NORTHWESTERN NOBLE AND GARFIELD COUNTIES... AT 357 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 4 MILES NORTHWEST OF BISON...MOVING NORTHEAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF BASEBALLS... WIND GUSTS TO 65 MPH... * LOCATIONS IN THE WARNING INCLUDE BILLINGS...BISON...BRECKENRIDGE... CERES...COVINGTON...DOUGLAS...DRUMMOND...ENID...FAIRMONT... GARBER...HUNTER...KREMLIN...LAMONT...NORTH ENID...VANCE AIR FORCE BASE AND WAUKOMIS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 190 AND 204. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3617 9790 3626 9808 3681 9767 3663 9746 3659 9746 3659 9741 3638 9717 TIME...MOT...LOC 2057Z 234DEG 55KT 3626 9789 $$ MAXWELL WWUS54 KOUN 102103 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 403 PM CDT MON MAY 10 2010 OKC053-071-102130- /O.CON.KOUN.TO.W.0005.000000T0000Z-100510T2130Z/ KAY OK-GRANT OK- 403 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR NORTHEASTERN GRANT AND NORTHWESTERN KAY COUNTIES... AT 402 PM CDT...A LARGE TORNADO WAS LOCATED 4 MILES SOUTHWEST OF RENFROW...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BLACKWELL... BRAMAN...CHILOCCO...DEER CREEK...MEDFORD...NARDIN...PECKHAM AND RENFROW. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 221 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3700 9706 3679 9707 3675 9783 3694 9787 3701 9770 TIME...MOT...LOC 2102Z 254DEG 48KT 3689 9762 $$ WR WWUS84 KOUN 102103 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 403 PM CDT MON MAY 10 2010 OKZ023-024-027-102145- CANADIAN OK-CADDO OK-GRADY OK- 403 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR CADDO...CANADIAN AND GRADY COUNTIES. AT 403 PM CDT...STRONG THUNDERSTORMS WERE DEVELOPING OVER FORT COBB...MOVING NORTHEAST AT 50 MPH. HAZARDS INCLUDE... HAIL UP TO THE SIZE OF DIMES... WIND GUSTS TO 50 MPH... STORM INTENSITY IS INCREASING AND SEVERE WEATHER MAY DEVELOP RAPIDLY. STAY ALERT AND LISTEN FOR WARNINGS. $$ LAT...LON 3560 9821 3513 9768 3489 9848 3518 9856 BURKE FLUS74 KOUN 102106 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 403 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL OKLAHOMA. TORNADO OUTBREAK UNFOLDING. STORMS IN NORTHERN OKLAHOMA HAVE BECOME TORNADIC AS THEY ENCOUNTERED LOWER LIFTED CONDENSATION LEVELS AND BACKED LOW-LEVEL FLOW. EXPECT OTHER STORMS FURTHER SOUTH AND WEST TO RAPIDLY INTENSIFY LATE THIS AFTERNOON. LARGE HAIL AND DAMAGING WINDS WILL BE MAIN THREATS FROM THOSE STORMS UNTIL THEY REACH CENTRAL OKLAHOMA WHERE VERY HIGH CAPE, SHEAR, AND LOW LIFTED CONDENSATION LEVELS WILL ALLOW THEM TO TRANSITION TO TORNADO PRODUCTION. NEW ECHOES NORTH OF WICHITA MOUNTAINS SHOULD INTENSIFY AND POSE A TORNADO THREAT TO OKC METRO AREA. ONE OF THE MORE DANGEROUS SITUATIONS WE'VE SEEN IN A WHILE. $$ ANDRA WWUS54 KOUN 102106 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 406 PM CDT MON MAY 10 2010 OKC047-053-103-102145- /O.CON.KOUN.SV.W.0053.000000T0000Z-100510T2145Z/ GARFIELD OK-NOBLE OK-GRANT OK- 406 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT FOR SOUTHEASTERN GRANT...NORTHWESTERN NOBLE AND GARFIELD COUNTIES... AT 406 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM NEAR FAIRMONT...MOVING NORTHEAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE BILLINGS...BRECKENRIDGE...CERES... COVINGTON...DOUGLAS...ENID...FAIRMONT...GARBER...HUNTER... KREMLIN...LAMONT...NORTH ENID...VANCE AIR FORCE BASE AND WAUKOMIS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 191 AND 203. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3620 9787 3634 9800 3681 9767 3663 9746 3659 9746 3659 9741 3638 9717 TIME...MOT...LOC 2106Z 234DEG 55KT 3640 9768 $$ WR WWUS54 KOUN 102109 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 409 PM CDT MON MAY 10 2010 OKC053-071-102130- /O.CON.KOUN.TO.W.0005.000000T0000Z-100510T2130Z/ KAY OK-GRANT OK- 409 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR NORTHEASTERN GRANT AND NORTHWESTERN KAY COUNTIES... AT 408 PM CDT...A LARGE TORNADO WAS LOCATED 6 MILES EAST OF RENFROW...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BLACKWELL... BRAMAN...CHILOCCO...DEER CREEK...NARDIN...PECKHAM AND RENFROW. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 222 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE AND DESTRUCTIVE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3681 9767 3696 9771 3701 9770 3700 9706 3679 9707 TIME...MOT...LOC 2108Z 254DEG 48KT 3691 9752 $$ WR WWUS84 KOUN 102114 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 414 PM CDT MON MAY 10 2010 OKZ037-039-044-045-TXZ086-088>090-102130- COTTON OK-JEFFERSON OK-TILLMAN OK-STEPHENS OK-WICHITA TX-CLAY TX- ARCHER TX-BAYLOR TX- 414 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR ARCHER...BAYLOR...CLAY... COTTON...JEFFERSON...STEPHENS...TILLMAN AND WICHITA COUNTIES. AT 413 PM CDT...THUNDERSTORMS WERE ATTEMPTING TO DEVELOP IN WESTERN NORTH TEXAS AND FAR SOUTHWEST OKLAHOMA...FROM ABOUT 9 MILES NORTHWEST OF IOWA PARK TO 7 MILES SOUTH OF DUNDEE. IF STORMS ARE ABLE TO BECOME MATURE...THEY WILL MOVE EAST TO NORTHEAST AT GREATER THAN 50 MPH...AND SEVERE WEATHER MAY DEVELOP QUITE RAPIDLY. MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING WEATHER CONDITIONS. $$ LAT...LON 3355 9904 3436 9875 3454 9768 3396 9769 3385 9785 3389 9797 3374 9798 BURKE WUUS54 KOUN 102116 SVROUN OKC015-017-027-051-073-083-087-109-102215- /O.NEW.KOUN.SV.W.0054.100510T2116Z-100510T2215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 416 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CANADIAN COUNTY IN CENTRAL OKLAHOMA... NORTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... NORTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN KINGFISHER COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LOGAN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... CADDO COUNTY IN SOUTHWEST OKLAHOMA... * UNTIL 515 PM CDT * AT 416 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES SOUTHEAST OF FORT COBB...MOVING NORTHEAST AT 60 MPH. ANOTHER STORM WAS LOCATED 3 MILES NORTH OF GRACEMONT. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE DEL CITY...EL RENO...MIDWEST CITY...MOORE...NORTHWESTERN NORMAN...OKLAHOMA CITY AND WESTERN EDMOND. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 113 AND 140. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 116 AND 173. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 137. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3590 9772 3538 9714 3496 9835 3511 9853 TIME...MOT...LOC 2116Z 234DEG 53KT 3511 9831 $$ MAXWELL WFUS54 KOUN 102116 TOROUN OKC047-071-103-102200- /O.NEW.KOUN.TO.W.0006.100510T2116Z-100510T2200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 416 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... EASTERN GARFIELD COUNTY IN NORTHERN OKLAHOMA... SOUTHERN KAY COUNTY IN NORTHERN OKLAHOMA... NORTHERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 500 PM CDT * AT 416 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR FAIRMONT...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BILLINGS...CERES...COVINGTON... FAIRMONT...GARBER...MARLAND...RED ROCK AND SOONER LAKE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 188 AND 210. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3670 9722 3664 9706 3634 9703 3627 9770 3638 9783 TIME...MOT...LOC 2116Z 240DEG 47KT 3636 9765 $$ WR WWUS54 KOUN 102118 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 418 PM CDT MON MAY 10 2010 OKC053-071-102130- /O.CON.KOUN.TO.W.0005.000000T0000Z-100510T2130Z/ KAY OK-GRANT OK- 418 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 430 PM CDT FOR NORTHEASTERN GRANT AND NORTHWESTERN KAY COUNTIES... AT 418 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 6 MILES WEST OF BRAMAN...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BRAMAN...CHILOCCO AND PECKHAM. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 226 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS. && LAT...LON 3687 9753 3695 9756 3700 9759 3700 9706 3683 9707 TIME...MOT...LOC 2118Z 254DEG 48KT 3696 9739 $$ WR WFUS54 KOUN 102125 TOROUN OKC071-102200- /O.NEW.KOUN.TO.W.0007.100510T2125Z-100510T2200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 425 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 500 PM CDT * AT 426 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTH OF BRAMAN...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BLACKWELL LAKE...BRAMAN... CHILOCCO...HARDY AND PECKHAM. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 227 AND 235. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3700 9676 3692 9675 3686 9741 3700 9746 TIME...MOT...LOC 2126Z 252DEG 44KT 3697 9731 $$ WR WWUS64 KOUN 102127 WCNOUN WATCH COUNTY NOTIFICATION FOR WATCHES 147/149 NATIONAL WEATHER SERVICE NORMAN OK 427 PM CDT MON MAY 10 2010 TXC009-023-077-485-110500- /O.NEW.KOUN.TO.A.0149.100510T2127Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 149 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN TEXAS THIS WATCH INCLUDES 4 COUNTIES IN NORTHERN TEXAS ARCHER BAYLOR CLAY WICHITA THIS INCLUDES THE CITIES OF...ARCHER CITY...HENRIETTA... SEYMOUR AND WICHITA FALLS. $$ OKC003-011-015-017-019-027-031-033-039-043-047-049-051-053-067- 071-073-075-081-083-085-087-093-099-103-109-119-125-133-137-141- 149-151-153-110300- /O.CON.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ TORNADO WATCH 147 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 34 COUNTIES IN CENTRAL OKLAHOMA CANADIAN CLEVELAND GRADY KINGFISHER LINCOLN LOGAN MCCLAIN OKLAHOMA PAYNE POTTAWATOMIE IN EAST CENTRAL OKLAHOMA SEMINOLE IN NORTHERN OKLAHOMA GARFIELD GRANT KAY NOBLE IN NORTHWEST OKLAHOMA ALFALFA BLAINE DEWEY MAJOR WOODS WOODWARD IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON LOVE MURRAY STEPHENS IN SOUTHWEST OKLAHOMA CADDO COMANCHE COTTON KIOWA TILLMAN IN WESTERN OKLAHOMA CUSTER WASHITA THIS INCLUDES THE CITIES OF...ALVA...ANADARKO...ARDMORE... CHANDLER...CHEROKEE...CHICKASHA...CLINTON...CORDELL...DUNCAN... EL RENO...ENID...FAIRVIEW...FREDERICK...GUTHRIE...HOBART... KINGFISHER...LAWTON...MARIETTA...MEDFORD...MOORE...MUSTANG... NORMAN...OKLAHOMA CITY...PAULS VALLEY...PERRY...PONCA CITY... PURCELL...SEMINOLE...SHAWNEE...STILLWATER...SULPHUR...TALOGA... WALTERS...WATONGA...WAURIKA...WEATHERFORD...WOODWARD AND YUKON. $$ WWUS54 KOUN 102128 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 428 PM CDT MON MAY 10 2010 OKC015-017-027-051-073-083-087-109-102215- /O.CON.KOUN.SV.W.0054.000000T0000Z-100510T2215Z/ LOGAN OK-KINGFISHER OK-CANADIAN OK-OKLAHOMA OK-CADDO OK-CLEVELAND OK- GRADY OK-MCCLAIN OK- 428 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR NORTHWESTERN MCCLAIN...NORTHERN GRADY...NORTHERN CLEVELAND... EASTERN CADDO...SOUTHWESTERN OKLAHOMA...SOUTHEASTERN CANADIAN... SOUTHEASTERN KINGFISHER AND SOUTHWESTERN LOGAN COUNTIES... AT 427 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 4 MILES EAST OF GRACEMONT...MOVING NORTHEAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF TENNIS BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AMBER...ANADARKO...BETHANY... BRIDGE CREEK...CASHION...CEDAR LAKE...COGAR...CONCHO...DEL CITY... EL RENO...FOREST PARK...GRACEMONT...LAKE ALUMA...LAKE CHICKASHA... MIDWEST CITY...MINCO...MOORE...MUSTANG...NEWCASTLE...NICHOLS HILLS...NICOMA PARK...NORTHWESTERN NORMAN...OKLAHOMA CITY... PIEDMONT...POCASSET...RICHLAND...SPENCER...STANLEY DRAPER LAKE... THE VILLAGE...TINKER AIR FORCE BASE...TUTTLE...UNION CITY...VALLEY BROOK...VERDEN...WARR ACRES...WESTERN EDMOND AND YUKON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 113 AND 140. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 117 AND 173. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 137. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3524 9840 3590 9772 3538 9714 3501 9821 TIME...MOT...LOC 2127Z 235DEG 55KT 3520 9815 $$ MAXWELL WWUS54 KOUN 102130 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 430 PM CDT MON MAY 10 2010 OKC047-071-103-102200- /O.CON.KOUN.TO.W.0006.000000T0000Z-100510T2200Z/ GARFIELD OK-NOBLE OK-KAY OK- 430 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR SOUTHERN KAY...NORTHERN NOBLE AND EASTERN GARFIELD COUNTIES... AT 431 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 8 MILES SOUTHWEST OF BILLINGS...MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BILLINGS...CERES...MARLAND AND RED ROCK. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 195 AND 210. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3639 9706 3640 9756 3650 9758 3670 9722 3664 9706 TIME...MOT...LOC 2131Z 240DEG 45KT 3646 9749 $$ WR FPUS74 KOUN 102132 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 432 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102230- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 432 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN WESTERN AND CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. PERSONS IN CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL WWUS84 KOUN 102133 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 433 PM CDT MON MAY 10 2010 OKZ020-102200- PAYNE OK- 433 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR PAYNE COUNTY. AT 433 PM CDT...A STRONG THUNDERSTORM WAS LOCATED 39 MILES WEST OF INGALLS...MOVING NORTHEAST AT 60 MPH. HAZARDS INCLUDE... HAIL UP TO THE SIZE OF DIMES... WIND GUSTS TO 50 MPH... STORM INTENSITY IS INCREASING AND SEVERE WEATHER MAY DEVELOP RAPIDLY. STAY ALERT AND LISTEN FOR WARNINGS. $$ WR LAT...LON 3608 9711 3606 9701 3622 9696 3614 9692 3626 9686 3605 9683 3599 9725 3609 9735 3611 9716 WWUS54 KOUN 102136 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 436 PM CDT MON MAY 10 2010 OKC071-102200- /O.CON.KOUN.TO.W.0007.000000T0000Z-100510T2200Z/ KAY OK- 436 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR NORTHERN KAY COUNTY... AT 436 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 8 MILES NORTHEAST OF BRAMAN...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BRAMAN...CHILOCCO AND HARDY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 231 AND 235. LAT...LON 3689 9734 3699 9736 3700 9676 3692 9675 TIME...MOT...LOC 2136Z 252DEG 44KT 3700 9716 $$ WR WWUS84 KOUN 102137 AWWOKC OKC109-102230- AIRPORT WEATHER WARNING FOR WILL ROGERS WORLD AIRPORT NATIONAL WEATHER SERVICE NORMAN OK 435 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED AN AIRPORT WEATHER WARNING FOR WILL ROGERS WORLD AIRPORT. WIND GUSTS IN EXCESS OF 60 MPH WILL LIKELY ALONG WITH HAIL UP TO TWO INCHES IN DIAMETER WILL APPROACH BY 5 PM. MAIN PORTION OF STORM WILL LIKELY GO NORTH OF THE AIRPORT...BUT THIS WILL PUT THE AIRPORT IN AN AREA WITH THE EXCESSIVE WIND...HAIL...AND IF STORM BECOMES TORNADIC AIRPORT COULD BE IMPACTED. $$ 30 WWUS54 KOUN 102141 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 441 PM CDT MON MAY 10 2010 OKC047-102150- /O.CAN.KOUN.TO.W.0006.000000T0000Z-100510T2200Z/ GARFIELD OK- 441 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EASTERN GARFIELD COUNTY... LAT...LON 3639 9706 3641 9744 3656 9745 3670 9722 3664 9706 TIME...MOT...LOC 2140Z 240DEG 45KT 3651 9737 $$ OKC071-103-102200- /O.CON.KOUN.TO.W.0006.000000T0000Z-100510T2200Z/ NOBLE OK-KAY OK- 441 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR SOUTHERN KAY AND NORTHERN NOBLE COUNTIES... AT 440 PM CDT...STORM SPOTTERS OBSERVED A FUNNEL CLOUD NEAR BILLINGS. THE SEVERE THUNDERSTORM WAS MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BILLINGS...CERES...MARLAND AND RED ROCK. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 195 AND 210. TWO INCH HAIL WAS REPORTED IN BILLINGS. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM MAY CONTAIN DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3639 9706 3641 9744 3656 9745 3670 9722 3664 9706 TIME...MOT...LOC 2140Z 240DEG 45KT 3651 9737 $$ WR WWUS84 KOUN 102141 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 441 PM CDT MON MAY 10 2010 OKZ039-044-045-TXZ086-089-090-102200- COTTON OK-JEFFERSON OK-STEPHENS OK-WICHITA TX-CLAY TX-ARCHER TX- 441 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR ARCHER...CLAY...COTTON... JEFFERSON...STEPHENS AND WICHITA COUNTIES. AT 440 PM CDT...THUNDERSTORMS WERE ATTEMPTING TO DEVELOP FROM WICHITA FALLS TO RANDLETT IN COTTON COUNTY. STRONG WIND SHEAR WILL INITIALLY CAUSE THESE STORMS TO STRUGGLE...BUT AS IF ANY STORM IS ABLE TO BECOME MATURE...IT WILL RAPIDLY BECOME SEVERE. MOVEMENT WILL BE TWOARD THE EAST AT 55 MPH...MEANING YOU WILL HAVE LITTLE TIME TO REACT ONCE STORMS BECOME SEVERE. MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING WEATHER CONDITIONS. $$ LAT...LON 3369 9871 3438 9855 3450 9765 3397 9761 3398 9768 3385 9785 3389 9797 3382 9798 BURKE WWUS54 KOUN 102142 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 442 PM CDT MON MAY 10 2010 OKC015-102152- /O.CAN.KOUN.SV.W.0054.000000T0000Z-100510T2215Z/ CADDO OK- 442 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR EASTERN CADDO COUNTY... THE STORM THAT PROMPTED THE WARNING HAS MOVED OUT OF THE AREA. LAT...LON 3538 9715 3509 9798 3531 9809 3537 9809 3538 9813 3541 9814 3590 9772 TIME...MOT...LOC 2142Z 237DEG 45KT 3529 9796 $$ OKC017-027-051-073-083-087-109-102215- /O.CON.KOUN.SV.W.0054.000000T0000Z-100510T2215Z/ LOGAN OK-KINGFISHER OK-CANADIAN OK-OKLAHOMA OK-CLEVELAND OK-GRADY OK- MCCLAIN OK- 442 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR NORTHWESTERN MCCLAIN...NORTHERN GRADY...NORTHERN CLEVELAND... SOUTHWESTERN OKLAHOMA...EASTERN CANADIAN...SOUTHEASTERN KINGFISHER AND SOUTHWESTERN LOGAN COUNTIES... AT 442 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 6 MILES NORTHWEST OF POCASSET...MOVING NORTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF BASEBALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AMBER...BETHANY...BRIDGE CREEK... CASHION...DEL CITY...EL RENO...FOREST PARK...LAKE ALUMA...MIDWEST CITY...MINCO...MOORE...MUSTANG...NEWCASTLE...NICHOLS HILLS...NICOMA PARK...NORTHWESTERN NORMAN...OKLAHOMA CITY...PIEDMONT...POCASSET... RICHLAND...SPENCER...STANLEY DRAPER LAKE...THE VILLAGE...TINKER AIR FORCE BASE...TUTTLE...UNION CITY...VALLEY BROOK...WARR ACRES... WESTERN EDMOND AND YUKON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 113 AND 140. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 120 AND 172. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 137. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3538 9715 3509 9798 3531 9809 3537 9809 3538 9813 3541 9814 3590 9772 TIME...MOT...LOC 2142Z 237DEG 45KT 3529 9796 $$ MAXWELL WWUS54 KOUN 102147 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 447 PM CDT MON MAY 10 2010 OKC071-103-102200- /O.CON.KOUN.TO.W.0006.000000T0000Z-100510T2200Z/ NOBLE OK-KAY OK- 447 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR SOUTHERN KAY AND NORTHERN NOBLE COUNTIES... AT 447 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 7 MILES NORTHWEST OF RED ROCK...MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE CERES...MARLAND AND RED ROCK. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3646 9706 3645 9731 3660 9733 3670 9722 3664 9706 TIME...MOT...LOC 2147Z 240DEG 45KT 3653 9725 $$ WR WFUS54 KOUN 102147 TOROUN OKC017-027-051-109-102245- /O.NEW.KOUN.TO.W.0008.100510T2147Z-100510T2245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 447 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN CANADIAN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... NORTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... * UNTIL 545 PM CDT * AT 447 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR MINCO...MOVING NORTHEAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ARCADIA...BETHANY...CHOCTAW...DEL CITY...EDMOND...FOREST PARK...HARRAH...JONES...LAKE ALUMA... LUTHER...MIDWEST CITY...MINCO...MOORE...MUSTANG...NEWALLA...NICHOLS HILLS...NICOMA PARK...OKLAHOMA CITY...SPENCER...THE VILLAGE... TINKER AIR FORCE BASE...TUTTLE...UNION CITY...VALLEY BROOK...WARR ACRES AND YUKON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 117 AND 146. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 128 AND 171. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 109 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3530 9762 3533 9767 3529 9767 3522 9802 3546 9799 3572 9751 3572 9714 3539 9714 TIME...MOT...LOC 2147Z 231DEG 52KT 3533 9791 $$ MAXWELL WUUS54 KOUN 102151 SVROUN OKC033-067-137-TXC077-485-102245- /O.NEW.KOUN.SV.W.0055.100510T2151Z-100510T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 451 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN CLAY COUNTY IN NORTHERN TEXAS... EASTERN WICHITA COUNTY IN NORTHERN TEXAS... JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... STEPHENS COUNTY IN SOUTHERN OKLAHOMA... EASTERN COTTON COUNTY IN SOUTHWEST OKLAHOMA... * UNTIL 545 PM CDT * AT 451 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM TEMPLE TO WESTERN WICHITA FALLS...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ADDINGTON...BYERS...CASHION... CHARLIE...COMANCHE...CORNISH...CORUM...DEAN...DUNCAN...EMPIRE CITY...GRADY...HASTINGS...LOCO...OSCAR...PETROLIA...PLEASANT VALLEY...RANDLETT...RINGLING...RYAN...SHEPPARD AFB...SUGDEN... TAYLOR...TEMPLE...VELMA...WALTERS...WAURIKA LAKE...WAURIKA AND WICHITA FALLS. THIS INCLUDES INTERSTATE 44 IN OKLAHOMA BETWEEN MILE MARKERS 2 AND 14. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3468 9757 3401 9756 3386 9867 3444 9834 TIME...MOT...LOC 2151Z 242DEG 49KT 3429 9820 3392 9852 $$ BURKE ****** SVSOUN - 20100510215313 ****** 000 WWUS54 KOUN 102153 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 453 PM CDT MON MAY 10 2010 OKC071-103-102200- /O.CON.KOUN.TO.W.0006.000000T0000Z-100510T2200Z/ NOBLE OK-KAY OK- 453 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM CDT FOR SOUTHERN KAY AND NORTHERN NOBLE COUNTIES... AT 453 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR MARLAND...MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND. LAT...LON 3646 9726 3657 9732 3665 9723 3664 9706 3647 9706 TIME...MOT...LOC 2153Z 238DEG 45KT 3657 9713 $$ WR FLUS74 KOUN 102155 AWUOUN AREA WEATHER UPDATE NATIONAL WEATHER SERVICE NORMAN OK 453 PM CDT MON MAY 10 2010 ...WARNING DECISION UPDATE... THIS WARNING DECISION UPDATE CONCERNS CENTRAL OKLAHOMA. SUB CLOUD CONVERGENCE RAPIDLY INCREASING WEST OF TUTTLE. THI STORM IS BECOMING BETTER ORGANIZED AND IS INCREASINGLY LIKELY TO PRODUCE A TORNADO. THIS STORM WILL RAPIDLY ENTER THE OKC METRO FROM THE SOUTHWEST. $$ ANDRA WFUS54 KOUN 102157 TOROUN OKC103-102230- /O.NEW.KOUN.TO.W.0009.100510T2157Z-100510T2230Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 457 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 530 PM CDT * AT 457 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 1 MILE NORTH-NORTHEAST OF RED ROCK...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND...RED ROCK AND SOONER LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3642 9702 3642 9719 3657 9725 3660 9715 3659 9697 3661 9693 3661 9691 TIME...MOT...LOC 2157Z 250DEG 47KT 3651 9710 $$ WR WWUS54 KOUN 102158 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 458 PM CDT MON MAY 10 2010 OKC017-027-051-109-102245- /O.CON.KOUN.TO.W.0008.000000T0000Z-100510T2245Z/ CANADIAN OK-OKLAHOMA OK-CLEVELAND OK-GRADY OK- 458 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR NORTHEASTERN GRADY...NORTHWESTERN CLEVELAND...OKLAHOMA AND SOUTHEASTERN CANADIAN COUNTIES... AT 457 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO OVER EXTREME SOUTHWESTERN OKLAHOMA CITY...6 MILES WEST OF MUSTANG...MOVING NORTHEAST AT 50 MPH. ANOTHER TORNADIC STORM WAS LOCATED NEAR YUKON. * LOCATIONS IN THE WARNING INCLUDE ARCADIA...BETHANY...CHOCTAW...DEL CITY...EDMOND...FOREST PARK...HARRAH...JONES...LAKE ALUMA... LUTHER...MIDWEST CITY...MOORE...MUSTANG...NEWALLA...NICHOLS HILLS...NICOMA PARK...OKLAHOMA CITY...SPENCER...THE VILLAGE... TINKER AIR FORCE BASE...TUTTLE...VALLEY BROOK...WARR ACRES AND YUKON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 117 AND 146. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 127 AND 171. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 109 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3539 9714 3530 9761 3533 9767 3529 9767 3529 9768 3524 9791 3549 9794 3550 9793 3572 9751 3572 9714 TIME...MOT...LOC 2157Z 235DEG 42KT 3539 9778 $$ MAXWELL WWUS54 KOUN 102200 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 500 PM CDT MON MAY 10 2010 OKC103-102230- /O.CON.KOUN.TO.W.0009.000000T0000Z-100510T2230Z/ NOBLE OK- 500 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR NORTHEASTERN NOBLE COUNTY... AT 500 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING A TORNADO WAS LOCATED 1 MILES SOUTH OF MARLAND...MOVING EAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND...RED ROCK AND SOONER LAKE. LAT...LON 3658 9688 3655 9690 3651 9703 3642 9702 3643 9718 3658 9721 3660 9716 3659 9697 3661 9693 3661 9691 TIME...MOT...LOC 2200Z 250DEG 47KT 3652 9705 $$ WR FPUS74 KOUN 102203 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 503 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102245- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 503 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN CENTRAL OKLAHOMA...AND EVEN DOWN INTO WESTERN NORTH TEXAS. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. THIS IS A VERY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA AND WESTERN NORTH TEXAS SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL WUUS54 KOUN 102205 SVROUN OKC027-051-081-087-109-125-102300- /O.NEW.KOUN.SV.W.0056.100510T2205Z-100510T2300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 505 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CLEVELAND COUNTY IN CENTRAL OKLAHOMA... CENTRAL GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 600 PM CDT * AT 506 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 3 MILES EAST OF CHICKASHA...MOVING NORTHEAST AT 60 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE CHICKASHA...MOORE...NORMAN... SHAWNEE AND SOUTHEASTERN OKLAHOMA CITY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 93 AND 119. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 159 AND 188. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 81 AND 108. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3495 9786 3507 9798 3566 9701 3514 9677 3509 9677 TIME...MOT...LOC 2206Z 235DEG 51KT 3508 9781 $$ MAXWELL WWUS64 KOUN 102205 WCNOUN WATCH COUNTY NOTIFICATION FOR WATCHES 147/149/150 NATIONAL WEATHER SERVICE NORMAN OK 505 PM CDT MON MAY 10 2010 OKC005-013-029-063-069-095-123-110500- /O.NEW.KOUN.TO.A.0150.100510T2205Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 150 IN EFFECT UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 7 COUNTIES IN EAST CENTRAL OKLAHOMA PONTOTOC IN SOUTHEAST OKLAHOMA ATOKA BRYAN COAL HUGHES JOHNSTON MARSHALL THIS INCLUDES THE CITIES OF...ADA...ATOKA...COALGATE...DURANT... HOLDENVILLE...MADILL AND TISHOMINGO. $$ OKC003-011-015-017-019-027-031-033-039-043-047-049-051-053-067- 071-073-075-081-083-085-087-093-099-103-109-119-125-133-137-141- 149-151-153-110300- /O.CON.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ TORNADO WATCH 147 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 34 COUNTIES IN CENTRAL OKLAHOMA CANADIAN CLEVELAND GRADY KINGFISHER LINCOLN LOGAN MCCLAIN OKLAHOMA PAYNE POTTAWATOMIE IN EAST CENTRAL OKLAHOMA SEMINOLE IN NORTHERN OKLAHOMA GARFIELD GRANT KAY NOBLE IN NORTHWEST OKLAHOMA ALFALFA BLAINE DEWEY MAJOR WOODS WOODWARD IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON LOVE MURRAY STEPHENS IN SOUTHWEST OKLAHOMA CADDO COMANCHE COTTON KIOWA TILLMAN IN WESTERN OKLAHOMA CUSTER WASHITA THIS INCLUDES THE CITIES OF...ALVA...ANADARKO...ARDMORE... CHANDLER...CHEROKEE...CHICKASHA...CLINTON...CORDELL...DUNCAN... EL RENO...ENID...FAIRVIEW...FREDERICK...GUTHRIE...HOBART... KINGFISHER...LAWTON...MARIETTA...MEDFORD...MOORE...MUSTANG... NORMAN...OKLAHOMA CITY...PAULS VALLEY...PERRY...PONCA CITY... PURCELL...SEMINOLE...SHAWNEE...STILLWATER...SULPHUR...TALOGA... WALTERS...WATONGA...WAURIKA...WEATHERFORD...WOODWARD AND YUKON. $$ TXC009-023-077-485-110500- /O.CON.KOUN.TO.A.0149.000000T0000Z-100511T0500Z/ TORNADO WATCH 149 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN TEXAS THIS WATCH INCLUDES 4 COUNTIES IN NORTHERN TEXAS ARCHER BAYLOR CLAY WICHITA THIS INCLUDES THE CITIES OF...ARCHER CITY...HENRIETTA... SEYMOUR AND WICHITA FALLS. $$ WWUS54 KOUN 102207 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 507 PM CDT MON MAY 10 2010 OKC103-102230- /O.CON.KOUN.TO.W.0009.000000T0000Z-100510T2230Z/ NOBLE OK- 507 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 530 PM CDT FOR NORTHEASTERN NOBLE COUNTY... AT 507 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING A TORNADO WAS LOCATED 7 MILES NORTH OF SOONER LAKE...MOVING EAST AT 55 MPH. * THE TORNADO WILL GENERALLY REMAIN IN RURAL AREAS OF NOBLE COUNTY. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3658 9688 3655 9690 3651 9703 3650 9705 3650 9707 3654 9706 3659 9706 3659 9697 3661 9693 3661 9691 TIME...MOT...LOC 2207Z 256DEG 49KT 3655 9692 $$ WR WUUS54 KOUN 102207 SVROUN OKC081-083-103-119-102245- /O.NEW.KOUN.SV.W.0057.100510T2207Z-100510T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 507 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... LOGAN COUNTY IN CENTRAL OKLAHOMA... PAYNE COUNTY IN CENTRAL OKLAHOMA... SOUTHERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 545 PM CDT * AT 507 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 3 MILES NORTHEAST OF GUTHRIE...MOVING NORTHEAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AGRA...AVERY...CARNEY...CEDAR VALLEY...CIMARRON CITY...COYLE...CUSHING...GLENCOE...GUTHRIE... INGALLS...LAKE CARL BLACKWELL...LAKE MCMURTRY...LANGSTON... MERIDIAN...MULHALL...NAVINA...ORLANDO...PARKLAND...PERKINS... QUAY...RIPLEY...SEWARD...STILLWATER...TRYON AND YALE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 184. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3624 9681 3617 9681 3617 9668 3583 9671 3572 9717 3572 9753 3583 9764 3625 9741 3626 9683 TIME...MOT...LOC 2207Z 230DEG 68KT 3591 9736 $$ BURKE WWUS54 KOUN 102209 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 509 PM CDT MON MAY 10 2010 OKC017-027-051-109-102245- /O.CON.KOUN.TO.W.0008.000000T0000Z-100510T2245Z/ CANADIAN OK-OKLAHOMA OK-CLEVELAND OK-GRADY OK- 509 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR NORTHEASTERN GRADY...NORTHWESTERN CLEVELAND...OKLAHOMA AND SOUTHEASTERN CANADIAN COUNTIES... AT 508 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM WITH A DEVELOPING TORNADIC CIRCULATION 5 MILES SOUTHEAST OF MUSTANG...MOVING NORTHEAST AT 50 MPH. THIS STORM WILL AFFECT PORTIONS OF SOUTHWEST OKLAHOMA CITY AND NORTHERN PORTIONS OF MOORE. * LOCATIONS IN THE WARNING INCLUDE DEL CITY...EDMOND...MIDWEST CITY...MOORE AND OKLAHOMA CITY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 117 AND 146. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 134 AND 171. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 109 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3539 9714 3530 9760 3533 9767 3529 9767 3527 9778 3557 9780 3572 9751 3572 9714 TIME...MOT...LOC 2208Z 246DEG 42KT 3533 9766 $$ MAXWELL WWUS54 KOUN 102209 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 509 PM CDT MON MAY 10 2010 TXC485-102220- /O.CAN.KOUN.SV.W.0055.000000T0000Z-100510T2245Z/ WICHITA TX- 509 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR EASTERN WICHITA COUNTY... LAT...LON 3390 9842 3425 9826 3447 9817 3468 9757 3401 9756 TIME...MOT...LOC 2210Z 242DEG 49KT 3441 9792 3404 9824 $$ OKC033-067-137-TXC077-102245- /O.CON.KOUN.SV.W.0055.000000T0000Z-100510T2245Z/ COTTON OK-JEFFERSON OK-STEPHENS OK-CLAY TX- 509 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR NORTHERN CLAY...STEPHENS...JEFFERSON AND EASTERN COTTON COUNTIES... AT 510 PM CDT...NATIONAL WEATHER SERVICE RADAR AND STORM SPOTTERS DETECTED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM COMANCHE TO 4 MILES WEST OF PETROLIA...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ADDINGTON...BYERS...CHARLIE... COMANCHE...CORNISH...CORUM...DEAN...DUNCAN...EMPIRE CITY...GRADY... HASTINGS...LOCO...OSCAR...PETROLIA...RINGLING...RYAN...SUGDEN... TEMPLE...VELMA...WAURIKA LAKE AND WAURIKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3390 9842 3425 9826 3447 9817 3468 9757 3401 9756 TIME...MOT...LOC 2210Z 242DEG 49KT 3441 9792 3404 9824 $$ BURKE WWUS54 KOUN 102215 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 515 PM CDT MON MAY 10 2010 OKC017-027-051-109-102245- /O.CON.KOUN.TO.W.0008.000000T0000Z-100510T2245Z/ CANADIAN OK-OKLAHOMA OK-CLEVELAND OK-GRADY OK- 515 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR NORTHEASTERN GRADY...NORTHWESTERN CLEVELAND...OKLAHOMA AND SOUTHEASTERN CANADIAN COUNTIES... AT 513 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO OVER NORTHERN OKLAHOMA CITY...3 MILES NORTH OF THE VILLAGE...MOVING NORTHEAST AT 50 MPH. ANOTHER SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO WAS 5 MILES SOUTHEAST OF MUSTANG. * LOCATIONS IN THE WARNING INCLUDE DEL CITY...EDMOND...MIDWEST CITY...MOORE AND OKLAHOMA CITY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 117 AND 146. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 139 AND 171. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 109 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3539 9714 3530 9760 3533 9767 3529 9767 3529 9772 3561 9772 3572 9751 3572 9714 TIME...MOT...LOC 2213Z 244DEG 45KT 3563 9752 $$ WUUS54 KOUN 102215 SVROUN OKC019-049-099-137-102300- /O.NEW.KOUN.SV.W.0058.100510T2215Z-100510T2300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 515 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CARTER COUNTY IN SOUTHERN OKLAHOMA... GARVIN COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 600 PM CDT * AT 515 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 12 MILES SOUTH OF BRAY TO 32 MILES WEST OF HEALDTON...MOVING NORTHEAST AT 75 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ANTIOCH...ARDMORE...BRAY... DAVIS...DICKSON...DOUGHERTY...ELMORE CITY...FOSTER...FOX...GENE AUTRY...GRAHAM...HEALDTON...HENNEPIN...LAKE OF THE ARBUCKLES...LONE GROVE...MILO...PAOLI...PAULS VALLEY...PERNELL...POOLEVILLE... RATLIFF CITY...SPRINGER...STRATFORD...SULPHUR...TATUMS...TURNER FALLS...WHITEBEAD...WILSON AND WYNNEWOOD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 31 AND 79. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3408 9756 3468 9756 3455 9795 3469 9779 3468 9768 3478 9767 3487 9694 3420 9693 TIME...MOT...LOC 2215Z 239DEG 66KT 3453 9765 3412 9792 $$ BURKE WFUS54 KOUN 102219 TOROUN OKC081-083-102315- /O.NEW.KOUN.TO.W.0010.100510T2219Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 519 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN LOGAN COUNTY IN CENTRAL OKLAHOMA... * UNTIL 615 PM CDT * AT 519 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 19 MILES SOUTHWEST OF MERIDIAN...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE AGRA...AVERY...CARNEY... KENDRICK...MERIDIAN...PARKLAND AND TRYON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 147 AND 152. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3594 9661 3578 9677 3572 9715 3572 9737 3573 9751 3594 9724 TIME...MOT...LOC 2219Z 241DEG 46KT 3567 9741 $$ MAXWELL WWUS54 KOUN 102222 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 522 PM CDT MON MAY 10 2010 OKC081-083-102232- /O.CAN.KOUN.SV.W.0057.000000T0000Z-100510T2245Z/ LINCOLN OK-LOGAN OK- 522 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR LOGAN AND NORTHERN LINCOLN COUNTIES... LAT...LON 3624 9681 3617 9681 3617 9668 3597 9679 3594 9703 3595 9714 3596 9715 3595 9717 3598 9728 3601 9730 3601 9736 3617 9732 3626 9683 TIME...MOT...LOC 2222Z 230DEG 71KT 3613 9700 $$ OKC103-119-102245- /O.CON.KOUN.SV.W.0057.000000T0000Z-100510T2245Z/ NOBLE OK-PAYNE OK- 522 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR PAYNE AND EXTREME SOUTHERN NOBLE COUNTIES... AT 522 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 3 MILES SOUTH OF STILLWATER...MOVING NORTHEAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE GLENCOE...INGALLS...LAKE CARL BLACKWELL...LAKE MCMURTRY...PERKINS...QUAY...RIPLEY AND STILLWATER. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 168 AND 173. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3624 9681 3617 9681 3617 9668 3597 9679 3594 9703 3595 9714 3596 9715 3595 9717 3598 9728 3601 9730 3601 9736 3617 9732 3626 9683 TIME...MOT...LOC 2222Z 230DEG 71KT 3613 9700 $$ WR WFUS54 KOUN 102225 TOROUN OKC049-051-137-102245- /O.NEW.KOUN.TO.W.0011.100510T2225Z-100510T2245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 525 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN GRADY COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 545 PM CDT * AT 525 PM CDT...A TORNADO WAS DETECTED BY RADAR 11 MILES SOUTHWEST OF LINDSAY...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE COX CITY...ERIN SPRINGS...LINDSAY AND MAYSVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3470 9786 3486 9776 3486 9767 3486 9752 3487 9751 3486 9733 3458 9769 TIME...MOT...LOC 2225Z 219DEG 56KT 3472 9770 $$ BURKE WFUS54 KOUN 102226 TOROUN OKC027-081-109-125-102315- /O.NEW.KOUN.TO.W.0012.100510T2226Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 526 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... NORTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 615 PM CDT * AT 527 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO OVER WESTERN NORMAN...4 MILES WEST OF DOWNTOWN NORMAN...MOVING NORTHEAST AT 70 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BETHEL ACRES... BROOKSVILLE...DALE...EARLSBORO...HARJO...HARRAH...JOHNSON...LAKE THUNDERBIRD...MCLOUD...MEEKER...MOORE...NEWALLA...NOBLE...NORMAN... PINK...SHAWNEE...SOUTHEASTERN OKLAHOMA CITY...STANLEY DRAPER LAKE...STELLA...TECUMSEH AND TINKER AIR FORCE BASE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 109 AND 120. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3514 9741 3517 9746 3521 9750 3523 9754 3527 9756 3529 9755 3530 9758 3533 9759 3567 9686 3517 9678 TIME...MOT...LOC 2227Z 241DEG 59KT 3524 9744 $$ MAXWELL WWUS54 KOUN 102235 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 535 PM CDT MON MAY 10 2010 OKC051-137-102245- /O.CAN.KOUN.TO.W.0011.000000T0000Z-100510T2245Z/ GRADY OK-STEPHENS OK- 535 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHEASTERN STEPHENS AND SOUTHEASTERN GRADY COUNTIES... LAT...LON 3486 9767 3486 9752 3487 9751 3486 9734 3485 9734 3468 9756 3469 9767 TIME...MOT...LOC 2235Z 234DEG 51KT 3478 9758 $$ OKC049-102245- /O.CON.KOUN.TO.W.0011.000000T0000Z-100510T2245Z/ GARVIN OK- 535 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR NORTHWESTERN GARVIN COUNTY... AT 535 PM CDT...A TORNADO WAS DETECTED BY RADAR 7 MILES SOUTH OF LINDSAY...MOVING NORTHEAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ERIN SPRINGS...LINDSAY AND MAYSVILLE. LAT...LON 3486 9767 3486 9752 3487 9751 3486 9734 3485 9734 3468 9756 3469 9767 TIME...MOT...LOC 2235Z 234DEG 51KT 3478 9758 $$ BURKE WWUS54 KOUN 102236 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 536 PM CDT MON MAY 10 2010 OKC027-081-109-125-102315- /O.CON.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ LINCOLN OK-OKLAHOMA OK-POTTAWATOMIE OK-CLEVELAND OK- 536 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHERN CLEVELAND...NORTHERN POTTAWATOMIE...SOUTHEASTERN OKLAHOMA AND SOUTHWESTERN LINCOLN COUNTIES... AT 536 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR HIGHWAY 9 AND HIGHWAY 77...MOVING NORTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE MOORE...NORMAN...SHAWNEE AND SOUTHEASTERN OKLAHOMA CITY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 109 AND 120. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3514 9741 3517 9746 3521 9750 3523 9754 3527 9756 3529 9755 3530 9758 3533 9759 3567 9686 3517 9678 TIME...MOT...LOC 2236Z 242DEG 38KT 3523 9736 $$ WWUS54 KOUN 102236 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 536 PM CDT MON MAY 10 2010 OKC033-TXC077-102247- /O.CAN.KOUN.SV.W.0055.000000T0000Z-100510T2245Z/ COTTON OK-CLAY TX- 536 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR NORTHERN CLAY AND EASTERN COTTON COUNTIES... LAT...LON 3404 9803 3420 9800 3459 9783 3468 9757 3401 9756 3396 9795 TIME...MOT...LOC 2237Z 242DEG 49KT 3458 9752 3421 9785 $$ OKC067-137-102245- /O.CON.KOUN.SV.W.0055.000000T0000Z-100510T2245Z/ JEFFERSON OK-STEPHENS OK- 536 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM CDT FOR EASTERN STEPHENS AND JEFFERSON COUNTIES... AT 537 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 10 MILES NORTHEAST OF VELMA TO 6 MILES SOUTHEAST OF ADDINGTON...MOVING NORTHEAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF BASEBALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ADDINGTON...CORNISH...GRADY... LOCO...RINGLING...RYAN...SUGDEN...VELMA AND WAURIKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3404 9803 3420 9800 3459 9783 3468 9757 3401 9756 3396 9795 TIME...MOT...LOC 2237Z 242DEG 49KT 3458 9752 3421 9785 $$ WUUS54 KOUN 102240 SVROUN OKC067-137-102315- /O.NEW.KOUN.SV.W.0059.100510T2240Z-100510T2315Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 540 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 615 PM CDT * AT 540 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 4 MILES SOUTH OF VELMA TO 6 MILES NORTHEAST OF TERRAL...MOVING EAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... DESTRUCTIVE WIND GUSTS TO 75 MPH... * LOCATIONS IN THE WARNING INCLUDE CORNISH...GRADY...LOCO...OSCAR... PETERSBURG...RINGLING...TERRAL AND VELMA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3388 9795 3391 9798 3393 9795 3401 9794 3446 9775 3451 9756 3390 9755 3389 9756 3392 9760 3397 9761 3398 9768 3388 9779 3385 9788 TIME...MOT...LOC 2240Z 251DEG 45KT 3441 9767 3397 9785 $$ BURKE WWUS54 KOUN 102245 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 545 PM CDT MON MAY 10 2010 OKC049-102256- /O.EXP.KOUN.TO.W.0011.000000T0000Z-100510T2245Z/ GARVIN OK- 545 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING FOR NORTHWESTERN GARVIN COUNTY HAS EXPIRED... THE STORM HAS WEAKENED. LAT...LON 3486 9767 3486 9752 3487 9751 3486 9734 3485 9734 3468 9756 3469 9767 TIME...MOT...LOC 2235Z 234DEG 51KT 3478 9758 $$ BURKE WWUS54 KOUN 102246 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 546 PM CDT MON MAY 10 2010 OKC027-081-109-125-102315- /O.CON.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ LINCOLN OK-OKLAHOMA OK-POTTAWATOMIE OK-CLEVELAND OK- 546 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHEASTERN CLEVELAND...NORTHERN POTTAWATOMIE...SOUTHEASTERN OKLAHOMA AND SOUTHWESTERN LINCOLN COUNTIES... AT 546 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO NEAR EAST 108TH AND ALAMEDA HEADING TOWARDS LAKE THUNDERBIRD...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE EASTERN NORMAN...SHAWNEE AND SOUTHEASTERN OKLAHOMA CITY. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3515 9731 3542 9739 3567 9686 3517 9678 TIME...MOT...LOC 2246Z 254DEG 39KT 3524 9723 $$ WWUS54 KOUN 102247 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 547 PM CDT MON MAY 10 2010 OKC027-081-109-125-102315- /O.CON.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ LINCOLN OK-OKLAHOMA OK-POTTAWATOMIE OK-CLEVELAND OK- 547 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHEASTERN CLEVELAND...NORTHERN POTTAWATOMIE...SOUTHEASTERN OKLAHOMA AND SOUTHWESTERN LINCOLN COUNTIES... AT 548 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR NEWALLA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BETHEL ACRES... BROOKSVILLE...DALE...EARLSBORO...EASTERN NORMAN...HARJO...HARRAH... JOHNSON...LAKE THUNDERBIRD...MCLOUD...MEEKER...NEWALLA...PINK... SHAWNEE...SOUTHEASTERN OKLAHOMA CITY...STANLEY DRAPER LAKE... STELLA...TECUMSEH AND TINKER AIR FORCE BASE. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3515 9731 3542 9739 3567 9686 3517 9678 TIME...MOT...LOC 2248Z 251DEG 41KT 3543 9713 $$ MAXWELL WFUS54 KOUN 102249 TOROUN OKC019-067-137-102315- /O.NEW.KOUN.TO.W.0013.100510T2249Z-100510T2315Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 549 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... WESTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 615 PM CDT * AT 549 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 9 MILES WEST OF CORNISH...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE CORNISH...FOX...GRAHAM... HEALDTON...MILO...RINGLING AND WILSON. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3441 9736 3419 9728 3410 9782 3425 9783 TIME...MOT...LOC 2249Z 252DEG 38KT 3418 9771 $$ BURKE FPUS74 KOUN 102250 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 550 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-102345- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 550 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS SEVERE WEATHER OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL OKLAHOMA IS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS MOVE INTO THE AREA LATE THIS AFTERNOON AND THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE DEVELOPING ALONG AND AHEAD OF A DRYLINE IN CENTRAL OKLAHOMA...AND EVEN DOWN INTO WESTERN NORTH TEXAS. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. THIS IS A VERY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA AND WESTERN NORTH TEXAS SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL WWUS54 KOUN 102252 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 552 PM CDT MON MAY 10 2010 OKC083-102302- /O.CAN.KOUN.TO.W.0010.000000T0000Z-100510T2315Z/ LOGAN OK- 552 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN LOGAN COUNTY... LAT...LON 3581 9691 3579 9700 3581 9713 3594 9711 3594 9661 3578 9677 TIME...MOT...LOC 2252Z 236DEG 47KT 3588 9694 $$ OKC081-102315- /O.CON.KOUN.TO.W.0010.000000T0000Z-100510T2315Z/ LINCOLN OK- 552 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHERN LINCOLN COUNTY... AT 552 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR TRYON...MOVING NORTHEAST AT 55 MPH. * LOCATIONS IN THE WARNING INCLUDE AGRA...AVERY...CARNEY... KENDRICK...PARKLAND AND TRYON. LAT...LON 3581 9691 3579 9700 3581 9713 3594 9711 3594 9661 3578 9677 TIME...MOT...LOC 2252Z 236DEG 47KT 3588 9694 $$ WR WWUS54 KOUN 102252 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 552 PM CDT MON MAY 10 2010 OKC027-081-109-125-102315- /O.CON.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ LINCOLN OK-OKLAHOMA OK-POTTAWATOMIE OK-CLEVELAND OK- 552 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHEASTERN CLEVELAND...NORTHERN POTTAWATOMIE...SOUTHEASTERN OKLAHOMA AND SOUTHWESTERN LINCOLN COUNTIES... AT 550 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED SEVERE THUNDERSTORMS CAPABLE OF PRODUCING FOUR TORNADOES. ONE CIRCULATION WAS LOCATED SOUTH OF HARRAH. ANOTHER CIRCULATION WAS SOUTHWEST OF DALE. TWO OTHER CIRCULATIONS WERE LOCATED JUST EAST OF LAKE THUNDERBIRD AND THEN ALONG HIGHWAY NINE JUST PAST THE COUNTYLINE INTO POTTAWATOMIE COUNTY...MOVING EAST AT 45 TO 50 MPH. * LOCATIONS IN THE WARNING INCLUDE EASTERN NORMAN...SHAWNEE AND SOUTHEASTERN OKLAHOMA CITY. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 160 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3515 9731 3542 9739 3567 9686 3517 9678 TIME...MOT...LOC 2250Z 253DEG 42KT 3525 9716 $$ MAXWELL WFUS54 KOUN 102256 TOROUN OKC019-067-085-102345- /O.NEW.KOUN.TO.W.0014.100510T2256Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 556 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... NORTHERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 556 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR OSCAR...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...COURTNEY...DICKSON... EXTREME WESTERN LAKE TEXOMA...GRADY...LAKE MURRAY...LONE GROVE... MARIETTA...OSCAR...OVERBROOK...PETERSBURG...RUBOTTOM AND WILSON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 15 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3388 9779 3388 9780 3410 9782 3424 9696 3394 9697 3390 9758 3392 9760 3397 9760 3398 9768 TIME...MOT...LOC 2256Z 254DEG 35KT 3400 9771 $$ BURKE WWUS54 KOUN 102256 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 556 PM CDT MON MAY 10 2010 OKC081-102305- /O.CAN.KOUN.TO.W.0010.000000T0000Z-100510T2315Z/ LINCOLN OK- 556 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHERN LINCOLN COUNTY... THE STORM HAS WEAKENED... BUT SMALL HAIL AND GUSTY WINDS MAY STILL OCCUR. LAT...LON 3581 9691 3579 9700 3581 9713 3594 9711 3594 9661 3578 9677 TIME...MOT...LOC 2255Z 236DEG 47KT 3590 9690 $$ WR WUUS54 KOUN 102259 SVROUN OKC027-049-087-123-125-133-102345- /O.NEW.KOUN.SV.W.0060.100510T2259Z-100510T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 559 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... NORTHEASTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 559 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 4 MILES NORTHWEST OF PAULS VALLEY...MOVING NORTHEAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... DAMAGING HAIL UP TO THE SIZE OF BASEBALLS... DESTRUCTIVE WIND GUSTS TO 75 MPH... * LOCATIONS IN THE WARNING INCLUDE ADA...ASHER...BYARS...BYNG... FRANCIS...KONAWA...PAOLI...PAULS VALLEY...ROSEDALE...SASAKWA... STRATFORD...TROUSDALE...VANOSS...WANETTE AND WAYNE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 67 AND 92. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3512 9650 3479 9649 3466 9724 3500 9739 TIME...MOT...LOC 2259Z 241DEG 68KT 3482 9718 $$ BURKE WUUS54 KOUN 102302 SVROUN OKC071-102345- /O.NEW.KOUN.SV.W.0061.100510T2302Z-100510T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 602 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHEASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 602 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 2 MILES SOUTHEAST OF NEWKIRK...MOVING NORTHEAST AT 70 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE HARDY...KILDARE...NEWKIRK AND NORTHERN KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3699 9675 3679 9676 3678 9706 3694 9717 3700 9696 3700 9677 3700 9676 TIME...MOT...LOC 2302Z 237DEG 62KT 3690 9693 $$ WR WFUS54 KOUN 102304 TOROUN OKC019-069-099-102345- /O.NEW.KOUN.TO.W.0015.100510T2304Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 604 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 603 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 26 MILES SOUTHWEST OF HENNEPIN...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...GENE AUTRY... HENNEPIN...HICKORY...LAKE OF THE ARBUCKLES...SCULLIN...SPRINGER... SULPHUR AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 35 AND 56. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3419 9728 3451 9740 3452 9736 3451 9715 3457 9716 3464 9692 3460 9693 3460 9683 3426 9683 TIME...MOT...LOC 2303Z 255DEG 42KT 3420 9751 $$ BURKE WWUS54 KOUN 102304 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 604 PM CDT MON MAY 10 2010 OKC027-109-102313- /O.CAN.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ OKLAHOMA OK-CLEVELAND OK- 604 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHEASTERN CLEVELAND AND SOUTHEASTERN OKLAHOMA COUNTIES... THE STORMS THAT PROMPTED THE WARNING HAVE MOVED EAST OF THE AREA. LAT...LON 3516 9714 3554 9714 3567 9686 3517 9678 TIME...MOT...LOC 2303Z 255DEG 24KT 3537 9699 $$ OKC081-125-102315- /O.CON.KOUN.TO.W.0012.000000T0000Z-100510T2315Z/ LINCOLN OK-POTTAWATOMIE OK- 604 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR NORTHERN POTTAWATOMIE AND SOUTHWESTERN LINCOLN COUNTIES... AT 603 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED NEAR DALE...MOVING EAST AT 30 MPH. ANOTHER CIRCULATION WAS LOCATED SOUTH OF BETHEL ACRES. THESE CIRCULATIONS COULD AFFECT PORTIONS OF SHAWNEE. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BETHEL ACRES... BROOKSVILLE...DALE...EARLSBORO...HARJO...JOHNSON...MCLOUD... MEEKER...PINK...SHAWNEE AND TECUMSEH. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 174 AND 192. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9714 3554 9714 3567 9686 3517 9678 TIME...MOT...LOC 2303Z 255DEG 24KT 3537 9699 $$ WFUS54 KOUN 102304 RRA TOROUN OKC071-102345- /O.NEW.KOUN.TO.W.0016.100510T2304Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 604 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... EASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 605 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES WEST OF KAW CITY...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE KAW CITY AND KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3692 9674 3679 9674 3678 9675 3677 9681 3675 9682 3675 9689 3669 9693 3669 9698 3686 9703 TIME...MOT...LOC 2305Z 258DEG 53KT 3680 9688 $$ WFUS54 KOUN 102308 TOROUN OKC063-081-125-133-110015- /O.NEW.KOUN.TO.W.0017.100510T2308Z-100511T0015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 608 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... NORTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 715 PM CDT * AT 608 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES WEST OF EARLSBORO...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BOWLEGS... CENTERVIEW...CROMWELL...DUSTIN...EARLSBORO...HARJO...JOHNSON... LIMA...LITTLE...MEEKER...PRAGUE...SEMINOLE...SHAWNEE...TECUMSEH... WETUMKA...WEWOKA AND YEAGER. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 183 AND 213. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9598 3513 9691 3547 9701 3569 9661 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9643 3530 9643 3530 9598 3529 9598 TIME...MOT...LOC 2308Z 260DEG 53KT 3528 9679 $$ WFUS54 KOUN 102308 RRA TOROUN OKC071-102345- /O.NEW.KOUN.TO.W.0018.100510T2308Z-100510T2345Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 608 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN KAY COUNTY IN NORTHERN OKLAHOMA... * UNTIL 645 PM CDT * AT 607 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR KILDARE...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE HARDY...KILDARE...NEWKIRK AND NORTHERN KAW LAKE. RADAR INDICATED SEVERAL DEVELOPING TORNADOES FROM KILDARE TO NEWKIRK TO SOUTH OF CHILOCCO. THESE TOWNS AND AREAS TO THE EAST ARE IN IMMEDIATED DANGER. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3700 9675 3699 9674 3692 9674 3679 9674 3672 9709 3690 9716 TIME...MOT...LOC 2307Z 253DEG 54KT 3683 9702 $$ WWUS54 KOUN 102309 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 609 PM CDT MON MAY 10 2010 OKC019-067-085-102345- /O.CON.KOUN.TO.W.0014.000000T0000Z-100510T2345Z/ LOVE OK-JEFFERSON OK-CARTER OK- 609 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR SOUTHERN CARTER...SOUTHEASTERN JEFFERSON AND NORTHERN LOVE COUNTIES... AT 609 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES EAST OF GRADY... MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...COURTNEY...DICKSON... EXTREME WESTERN LAKE TEXOMA...GRADY...LAKE MURRAY...LONE GROVE... MARIETTA...OVERBROOK...PETERSBURG...RUBOTTOM AND WILSON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 15 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3392 9760 3397 9760 3398 9768 3411 9776 3424 9696 3394 9697 3390 9758 TIME...MOT...LOC 2309Z 254DEG 35KT 3403 9756 $$ BURKE WFUS54 KOUN 102311 TOROUN OKC103-110000- /O.NEW.KOUN.TO.W.0019.100510T2311Z-100511T0000Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 611 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN NOBLE COUNTY IN NORTHERN OKLAHOMA... * UNTIL 700 PM CDT * AT 611 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES SOUTHEAST OF MARLAND...MOVING NORTHEAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE MARLAND AND SOONER LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3644 9702 3641 9707 3656 9718 3660 9708 3659 9697 3661 9691 TIME...MOT...LOC 2311Z 228DEG 56KT 3652 9708 $$ WR WWUS54 KOUN 102311 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 611 PM CDT MON MAY 10 2010 OKC137-102321- /O.CAN.KOUN.TO.W.0013.000000T0000Z-100510T2315Z/ STEPHENS OK- 611 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN STEPHENS COUNTY... LAT...LON 3429 9765 3429 9756 3434 9755 3441 9736 3419 9728 3413 9765 TIME...MOT...LOC 2311Z 263DEG 40KT 3420 9742 $$ OKC019-067-102315- /O.CON.KOUN.TO.W.0013.000000T0000Z-100510T2315Z/ JEFFERSON OK-CARTER OK- 611 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR WESTERN CARTER AND NORTHEASTERN JEFFERSON COUNTIES... AT 611 PM CDT...STORM SPOTTERS REPORTED A TORNADO 5 MILES SOUTH OF HEALDTON...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE CORNISH...FOX...GRAHAM... HEALDTON...MILO AND RINGLING. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3429 9765 3429 9756 3434 9755 3441 9736 3419 9728 3413 9765 TIME...MOT...LOC 2311Z 263DEG 40KT 3420 9742 $$ BURKE WUUS54 KOUN 102312 SVROUN OKC027-051-087-125-110000- /O.NEW.KOUN.SV.W.0062.100510T2312Z-100511T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 612 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CLEVELAND COUNTY IN CENTRAL OKLAHOMA... EASTERN GRADY COUNTY IN CENTRAL OKLAHOMA... MCCLAIN COUNTY IN CENTRAL OKLAHOMA... WESTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 700 PM CDT * AT 612 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM WESTERN NORMAN TO 5 MILES SOUTH OF TABLER...MOVING EAST AT 65 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES... BLANCHARD...BRIDGE CREEK...BROOKSVILLE...COLE...CRINER...DALE... DIBBLE...ETOWAH...GOLDSBY...LAKE THUNDERBIRD...LEXINGTON... MACOMB...MIDDLEBERG...NEWCASTLE...NOBLE...NORMAN...PINK... PURCELL...SLAUGHTERVILLE...SOUTHEASTERN OKLAHOMA CITY...STANLEY DRAPER LAKE...STELLA...TABLER...TRIBBEY...TROUSDALE...WANETTE AND WASHINGTON. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 88 AND 117. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 168 AND 181. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 92 AND 108. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3496 9693 3494 9693 3491 9793 3526 9776 3539 9724 3539 9714 3542 9714 3545 9701 3496 9691 TIME...MOT...LOC 2312Z 253DEG 55KT 3523 9744 3499 9775 $$ MAXWELL WWUS54 KOUN 102313 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 613 PM CDT MON MAY 10 2010 OKC019-069-099-102345- /O.CON.KOUN.TO.W.0015.000000T0000Z-100510T2345Z/ MURRAY OK-JOHNSTON OK-CARTER OK- 613 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR NORTHEASTERN CARTER...NORTHWESTERN JOHNSTON AND MURRAY COUNTIES... AT 613 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 19 MILES WEST OF SPRINGER...MOVING EAST AT 50 MPH. ANOTHER STORM CAPABLE OF PRODUCING A TORNADO WAS LOCATED NEAR POOLEVILLE...MOVING EAST AT 50 MPH...IN THE DIRECTION OF TURNER FALLS. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...GENE AUTRY... HENNEPIN...HICKORY...LAKE OF THE ARBUCKLES...SCULLIN...SPRINGER... SULPHUR AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 35 AND 55. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3419 9728 3451 9740 3452 9736 3451 9715 3457 9716 3464 9692 3460 9693 3460 9683 3426 9683 TIME...MOT...LOC 2313Z 255DEG 42KT 3423 9737 $$ BURKE FPUS74 KOUN 102316 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 616 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110015- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 616 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...EXTREMELY DANGEROUS TORNADO OUTBREAK UNFOLDING ACROSS OKLAHOMA... THE ENVIRONMENT OVER CENTRAL AND SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND SOME OF THESE STORMS WERE ALSO BECOMING SEVERE. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM NEWKIRK...TO OKLAHOMA CITY...TO WALTERS. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL 000 WWUS54 KOUN 102316 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 616 PM CDT MON MAY 10 2010 OKC071-102345- /O.CON.KOUN.TO.W.0018.000000T0000Z-100510T2345Z/ KAY OK- 616 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR NORTHEASTERN KAY COUNTY... AT 616 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 4 MILES NORTHWEST OF KAW LAKE...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE HARDY AND NORTHERN KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. THIS TORNADO IS LIKELY OBSCURED BY RAIN AND MAY NOT BE VISIBLE. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3677 9702 3692 9703 3700 9675 3699 9674 3679 9674 TIME...MOT...LOC 2316Z 253DEG 54KT 3684 9684 $$ WR WWUS54 KOUN 102316 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 616 PM CDT MON MAY 10 2010 OKC063-081-125-133-110015- /O.CON.KOUN.TO.W.0017.000000T0000Z-100511T0015Z/ LINCOLN OK-POTTAWATOMIE OK-SEMINOLE OK-HUGHES OK- 616 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR NORTHERN HUGHES...NORTHERN SEMINOLE...NORTHEASTERN POTTAWATOMIE AND SOUTHEASTERN LINCOLN COUNTIES... AT 617 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTHEAST OF EARLSBORO...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...BOWLEGS... CENTERVIEW...CROMWELL...DUSTIN...EARLSBORO...HARJO...JOHNSON... LIMA...LITTLE...MEEKER...PRAGUE...SEMINOLE...SHAWNEE...WETUMKA... WEWOKA AND YEAGER. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 186 AND 213. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9598 3513 9691 3550 9695 3569 9661 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9643 3530 9643 3530 9598 TIME...MOT...LOC 2317Z 259DEG 42KT 3530 9669 $$ MAXWELL WUUS54 KOUN 102318 SVROUN OKC049-051-087-137-110000- /O.NEW.KOUN.SV.W.0063.100510T2318Z-100511T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 618 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHERN GRADY COUNTY IN CENTRAL OKLAHOMA... SOUTHWESTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... WESTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... NORTHERN STEPHENS COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 700 PM CDT * AT 618 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 5 MILES SOUTHWEST OF BRADLEY TO 8 MILES WEST OF MARLOW...MOVING EAST AT 80 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ANTIOCH...BRADLEY...BRAY...CENTRAL HIGH...COX CITY...ELMORE CITY...ERIN SPRINGS...FOSTER...LINDSAY... MARLOW...MAYSVILLE...PAYNE...PERNELL...RUSH SPRINGS AND WHITEBEAD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 63 AND 86. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3463 9814 3491 9785 3492 9735 3456 9719 3455 9814 TIME...MOT...LOC 2318Z 260DEG 71KT 3485 9767 3462 9797 $$ BURKE WWUS54 KOUN 102318 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 618 PM CDT MON MAY 10 2010 OKC103-110000- /O.CON.KOUN.TO.W.0019.000000T0000Z-100511T0000Z/ NOBLE OK- 618 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM CDT FOR NORTHEASTERN NOBLE COUNTY... AT 618 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES NORTHEAST OF SOONER LAKE...MOVING NORTHEAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE SOONER LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3644 9702 3641 9707 3655 9716 3660 9708 3659 9697 3661 9691 TIME...MOT...LOC 2318Z 236DEG 52KT 3652 9698 $$ WR WWUS54 KOUN 102321 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 621 PM CDT MON MAY 10 2010 OKC071-102345- /O.CON.KOUN.TO.W.0018.000000T0000Z-100510T2345Z/ KAY OK- 621 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR NORTHEASTERN KAY COUNTY... AT 621 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES NORTH OF KAW LAKE...MOVING EAST AT 65 MPH. * LOCATIONS IN THE WARNING INCLUDE HARDY AND NORTHERN KAW LAKE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. THIS TORNADO IS LIKELY OBSCURED BY RAIN AND MAY NOT BE VISIBLE. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3678 9697 3693 9698 3700 9675 3699 9674 3679 9674 TIME...MOT...LOC 2321Z 250DEG 57KT 3689 9677 $$ WR WWUS54 KOUN 102322 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 622 PM CDT MON MAY 10 2010 OKC063-081-125-133-110015- /O.CON.KOUN.TO.W.0017.000000T0000Z-100511T0015Z/ LINCOLN OK-POTTAWATOMIE OK-SEMINOLE OK-HUGHES OK- 622 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR NORTHERN HUGHES...NORTHERN SEMINOLE...NORTHEASTERN POTTAWATOMIE AND SOUTHEASTERN LINCOLN COUNTIES... AT 622 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES SOUTH OF LITTLE...MOVING EAST AT 55 MPH. THIS STORM IS HEADING TOWARDS THE TOWN OF CROMWELL. * LOCATIONS IN THE WARNING INCLUDE BOWLEGS...CENTERVIEW...CROMWELL... DUSTIN...LIMA...LITTLE...PRAGUE...SEMINOLE...WETUMKA...WEWOKA AND YEAGER. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 193 AND 213. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9598 3514 9678 3551 9682 3565 9662 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9643 3530 9643 3530 9598 TIME...MOT...LOC 2322Z 261DEG 46KT 3532 9659 $$ WWUS54 KOUN 102326 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 626 PM CDT MON MAY 10 2010 OKC019-069-099-102345- /O.CON.KOUN.TO.W.0015.000000T0000Z-100510T2345Z/ MURRAY OK-JOHNSTON OK-CARTER OK- 626 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR CENTRAL CARTER...NORTHWESTERN JOHNSTON AND MURRAY COUNTIES... AT 626 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 9 MILES SOUTHWEST OF SPRINGER...MOVING EAST AT 50 MPH. THIS STORM WILL AFFECT ARDMORE DIRECTLY. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 35 AND 54. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3437 9734 3451 9715 3457 9716 3464 9692 3460 9693 3460 9683 3426 9683 3419 9728 TIME...MOT...LOC 2326Z 263DEG 42KT 3422 9719 $$ BURKE WWUS54 KOUN 102326 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 626 PM CDT MON MAY 10 2010 OKC103-102336- /O.CAN.KOUN.TO.W.0019.000000T0000Z-100511T0000Z/ NOBLE OK- 626 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHEASTERN NOBLE COUNTY... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3658 9688 3655 9690 3652 9701 3651 9703 3644 9702 3641 9707 3655 9716 3660 9708 3659 9697 3661 9691 TIME...MOT...LOC 2326Z 236DEG 52KT 3658 9686 $$ WR WWUS54 KOUN 102331 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 631 PM CDT MON MAY 10 2010 OKC071-102342- /O.CAN.KOUN.TO.W.0016.000000T0000Z-100510T2345Z/ KAY OK- 631 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EASTERN KAY COUNTY... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3692 9674 3679 9674 3678 9675 3677 9681 3675 9682 3675 9689 3669 9693 3669 9698 3686 9703 TIME...MOT...LOC 2332Z 258DEG 53KT 3688 9639 $$ WWUS54 KOUN 102332 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 632 PM CDT MON MAY 10 2010 OKC063-081-125-133-110015- /O.CON.KOUN.TO.W.0017.000000T0000Z-100511T0015Z/ LINCOLN OK-POTTAWATOMIE OK-SEMINOLE OK-HUGHES OK- 632 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR NORTHERN HUGHES...NORTHERN SEMINOLE...NORTHEASTERN POTTAWATOMIE AND SOUTHEASTERN LINCOLN COUNTIES... AT 632 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 4 MILES WEST OF CROMWELL...MOVING EAST AT 55 MPH. THIS CIRCULATION IS MOVING TOWARDS THE TOWN OF CROMWELL. * LOCATIONS IN THE WARNING INCLUDE BOWLEGS...CENTERVIEW...CROMWELL... DUSTIN...LIMA...LITTLE...PRAGUE...SEMINOLE...WETUMKA...WEWOKA AND YEAGER. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 193 AND 213. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3516 9598 3514 9678 3551 9682 3565 9662 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9643 3530 9643 3530 9598 TIME...MOT...LOC 2332Z 262DEG 48KT 3533 9643 $$ MAXWELL WWUS54 KOUN 102332 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 632 PM CDT MON MAY 10 2010 OKC071-102343- /O.CAN.KOUN.TO.W.0018.000000T0000Z-100510T2345Z/ KAY OK- 632 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR NORTHEASTERN KAY COUNTY... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3678 9697 3693 9698 3700 9675 3699 9674 3679 9674 TIME...MOT...LOC 2333Z 250DEG 57KT 3695 9654 $$ WWUS54 KOUN 102333 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 633 PM CDT MON MAY 10 2010 OKC067-102343- /O.CAN.KOUN.TO.W.0014.000000T0000Z-100510T2345Z/ JEFFERSON OK- 633 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN JEFFERSON COUNTY... LAT...LON 3407 9743 3419 9728 3424 9696 3394 9697 3391 9744 3392 9745 TIME...MOT...LOC 2333Z 270DEG 44KT 3399 9724 $$ OKC019-085-102345- /O.CON.KOUN.TO.W.0014.000000T0000Z-100510T2345Z/ LOVE OK-CARTER OK- 633 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR SOUTHEASTERN CARTER AND NORTHERN LOVE COUNTIES... AT 633 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 9 MILES SOUTHWEST OF OVERBROOK...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...DICKSON...EXTREME WESTERN LAKE TEXOMA...LAKE MURRAY...LONE GROVE...MARIETTA AND OVERBROOK. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 15 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3407 9743 3419 9728 3424 9696 3394 9697 3391 9744 3392 9745 TIME...MOT...LOC 2333Z 270DEG 44KT 3399 9724 $$ BURKE WWUS54 KOUN 102333 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 633 PM CDT MON MAY 10 2010 OKC071-102343- /O.CAN.KOUN.SV.W.0061.000000T0000Z-100510T2345Z/ KAY OK- 633 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR NORTHEASTERN KAY COUNTY... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3699 9675 3679 9676 3678 9706 3694 9717 3700 9696 3700 9677 3700 9676 TIME...MOT...LOC 2333Z 237DEG 62KT 3719 9637 $$ WFUS54 KOUN 102335 TOROUN OKC019-069-095-099-110015- /O.NEW.KOUN.TO.W.0020.100510T2335Z-100511T0015Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 635 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 715 PM CDT * AT 635 PM CDT...RADAR AND STORM SPOTTERS OBSERVED ONE TORNADO NEAR ARDMORE AND ANOTHER TORNADO 5 MILES NORTHWEST OF ARDMORE...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...CONNERVILLE...DICKSON... GENE AUTRY...LITTLE CITY...MADILL...MANNSVILLE...MILBURN...MILL CREEK...NORTHEASTERN LAKE TEXOMA...NORTHERN LAKE MURRAY... OAKLAND...RAVIA...REAGAN...RUSSETT...SPRINGER AND TISHOMINGO. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 25 AND 46. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3436 9730 3446 9652 3412 9650 3412 9657 3410 9655 3409 9654 3408 9655 3408 9720 TIME...MOT...LOC 2335Z 269DEG 40KT 3420 9706 $$ BURKE WFUS54 KOUN 102337 TOROUN OKC027-087-123-125-133-110030- /O.NEW.KOUN.TO.W.0021.100510T2337Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 637 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... CENTRAL MCCLAIN COUNTY IN CENTRAL OKLAHOMA... POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHWESTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... WESTERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 637 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR PURCELL...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES...BOWLEGS... BROOKSVILLE...CENTERVIEW...EARLSBORO...ETOWAH...GOLDSBY...HARJO... JOHNSON...KONAWA...LAKE THUNDERBIRD...LEXINGTON...LIMA...LITTLE... MACOMB...MAUD...NOBLE...PINK...PURCELL...ROSEDALE...SASAKWA... SEMINOLE...SHAWNEE...SLAUGHTERVILLE...SOUTHEASTERN NORMAN...ST. LOUIS...TECUMSEH...TRIBBEY...TROUSDALE...WANETTE...WASHINGTON AND WAYNE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 86 AND 107. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 183 AND 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3491 9749 3517 9755 3547 9672 3547 9666 3488 9649 TIME...MOT...LOC 2337Z 263DEG 50KT 3502 9737 $$ MAXWELL WFUS54 KOUN 102339 TOROUN OKC019-085-095-110030- /O.NEW.KOUN.TO.W.0022.100510T2339Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 639 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EXTREME SOUTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... EASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 730 PM CDT * AT 639 PM CDT...A TORNADO WAS DETECTED BY RADAR 6 MILES NORTHWEST OF MARIETTA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE CENTRAL LAKE TEXOMA...KINGSTON... LEBANON...MARIETTA...MCBRIDE...OVERBROOK...SOUTHERN LAKE MURRAY... WILLIS AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 9 AND 25. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3386 9680 3385 9686 3395 9691 3393 9698 3384 9701 3385 9715 3390 9720 3388 9725 3408 9720 3408 9655 3401 9662 3397 9658 3390 9658 3391 9667 3383 9671 TIME...MOT...LOC 2339Z 273DEG 41KT 3398 9716 $$ BURKE WUUS54 KOUN 102340 SVROUN OKC027-081-109-125-110030- /O.NEW.KOUN.SV.W.0064.100510T2340Z-100511T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 640 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHEASTERN CLEVELAND COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN OKLAHOMA COUNTY IN CENTRAL OKLAHOMA... NORTHERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 640 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 3 MILES EAST OF CHANDLER TO NEWALLA...MOVING NORTHEAST AT 70 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE AVERY...AYDELOTTE...CHANDLER... DALE...DAVENPORT...KENDRICK...MCLOUD...MEEKER...NEWALLA... PARKLAND...PRAGUE...SOUTHEASTERN OKLAHOMA CITY...SPARKS AND STROUD. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 168 AND 184. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 162 AND 182. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3547 9662 3534 9712 3536 9727 3587 9684 3592 9661 TIME...MOT...LOC 2340Z 246DEG 62KT 3575 9675 3544 9706 $$ WWUS84 KOUN 102342 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 642 PM CDT MON MAY 10 2010 TXZ089-090-110015- CLAY TX-ARCHER TX- 642 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR ARCHER AND CLAY COUNTIES. AT 642 PM CDT...THUNDERSTORMS WERE DEVELOPING BETWEEN ARCHER CITY AND HENRIETTA...MOVING NORTHEAST AT 60 MPH. THESE STORMS MAY BECOME SEVERE RAPIDLY. MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING WEATHER CONDITIONS. $$ LAT...LON 3390 9831 3399 9797 3356 9799 3345 9863 3363 9873 BURKE WWUS54 KOUN 102345 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 645 PM CDT MON MAY 10 2010 OKC027-087-123-125-133-110030- /O.CON.KOUN.TO.W.0021.000000T0000Z-100511T0030Z/ POTTAWATOMIE OK-SEMINOLE OK-CLEVELAND OK-MCCLAIN OK-PONTOTOC OK- 645 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM CDT FOR NORTHWESTERN PONTOTOC...EASTERN MCCLAIN...SOUTHEASTERN CLEVELAND... WESTERN SEMINOLE AND POTTAWATOMIE COUNTIES... AT 645 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR PURCELL...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES...BOWLEGS... BROOKSVILLE...CENTERVIEW...EARLSBORO...ETOWAH...HARJO...JOHNSON... KONAWA...LAKE THUNDERBIRD...LEXINGTON...LIMA...LITTLE...MACOMB... MAUD...NOBLE...PINK...PURCELL...ROSEDALE...SASAKWA...SEMINOLE... SHAWNEE...SLAUGHTERVILLE...SOUTHEASTERN NORMAN...ST. LOUIS... TECUMSEH...TRIBBEY...TROUSDALE...WANETTE AND WAYNE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 86 AND 100. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 184 AND 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3491 9743 3521 9744 3547 9672 3547 9666 3488 9649 TIME...MOT...LOC 2345Z 263DEG 52KT 3502 9727 $$ WWUS54 KOUN 102348 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 648 PM CDT MON MAY 10 2010 OKC019-085-095-110030- /O.CON.KOUN.TO.W.0022.000000T0000Z-100511T0030Z/ LOVE OK-MARSHALL OK-CARTER OK- 648 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM CDT FOR EXTREME SOUTHEASTERN CARTER...SOUTHERN MARSHALL AND EASTERN LOVE COUNTIES... AT 647 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 3 MILES NORTH OF MARIETTA...MOVING EAST AT 40 MPH. THIS IS A VERY DANGEROUS STORM. DAMAGING HAIL LARGER THAN BASEBALLS IS ALSO LIKELY. SEEK SHELTER IMMEDIATELY! * LOCATIONS IN THE WARNING INCLUDE CENTRAL LAKE TEXOMA...KINGSTON... LEBANON...MARIETTA...MCBRIDE...OVERBROOK...SOUTHERN LAKE MURRAY... WILLIS AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 9 AND 25. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3386 9680 3385 9686 3395 9691 3393 9698 3384 9701 3385 9715 3390 9720 3388 9725 3408 9720 3408 9655 3401 9662 3397 9658 3390 9658 3391 9667 3383 9671 TIME...MOT...LOC 2347Z 272DEG 34KT 3398 9710 $$ BURKE WFUS54 KOUN 102351 TOROUN OKC081-125-133-110030- /O.NEW.KOUN.TO.W.0023.100510T2351Z-100511T0030Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 651 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN LINCOLN COUNTY IN CENTRAL OKLAHOMA... NORTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... * UNTIL 730 PM CDT * AT 651 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES SOUTHWEST OF MEEKER...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE AYDELOTTE...CENTERVIEW... CHANDLER...DAVENPORT...JOHNSON...MEEKER...PRAGUE...SPARKS AND STROUD. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 181 AND 194. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 171 AND 182. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3537 9702 3567 9703 3579 9662 3572 9660 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9644 3541 9643 3540 9643 TIME...MOT...LOC 2351Z 253DEG 50KT 3545 9695 $$ MAXWELL WWUS54 KOUN 102353 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 653 PM CDT MON MAY 10 2010 OKC019-069-095-099-110015- /O.CON.KOUN.TO.W.0020.000000T0000Z-100511T0015Z/ MURRAY OK-JOHNSTON OK-MARSHALL OK-CARTER OK- 653 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR SOUTHEASTERN CARTER...NORTHERN MARSHALL...JOHNSTON AND SOUTHEASTERN MURRAY COUNTIES... AT 652 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES EXTENDED FROM MANNSVILLE TO NEAR GENE AUTRY...MOVING EAST AT 45 MPH. TORNADOES MAY OCCUR ANYWHERE ALONG THE LARGE BASE OF THIS STORM AS IT MOVES EAST INTO JOHNSTON AND NORTHERN MARSHALL COUNTIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3412 9650 3412 9657 3409 9654 3408 9655 3408 9713 3439 9707 3446 9652 TIME...MOT...LOC 2352Z 269DEG 40KT 3420 9683 $$ BURKE WWUS54 KOUN 102357 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 657 PM CDT MON MAY 10 2010 OKC027-087-123-125-133-110030- /O.CON.KOUN.TO.W.0021.000000T0000Z-100511T0030Z/ POTTAWATOMIE OK-SEMINOLE OK-CLEVELAND OK-MCCLAIN OK-PONTOTOC OK- 657 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM CDT FOR NORTHWESTERN PONTOTOC...SOUTHEASTERN MCCLAIN...SOUTHEASTERN CLEVELAND...WESTERN SEMINOLE AND POTTAWATOMIE COUNTIES... AT 657 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 7 MILES NORTH OF ROSEDALE...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE ASHER...BETHEL ACRES...BOWLEGS... BROOKSVILLE...CENTERVIEW...EARLSBORO...ETOWAH...EXTREME EASTERN LAKE THUNDERBIRD...HARJO...JOHNSON...KONAWA...LIMA...LITTLE... MACOMB...MAUD...NORTHEASTERN NORMAN...PINK...ROSEDALE...SASAKWA... SEMINOLE...SHAWNEE...ST. LOUIS...TECUMSEH...TRIBBEY...TROUSDALE AND WANETTE. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 184 AND 202. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3491 9729 3529 9722 3547 9672 3547 9666 3488 9649 TIME...MOT...LOC 2357Z 263DEG 43KT 3502 9712 $$ MAXWELL WFUS54 KOUN 110000 TOROUN OKC005-013-069-095-110100- /O.NEW.KOUN.TO.W.0024.100511T0000Z-100511T0100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 700 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 800 PM CDT * AT 659 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED FROM RUSSETT TO NEAR REAGAN...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ATOKA...BENTLEY...BOGGY DEPOT STATE PARK...BROMIDE...CADDO...CANEY...COLEMAN...EXTREME SOUTHWESTERN ATOKA RESERVOIR...FILLMORE...KENEFIC...LANE...LITTLE CITY...MADILL...MILBURN...NIDA...NORTHEASTERN LAKE TEXOMA... OAKLAND...RAVIA...REAGAN...RUSSETT...TISHOMINGO...TUSHKA AND WAPANUCKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3408 9594 3408 9683 3441 9682 3443 9601 TIME...MOT...LOC 2359Z 269DEG 40KT 3420 9674 $$ BURKE WWUS54 KOUN 110002 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 702 PM CDT MON MAY 10 2010 OKC081-125-133-110030- /O.CON.KOUN.TO.W.0023.000000T0000Z-100511T0030Z/ LINCOLN OK-POTTAWATOMIE OK-SEMINOLE OK- 702 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM CDT FOR NORTHERN SEMINOLE...NORTHEASTERN POTTAWATOMIE AND SOUTHEASTERN LINCOLN COUNTIES... AT 702 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES NORTHEAST OF JOHNSON...MOVING EAST AT 60 MPH. * LOCATIONS IN THE WARNING INCLUDE CENTERVIEW...DAVENPORT... JOHNSON...PRAGUE...SPARKS AND STROUD. THIS INCLUDES INTERSTATE 40 BETWEEN MILE MARKERS 187 AND 197. THIS INCLUDES INTERSTATE 44 BETWEEN MILE MARKERS 177 AND 182. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3538 9691 3569 9687 3579 9662 3572 9660 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9644 3541 9643 3540 9643 TIME...MOT...LOC 0002Z 256DEG 54KT 3548 9673 $$ WFUS54 KOUN 110006 TOROUN OKC013-095-110100- /O.NEW.KOUN.TO.W.0025.100511T0006Z-100511T0100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 706 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... SOUTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 800 PM CDT * AT 703 PM CDT...A TORNADO WAS DETECTED BY RADAR 10 MILES NORTHWEST OF WILLIS...MOVING EAST AT 45 MPH. KINGSTON...MCBRIDE...AND EVENTUALLY DURANT...ARE IN THE DIRECT PATH OF THIS TORNADIC STORM. * LOCATIONS IN THE WARNING ALSO INCLUDE ACHILLE...ALBANY... ARMSTRONG...BLUE...BOKCHITO...CALERA...CARTWRIGHT...CENTRAL LAKE TEXOMA...COLBERT...DURANT...KINGSTON...MCBRIDE... MEAD...SILO...UTICA...WILLIS AND WOODVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3383 9610 3382 9614 3378 9616 3381 9654 3385 9662 3389 9659 3390 9667 3385 9668 3382 9671 3383 9676 3386 9680 3387 9683 3408 9683 3408 9609 TIME...MOT...LOC 0003Z 270DEG 40KT 3398 9690 $$ BURKE FPUS74 KOUN 110012 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 712 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110115- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 712 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS TORNADO OUTBREAK SHIFTING TO SOUTH CENTRAL OKLAHOMA... THE ENVIRONMENT OVER SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF SOUTH CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE EAST NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND SOME OF THESE STORMS WERE ALSO BECOMING SEVERE. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM SHAWNEE OKLAHOMA TO HENRIETTA TEXAS. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN SOUTH CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ AL WFUS54 KOUN 110013 TOROUN OKC049-087-099-123-110115- /O.NEW.KOUN.TO.W.0026.100511T0013Z-100511T0115Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 713 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... CENTRAL PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... EASTERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... EXTREME NORTHERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 815 PM CDT * AT 713 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES NORTHEAST OF ELMORE CITY. OTHER STORMS WERE DEVELOPING ALONG A LINE FROM BYARS TO ELMORE CITY...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE ADA...BYARS...BYNG...ELMORE CITY...FITTSTOWN...FITZHUGH...FRANCIS...PAOLI...PAULS VALLEY... ROFF...STONEWALL...STRATFORD...VANOSS...WHITEBEAD AND WYNNEWOOD. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 64 AND 81. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3461 9652 3461 9746 3492 9729 3489 9674 3486 9671 3489 9668 3488 9649 TIME...MOT...LOC 0013Z 269DEG 42KT 3470 9727 $$ BURKE WWUS54 KOUN 110016 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 716 PM CDT MON MAY 10 2010 OKC085-110025- /O.CAN.KOUN.TO.W.0022.000000T0000Z-100511T0030Z/ LOVE OK- 716 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EASTERN LOVE COUNTY... LAT...LON 3386 9680 3385 9686 3395 9690 3396 9693 3401 9693 3401 9697 3407 9697 3407 9720 3408 9655 3401 9662 3397 9658 3390 9658 3391 9667 3383 9671 TIME...MOT...LOC 0015Z 272DEG 34KT 3397 9678 $$ OKC019-095-110030- /O.CON.KOUN.TO.W.0022.000000T0000Z-100511T0030Z/ MARSHALL OK-CARTER OK- 716 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 730 PM CDT FOR EXTREME SOUTHEASTERN CARTER AND SOUTHERN MARSHALL COUNTIES... AT 715 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO NEAR LEBANON...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE CENTRAL LAKE MURRAY...CENTRAL LAKE TEXOMA...KINGSTON...LEBANON...MCBRIDE...WILLIS AND WOODVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3386 9680 3385 9686 3395 9690 3396 9693 3401 9693 3401 9697 3407 9697 3407 9720 3408 9655 3401 9662 3397 9658 3390 9658 3391 9667 3383 9671 TIME...MOT...LOC 0015Z 272DEG 34KT 3397 9678 $$ BURKE WWUS54 KOUN 110023 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 723 PM CDT MON MAY 10 2010 OKC081-125-133-110033- /O.EXP.KOUN.TO.W.0023.000000T0000Z-100511T0030Z/ LINCOLN OK-POTTAWATOMIE OK-SEMINOLE OK- 723 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING FOR NORTHERN SEMINOLE...NORTHEASTERN POTTAWATOMIE AND SOUTHEASTERN LINCOLN COUNTIES WILL EXPIRE AT 730 PM CDT... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3538 9691 3569 9687 3579 9662 3572 9660 3541 9661 3540 9655 3544 9657 3546 9655 3544 9650 3546 9647 3546 9644 3541 9643 3540 9643 TIME...MOT...LOC 0023Z 256DEG 54KT 3554 9635 $$ WUUS54 KOUN 110025 SVROUN OKC063-087-123-125-133-110115- /O.NEW.KOUN.SV.W.0065.100511T0025Z-100511T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 725 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... EXTREME SOUTHEASTERN MCCLAIN COUNTY IN CENTRAL OKLAHOMA... SOUTHEASTERN POTTAWATOMIE COUNTY IN CENTRAL OKLAHOMA... NORTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 815 PM CDT * AT 725 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 9 MILES NORTHWEST OF WETUMKA TO 4 MILES SOUTHWEST OF KONAWA...MOVING EAST AT 55 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ALLEN...ASHER...ATWOOD... BOWLEGS...CALVIN...DUSTIN...HOLDENVILLE...HORNTOWN...KONAWA... LAMAR...LIMA...SASAKWA...SPAULDING...STUART...WETUMKA...WEWOKA AND YEAGER. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3511 9601 3511 9603 3505 9607 3486 9608 3490 9704 3535 9649 3534 9643 3530 9643 3530 9598 3529 9597 TIME...MOT...LOC 0025Z 272DEG 46KT 3529 9633 3492 9675 $$ MAXWELL WFUS54 KOUN 110026 TOROUN OKC019-049-069-099-123-110115- /O.NEW.KOUN.TO.W.0027.100511T0026Z-100511T0115Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 726 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... NORTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHERN GARVIN COUNTY IN SOUTHERN OKLAHOMA... MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 815 PM CDT * AT 726 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR TATUMS...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...FOX... GRAHAM...HENNEPIN...HICKORY...LAKE OF THE ARBUCKLES...MILL CREEK... MILO...POOLEVILLE...SCULLIN...SPRINGER...SULPHUR...TATUMS AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 41 AND 63. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3430 9756 3461 9746 3462 9651 3430 9693 TIME...MOT...LOC 0026Z 269DEG 43KT 3447 9740 $$ BURKE WWUS54 KOUN 110035 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 735 PM CDT MON MAY 10 2010 OKC013-095-110100- /O.CON.KOUN.TO.W.0025.000000T0000Z-100511T0100Z/ BRYAN OK-MARSHALL OK- 735 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR SOUTHEASTERN MARSHALL AND WESTERN BRYAN COUNTIES... AT 732 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTH OF LAKE TEXOMA...MOVING EAST AT 45 MPH. THIS STORM PRODUCED AT LEAST ONE LARGE TORNADO EARLIER IN MARSHALL COUNTY. THE MOST DANGEROUS PART OF THIS STORM WILL MOVE ALONG HIGHWAY 70 TOWARD CALERA AND THE SOUTH SIDE OF DURANT. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS STORM... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. && LAT...LON 3383 9610 3382 9614 3378 9616 3381 9654 3385 9662 3389 9659 3390 9667 3382 9671 3383 9676 3386 9680 3387 9683 3408 9683 3408 9609 TIME...MOT...LOC 0032Z 274DEG 38KT 3393 9658 $$ BURKE WFUS54 KOUN 110045 TOROUN OKC063-123-133-110130- /O.NEW.KOUN.TO.W.0028.100511T0045Z-100511T0130Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 745 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... NORTHEASTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN SEMINOLE COUNTY IN EAST CENTRAL OKLAHOMA... SOUTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 830 PM CDT * AT 745 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 3 MILES EAST OF SASAKWA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ALLEN...ATWOOD...CALVIN...GERTY... SASAKWA...SPAULDING AND STUART. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3507 9606 3505 9607 3492 9607 3479 9609 3489 9667 3506 9649 3510 9605 TIME...MOT...LOC 0045Z 281DEG 40KT 3495 9640 $$ MAXWELL WWUS54 KOUN 110045 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 745 PM CDT MON MAY 10 2010 OKC019-049-069-099-123-110115- /O.CON.KOUN.TO.W.0027.000000T0000Z-100511T0115Z/ MURRAY OK-JOHNSTON OK-GARVIN OK-PONTOTOC OK-CARTER OK- 745 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 815 PM CDT FOR CENTRAL CARTER...SOUTHERN PONTOTOC...SOUTHERN GARVIN...NORTHWESTERN JOHNSTON AND MURRAY COUNTIES... AT 745 PM CDT...A TORNADO WAS DETECTED BY RADAR NEAR TURNER FALLS... MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE DAVIS...DOUGHERTY...FITTSTOWN... HICKORY...LAKE OF THE ARBUCKLES...MILL CREEK...SCULLIN...SULPHUR AND TURNER FALLS. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 44 AND 63. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT STOP UNDER BRIDGES OR HIGHWAY OVERPASSES SINCE THEY OFFER NO PROTECTION FROM TORNADO WINDS. STOPPING UNDER BRIDGES WILL BLOCK THE ROAD AND PREVENT YOU AND OTHERS FROM REACHING SAFE SHELTER. && LAT...LON 3437 9737 3461 9722 3462 9651 3430 9693 TIME...MOT...LOC 0045Z 269DEG 43KT 3443 9714 $$ WWUS54 KOUN 110048 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 748 PM CDT MON MAY 10 2010 OKC095-110058- /O.CAN.KOUN.TO.W.0025.000000T0000Z-100511T0100Z/ MARSHALL OK- 748 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN MARSHALL COUNTY... LAT...LON 3383 9610 3382 9614 3378 9616 3381 9654 3385 9662 3390 9658 3397 9658 3401 9662 3402 9658 3404 9658 3408 9654 3408 9610 TIME...MOT...LOC 0048Z 272DEG 35KT 3393 9640 $$ OKC013-110100- /O.CON.KOUN.TO.W.0025.000000T0000Z-100511T0100Z/ BRYAN OK- 748 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 800 PM CDT FOR WESTERN BRYAN COUNTY... AT 748 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED NEAR CALERA...MOVING EAST AT 40 MPH. VERY LARGE HAIL WAS LIKELY FALLING IN DURANT. * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BLUE...BOKCHITO...CALERA...CARTWRIGHT...COLBERT...DURANT...EASTERN LAKE TEXOMA...MEAD...SILO AND UTICA. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS STORM...TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3383 9610 3382 9614 3378 9616 3381 9654 3385 9662 3390 9658 3397 9658 3401 9662 3402 9658 3404 9658 3408 9654 3408 9610 TIME...MOT...LOC 0048Z 272DEG 35KT 3393 9640 $$ BURKE WWUS54 KOUN 110048 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 748 PM CDT MON MAY 10 2010 OKC049-087-099-110058- /O.CAN.KOUN.TO.W.0026.000000T0000Z-100511T0115Z/ MCCLAIN OK-MURRAY OK-GARVIN OK- 748 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EASTERN GARVIN... NORTHERN MURRAY AND SOUTHEASTERN MCCLAIN COUNTIES... LAT...LON 3461 9652 3462 9692 3469 9692 3490 9689 3489 9674 3488 9674 3486 9671 3487 9669 3489 9668 3488 9649 TIME...MOT...LOC 0048Z 269DEG 42KT 3469 9678 $$ OKC123-110115- /O.CON.KOUN.TO.W.0026.000000T0000Z-100511T0115Z/ PONTOTOC OK- 748 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 815 PM CDT FOR CENTRAL PONTOTOC COUNTY... AT 748 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO. THE MOST DANGEROUS PORTION OF THE STORM WAS 4 MILES NORTHWEST OF FITZHUGH...MOVING EAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE ADA...BYNG...FITTSTOWN... FITZHUGH...FRANCIS...ROFF...STONEWALL AND VANOSS. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS TORNADO IS LIKELY OBSCURED BY RAIN AND MAY NOT BE VISIBLE. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3461 9652 3462 9692 3469 9692 3490 9689 3489 9674 3488 9674 3486 9671 3487 9669 3489 9668 3488 9649 TIME...MOT...LOC 0048Z 269DEG 42KT 3469 9678 $$ WWUS54 KOUN 110050 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 750 PM CDT MON MAY 10 2010 OKC005-013-069-095-110100- /O.CAN.KOUN.TO.W.0024.000000T0000Z-100511T0100Z/ BRYAN OK-JOHNSTON OK-MARSHALL OK-ATOKA OK- 750 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHWESTERN ATOKA AND NORTHEASTERN MARSHALL COUNTIES. TORNADO WARNINGS REMAIN IN EFFECT FOR NORTHWEST JOHNSTON COUNTY AND MUCH OF BRYAN COUNTY. LAT...LON 3408 9594 3408 9683 3441 9682 3443 9601 TIME...MOT...LOC 0050Z 269DEG 40KT 3421 9605 $$ BURKE WFUS54 KOUN 110053 TOROUN OKC013-110200- /O.NEW.KOUN.TO.W.0029.100511T0053Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 753 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 900 PM CDT * AT 753 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES EAST OF CALERA...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BENNINGTON...BLUE...BOKCHITO...CALERA...DURANT...UTICA AND WADE. PRECAUTIONARY/PREPAREDNESS ACTIONS... IN ADDITION TO A TORNADO THREAT... THIS STORM LIKELY CONTAINS DAMAGING HAIL TO THE SIZE OF BASEBALLS OR LARGER. TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3385 9576 3386 9580 3383 9583 3389 9594 3385 9596 3387 9599 3384 9601 3382 9613 3375 9619 3376 9629 3385 9648 3408 9640 3412 9593 3394 9593 3389 9584 3387 9575 TIME...MOT...LOC 0053Z 270DEG 37KT 3392 9633 $$ BURKE FPUS74 KOUN 110104 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 804 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110230- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 804 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... ...DANGEROUS TORNADO OUTBREAK SHIFTING TO SOUTH CENTRAL OKLAHOMA... THE ENVIRONMENT OVER SOUTH CENTRAL OKLAHOMA REMAINS EXTREMELY FAVORABLE FOR SIGNIFICANT TORNADIC SUPERCELLS...AND AS STORMS CONTINUE TO MOVE ACROSS THE AREA THIS EVENING THEY COULD PRODUCE STRONG TORNADOES AND GIANT HAIL. SCATTERED SUPERCELL THUNDERSTORMS WERE MOVING ACROSS PARTS OF CENTRAL AND SOUTH CENTRAL OKLAHOMA. THESE THUNDERSTORMS WERE GENERALLY MOVING RAPIDLY TO THE EAST NORTHEAST OVER 50 MPH. HOWEVER...REDEVELOPMENT WAS OCCURRING BEHIND THE INITIAL ROUND OF THUNDERSTORMS...AND MANY OF THESE STORMS WERE SEVERE AND TORNADIC. PAY ATTENTION TO THE LATEST INFORMATION AND DO NOT LET YOUR GUARD DOWN IF YOU ARE EAST OF A LINE FROM CALVIN...SOUTHWEST THROUGH SULPHUR...AND OSCAR.. THIS IS AN EXTREMELY DANGEROUS SITUATION. PERSONS IN SOUTH CENTRAL AND PARTS OF CENTRAL OKLAHOMA SHOULD BE AT A HIGH STATE OF ALERT...AND BE PREPARED TO ACT CALMLY AND QUICKLY IF A WARNING IS ISSUED FOR THEIR LOCATION. STORM MOTIONS WILL BE VERY FAST...SO WAITING FOR VISUAL CLUES TO SEEK SHELTER MAY CAUSE YOU TO REACT TOO SLOWLY. $$ WWUS54 KOUN 110104 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 804 PM CDT MON MAY 10 2010 OKC133-110114- /O.CAN.KOUN.TO.W.0028.000000T0000Z-100511T0130Z/ SEMINOLE OK- 804 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHERN SEMINOLE COUNTY... THE STORM THAT PROMPTED THE WARNING HAS MOVED OUT OF THE AREA. LAT...LON 3489 9650 3507 9632 3510 9605 3507 9606 3505 9607 3481 9609 3479 9609 TIME...MOT...LOC 0104Z 286DEG 36KT 3489 9620 $$ OKC063-123-110130- /O.CON.KOUN.TO.W.0028.000000T0000Z-100511T0130Z/ HUGHES OK-PONTOTOC OK- 804 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR NORTHEASTERN PONTOTOC AND SOUTHERN HUGHES COUNTIES... AT 804 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES SOUTHEAST OF CALVIN...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE ALLEN...ATWOOD...CALVIN AND STUART. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3489 9650 3507 9632 3510 9605 3507 9606 3505 9607 3481 9609 3479 9609 TIME...MOT...LOC 0104Z 286DEG 36KT 3489 9620 $$ WFUS54 KOUN 110104 TOROUN OKC005-013-019-029-069-095-099-110200- /O.NEW.KOUN.TO.W.0030.100511T0104Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 804 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHWESTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... SOUTHWESTERN COAL COUNTY IN SOUTHEAST OKLAHOMA... JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EXTREME EASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN MURRAY COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 805 PM CDT...A TORNADO WAS DETECTED BY RADAR 7 MILES SOUTHWEST OF MILL CREEK...MOVING EAST-SOUTHEAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARMSTRONG...ATOKA...BOGGY DEPOT STATE PARK...BROMIDE...CADDO...CANEY...COLEMAN...CONNERVILLE... FILLMORE...KENEFIC...MILBURN...MILL CREEK...NIDA...NORTHEASTERN LAKE TEXOMA...OLNEY...PONTOTOC...RAVIA...REAGAN...SOUTHWESTERN ATOKA RESERVOIR...TISHOMINGO...TUSHKA AND WAPANUCKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3446 9602 3402 9632 3431 9704 3451 9697 TIME...MOT...LOC 0105Z 282DEG 39KT 3436 9691 $$ WUUS54 KOUN 110105 SVROUN OKC019-067-069-085-095-110200- /O.NEW.KOUN.SV.W.0066.100511T0105Z-100511T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 805 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHERN CARTER COUNTY IN SOUTHERN OKLAHOMA... SOUTHEASTERN JEFFERSON COUNTY IN SOUTHERN OKLAHOMA... LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 805 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM SPRINGER TO 9 MILES WEST OF RUBOTTOM...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ARDMORE...BURNEYVILLE... COURTNEY...DICKSON...GENE AUTRY...KINGSTON...LAKE MURRAY...LAKE TEXOMA...LEBANON...LEON...LITTLE CITY...LONE GROVE...MADILL... MANNSVILLE...MARIETTA...NIDA...OAKLAND...OVERBROOK...PETERSBURG... RAVIA...RUBOTTOM...RUSSETT...SPRINGER...THACKERVILLE... TISHOMINGO...WILLIS...WILSON AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 2 AND 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3376 9720 3383 9721 3386 9717 3390 9720 3387 9725 3386 9746 3391 9749 3389 9757 3399 9766 3434 9720 3420 9640 3412 9646 3412 9657 3406 9655 3398 9660 3385 9678 3396 9691 3394 9697 3380 9709 3372 9710 TIME...MOT...LOC 0105Z 269DEG 35KT 3434 9712 3392 9758 $$ BURKE WUUS54 KOUN 110109 SVROUN OKC005-029-063-069-123-110215- /O.NEW.KOUN.SV.W.0067.100511T0109Z-100511T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 809 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHEASTERN PONTOTOC COUNTY IN EAST CENTRAL OKLAHOMA... ATOKA COUNTY IN SOUTHEAST OKLAHOMA... COAL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHERN HUGHES COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 915 PM CDT * AT 810 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM GERTY TO 4 MILES NORTHWEST OF PONTOTOC...MOVING SOUTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ATOKA...CENTRAHOMA...CLARITA... COALGATE...DAISY...FITTSTOWN...GERTY...LANE...LEHIGH...OLNEY... PHILLIPS...PONTOTOC...STONEWALL...STRINGTOWN...TUPELO AND WARDVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3450 9567 3450 9578 3422 9577 3421 9579 3451 9683 3488 9644 3478 9608 3469 9608 3469 9589 3468 9587 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0110Z 294DEG 43KT 3480 9627 3450 9664 $$ WWUS54 KOUN 110112 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 812 PM CDT MON MAY 10 2010 OKC013-110200- /O.CON.KOUN.TO.W.0029.000000T0000Z-100511T0200Z/ BRYAN OK- 812 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR EASTERN BRYAN COUNTY... AT 812 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR UTICA...MOVING EAST AT 45 MPH...TOWARD WADE. * LOCATIONS IN THE WARNING INCLUDE ALBANY...BENNINGTON...BLUE... BOKCHITO...UTICA AND WADE. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3385 9576 3386 9580 3383 9583 3389 9594 3385 9596 3387 9599 3384 9601 3382 9613 3383 9620 3385 9626 3389 9632 3407 9625 3412 9593 3394 9593 3389 9584 3387 9575 TIME...MOT...LOC 0112Z 270DEG 37KT 3390 9613 $$ BURKE WWUS54 KOUN 110116 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 816 PM CDT MON MAY 10 2010 OKC019-095-099-110124- /O.CAN.KOUN.TO.W.0030.000000T0000Z-100511T0200Z/ MURRAY OK-MARSHALL OK-CARTER OK- 816 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR EXTREME EASTERN CARTER...NORTHEASTERN MARSHALL AND SOUTHEASTERN MURRAY COUNTIES... LAT...LON 3402 9632 3430 9690 3450 9681 3446 9602 TIME...MOT...LOC 0114Z 287DEG 37KT 3433 9678 $$ OKC005-013-029-069-110200- /O.CON.KOUN.TO.W.0030.000000T0000Z-100511T0200Z/ COAL OK-BRYAN OK-JOHNSTON OK-ATOKA OK- 816 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHWESTERN ATOKA...JOHNSTON...NORTHERN BRYAN AND SOUTHWESTERN COAL COUNTIES... AT 814 PM CDT...RADAR AND STORM SPOTTERS OBSERVED A TORNADO 5 MILES SOUTH OF MILL CREEK...MOVING EAST-SOUTHEAST AT 45 MPH. PERSONS IN AND NEAR REAGAN...TISHOMINGO...FILLMORE...AND MILBURN ARE IN THE PATH OF THIS VERY DANGEROUS STORM. TAKE COVER NOW! LAT...LON 3402 9632 3430 9690 3450 9681 3446 9602 TIME...MOT...LOC 0114Z 287DEG 37KT 3433 9678 $$ WFUS54 KOUN 110117 TOROUN OKC019-069-085-095-110200- /O.NEW.KOUN.TO.W.0031.100511T0117Z-100511T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 817 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHWESTERN JOHNSTON COUNTY IN SOUTHEAST OKLAHOMA... NORTHERN MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... SOUTHEASTERN CARTER COUNTY IN SOUTHERN OKLAHOMA... NORTHEASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 900 PM CDT * AT 817 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES NORTHWEST OF OVERBROOK...OR 2 MILES SOUTHWEST OF ARDMORE...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARDMORE...DICKSON...KINGSTON... LAKE MURRAY...LITTLE CITY...LONE GROVE...MADILL...MANNSVILLE... NORTHERN LAKE TEXOMA...OAKLAND...OVERBROOK AND RUSSETT. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 19 AND 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3399 9732 3420 9726 3424 9683 3418 9669 3411 9656 3406 9655 3404 9658 3402 9658 3401 9662 3398 9660 TIME...MOT...LOC 0117Z 271DEG 41KT 3410 9715 $$ BURKE WWUS64 KOUN 110117 WCNOUN WATCH COUNTY NOTIFICATION FOR WATCHES 147/149/150 NATIONAL WEATHER SERVICE NORMAN OK 817 PM CDT MON MAY 10 2010 OKC003-011-015-017-031-033-039-043-047-051-053-071-073-075-083- 093-103-141-149-151-153-110230- /O.CAN.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 147 FOR THE FOLLOWING AREAS IN OKLAHOMA THIS CANCELS 21 COUNTIES IN CENTRAL OKLAHOMA CANADIAN GRADY KINGFISHER LOGAN IN NORTHERN OKLAHOMA GARFIELD GRANT KAY NOBLE IN NORTHWEST OKLAHOMA ALFALFA BLAINE DEWEY MAJOR WOODS WOODWARD IN SOUTHWEST OKLAHOMA CADDO COMANCHE COTTON KIOWA TILLMAN IN WESTERN OKLAHOMA CUSTER WASHITA THIS INCLUDES THE CITIES OF...ALVA...ANADARKO...CHEROKEE... CHICKASHA...CLINTON...CORDELL...EL RENO...ENID...FAIRVIEW... FREDERICK...GUTHRIE...HOBART...KINGFISHER...LAWTON...MEDFORD... MUSTANG...PERRY...PONCA CITY...TALOGA...WALTERS...WATONGA... WEATHERFORD...WOODWARD AND YUKON. $$ TXC023-485-110230- /O.CAN.KOUN.TO.A.0149.000000T0000Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 149 FOR THE FOLLOWING AREAS IN TEXAS THIS CANCELS 2 COUNTIES IN NORTHERN TEXAS BAYLOR WICHITA THIS INCLUDES THE CITIES OF...SEYMOUR AND WICHITA FALLS. $$ OKC005-013-029-063-069-095-123-110500- /O.CON.KOUN.TO.A.0150.000000T0000Z-100511T0500Z/ TORNADO WATCH 150 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 7 COUNTIES IN EAST CENTRAL OKLAHOMA PONTOTOC IN SOUTHEAST OKLAHOMA ATOKA BRYAN COAL HUGHES JOHNSTON MARSHALL THIS INCLUDES THE CITIES OF...ADA...ATOKA...COALGATE...DURANT... HOLDENVILLE...MADILL AND TISHOMINGO. $$ OKC019-027-049-067-081-085-087-099-109-119-125-133-137-110300- /O.CON.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ TORNADO WATCH 147 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 13 COUNTIES IN CENTRAL OKLAHOMA CLEVELAND LINCOLN MCCLAIN OKLAHOMA PAYNE POTTAWATOMIE IN EAST CENTRAL OKLAHOMA SEMINOLE IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON LOVE MURRAY STEPHENS THIS INCLUDES THE CITIES OF...ARDMORE...CHANDLER...DUNCAN... MARIETTA...MOORE...NORMAN...OKLAHOMA CITY...PAULS VALLEY... PURCELL...SEMINOLE...SHAWNEE...STILLWATER...SULPHUR AND WAURIKA. $$ TXC009-077-110500- /O.CON.KOUN.TO.A.0149.000000T0000Z-100511T0500Z/ TORNADO WATCH 149 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN TEXAS THIS WATCH INCLUDES 2 COUNTIES IN NORTHERN TEXAS ARCHER CLAY THIS INCLUDES THE CITIES OF...ARCHER CITY AND HENRIETTA. $$ WWUS84 KOUN 110121 SPSOUN SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 821 PM CDT MON MAY 10 2010 TXZ090-110145- CLAY TX- 821 PM CDT MON MAY 10 2010 ...SIGNIFICANT WEATHER ADVISORY... THIS SIGNIFICANT WEATHER ADVISORY IS FOR CLAY COUNTY. AT 821 PM CDT...A LINE OF STRONG THUNDERSTORMS WAS LOCATED FROM 7 MILES NORTH OF BELLEVUE TO 6 MILES SOUTHWEST OF JOY...MOVING EAST AT 40 MPH. THESE STORMS COULD BECOME SEVERE BEFORE EXITING CLAY COUNTY TOWARD THE EAST. MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING WEATHER CONDITIONS. $$ LAT...LON 3350 9841 3352 9839 3374 9801 3376 9798 3375 9797 3347 9798 3348 9841 BURKE WWUS54 KOUN 110127 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 827 PM CDT MON MAY 10 2010 OKC005-013-029-069-110200- /O.CON.KOUN.TO.W.0030.000000T0000Z-100511T0200Z/ COAL OK-BRYAN OK-JOHNSTON OK-ATOKA OK- 827 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHWESTERN ATOKA...JOHNSTON...NORTHERN BRYAN AND SOUTHWESTERN COAL COUNTIES... AT 825 PM CDT...A TORNADO WAS DETECTED BY RADAR JUST SOUTHEAST OF REAGAN...MOVING EAST-SOUTHEAST AT 45 MPH. THE MOST DANGEROUS PORTION OF THE STORM IS HEADED TOWARD FILLMORE...MILBURN...TISHOMINGO...AND COLEMAN. PRECAUTIONARY/PREPAREDNESS ACTIONS... THIS IS AN EXTREMELY DANGEROUS AND LIFE THREATENING SITUATION. IF YOU ARE IN THE PATH OF THIS LARGE AND DESTRUCTIVE TORNADO... TAKE COVER IMMEDIATELY. A BASEMENT OR STORM SHELTER IS BEST. OTHERWISE...TAKE COVER IN AN INTERIOR CLOSET OR BATHROOM AWAY FROM OUTSIDE WALLS AND WINDOWS. COVER YOUR HEAD WITH PILLOWS AND BLANKETS. && LAT...LON 3402 9632 3427 9683 3447 9669 3446 9602 TIME...MOT...LOC 0125Z 287DEG 37KT 3433 9666 $$ WFUS54 KOUN 110135 TOROUN TXC077-110215- /O.NEW.KOUN.TO.W.0032.100511T0135Z-100511T0215Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 835 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN CLAY COUNTY IN NORTHERN TEXAS... * UNTIL 915 PM CDT * AT 835 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 10 MILES WEST OF NEWPORT...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE BELLEVUE...BUFFALO SPRINGS... JOY...NEWPORT AND VASHTI. PRECAUTIONARY/PREPAREDNESS ACTIONS... A TORNADO MAY FORM AT ANYTIME. TAKE COVER NOW. ABANDON MOBILE HOMES AND VEHICLES. IF POSSIBLE... MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE... MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS. && LAT...LON 3346 9823 3358 9822 3368 9798 3347 9797 3346 9798 TIME...MOT...LOC 0135Z 270DEG 35KT 3353 9813 $$ BURKE WWUS54 KOUN 110136 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 836 PM CDT MON MAY 10 2010 OKC063-069-123-110146- /O.CAN.KOUN.SV.W.0067.000000T0000Z-100511T0215Z/ HUGHES OK-JOHNSTON OK-PONTOTOC OK- 836 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN PONTOTOC...NORTHEASTERN JOHNSTON AND SOUTHERN HUGHES COUNTIES... LAT...LON 3450 9567 3450 9578 3424 9577 3421 9579 3448 9652 3477 9609 3469 9609 3469 9589 3468 9587 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0136Z 294DEG 44KT 3464 9603 3445 9628 $$ OKC005-029-110215- /O.CON.KOUN.SV.W.0067.000000T0000Z-100511T0215Z/ COAL OK-ATOKA OK- 836 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR ATOKA AND COAL COUNTIES... AT 836 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 5 MILES WEST OF WARDVILLE TO OLNEY...MOVING SOUTHEAST AT 50 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF HALF DOLLARS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ATOKA RESERVOIR...ATOKA... CENTRAHOMA...CHOCKIE...CLARITA...COALGATE...DAISY...LANE... LEHIGH...MCGEE CREEK LAKE...OLNEY...PHILLIPS...REDDEN...STRINGTOWN AND WARDVILLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3450 9567 3450 9578 3424 9577 3421 9579 3448 9652 3477 9609 3469 9609 3469 9589 3468 9587 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0136Z 294DEG 44KT 3464 9603 3445 9628 $$ WWUS54 KOUN 110139 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 839 PM CDT MON MAY 10 2010 OKC069-110148- /O.CAN.KOUN.TO.W.0031.000000T0000Z-100511T0200Z/ JOHNSTON OK- 839 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHWESTERN JOHNSTON COUNTY. A TORNADO WARNING REMAINS IN EFFECT FOR MUCH OF THE REST OF JOHNSTON COUNTY. LAT...LON 3399 9730 3411 9716 3412 9706 3419 9702 3418 9669 3411 9656 3406 9655 3404 9658 3402 9658 3401 9662 3398 9660 TIME...MOT...LOC 0138Z 274DEG 33KT 3408 9696 $$ OKC019-085-095-110200- /O.CON.KOUN.TO.W.0031.000000T0000Z-100511T0200Z/ LOVE OK-MARSHALL OK-CARTER OK- 839 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHEASTERN CARTER...NORTHERN MARSHALL AND NORTHEASTERN LOVE COUNTIES... AT 838 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 5 MILES EAST OF LAKE MURRAY...MOVING EAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE DICKSON...KINGSTON...LAKE MURRAY...LITTLE CITY...MADILL...NORTHERN LAKE TEXOMA...OAKLAND AND OVERBROOK. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 19 AND 27. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3399 9730 3411 9716 3412 9706 3419 9702 3418 9669 3411 9656 3406 9655 3404 9658 3402 9658 3401 9662 3398 9660 TIME...MOT...LOC 0138Z 274DEG 33KT 3408 9696 $$ BURKE WWUS54 KOUN 110143 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 843 PM CDT MON MAY 10 2010 TXC077-110215- /O.CON.KOUN.TO.W.0032.000000T0000Z-100511T0215Z/ CLAY TX- 843 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR SOUTHEASTERN CLAY COUNTY... AT 843 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 4 MILES NORTHWEST OF NEWPORT...MOVING EAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE BUFFALO SPRINGS...NEWPORT AND VASHTI. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. && LAT...LON 3346 9815 3356 9815 3364 9798 3347 9797 3346 9798 TIME...MOT...LOC 0143Z 278DEG 38KT 3351 9803 $$ BURKE WWUS54 KOUN 110143 RRA SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 843 PM CDT MON MAY 10 2010 OKC029-110153- /O.CAN.KOUN.TO.W.0030.000000T0000Z-100511T0200Z/ COAL OK- 843 PM CDT MON MAY 10 2010 ...THE TORNADO WARNING HAS BEEN CANCELLED FOR SOUTHWESTERN COAL COUNTY... LAT...LON 3402 9632 3414 9656 3443 9640 3433 9611 TIME...MOT...LOC 0143Z 291DEG 40KT 3422 9643 $$ OKC005-013-069-110200- /O.CON.KOUN.TO.W.0030.000000T0000Z-100511T0200Z/ BRYAN OK-JOHNSTON OK-ATOKA OK- 843 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHWESTERN ATOKA...SOUTHEASTERN JOHNSTON AND NORTHERN BRYAN COUNTIES... AT 843 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 4 MILES SOUTHWEST OF COLEMAN...MOVING EAST-SOUTHEAST AT 45 MPH. * LOCATIONS IN THE WARNING INCLUDE ARMSTRONG...CADDO...CANEY... COLEMAN...KENEFIC...NIDA...TUSHKA AND WAPANUCKA. LAT...LON 3402 9632 3414 9656 3443 9640 3433 9611 TIME...MOT...LOC 0143Z 291DEG 40KT 3422 9643 $$ WWUS54 KOUN 110148 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 848 PM CDT MON MAY 10 2010 OKC067-110158- /O.CAN.KOUN.SV.W.0066.000000T0000Z-100511T0200Z/ JEFFERSON OK- 848 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN JEFFERSON COUNTY... LAT...LON 3376 9720 3383 9721 3386 9717 3390 9720 3387 9725 3386 9746 3391 9749 3420 9677 3420 9640 3412 9646 3412 9657 3406 9655 3401 9662 3398 9660 3385 9678 3396 9691 3394 9697 3380 9709 3372 9710 TIME...MOT...LOC 0148Z 269DEG 35KT 3434 9661 3393 9708 $$ OKC019-069-085-095-110200- /O.CON.KOUN.SV.W.0066.000000T0000Z-100511T0200Z/ LOVE OK-JOHNSTON OK-MARSHALL OK-CARTER OK- 848 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHEASTERN CARTER...MARSHALL...SOUTHEASTERN JOHNSTON AND LOVE COUNTIES... AT 848 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 17 MILES NORTHWEST OF NIDA TO MARIETTA...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE BURNEYVILLE...KINGSTON...LAKE TEXOMA...LEBANON...LEON...LITTLE CITY...MADILL...MARIETTA...NIDA... OAKLAND...SOUTHERN LAKE MURRAY...THACKERVILLE AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 2 AND 23. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER...BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3376 9720 3383 9721 3386 9717 3390 9720 3387 9725 3386 9746 3391 9749 3420 9677 3420 9640 3412 9646 3412 9657 3406 9655 3401 9662 3398 9660 3385 9678 3396 9691 3394 9697 3380 9709 3372 9710 TIME...MOT...LOC 0148Z 269DEG 35KT 3434 9661 3393 9708 $$ BURKE FLUS44 KOUN 110152 HWOOUN HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORMAN OK 851 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-111000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 851 PM CDT MON MAY 10 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...REST OF TONIGHT... THUNDERSTORM OUTLOOK... THERE IS A HIGH RISK OF SEVERE THUNDERSTORMS SOUTHEAST OF A LINE FROM CALVIN AND ADA... TO ARDMORE OKLAHOMA... TO HENRIETTA TEXAS THIS EVENING. TIMING... MOST LIKELY TIME FOR SEVERE THUNDERSTORMS WILL BE THROUGH MIDNIGHT. IMPACTS... THESE STORMS WILL ALSO HAVE THE POTENTIAL TO PRODUCE DAMAGING HAIL TO THE SIZE OF BASEBALLS AND DAMAGING WIND GUSTS. TORNADOES WILL ALSO BE POSSIBLE. RECOMMENDED ACTIONS... ALL PERSONS SHOULD REMAIN ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS AND HAVE A PLAN OF ACTION IN THE EVENT A WARNING IS ISSUED FOR YOUR LOCATION. STORMS WILL DEVELOP AND MOVE QUICKLY SO ADVANCE PLANNING IS ESPECIALLY IMPORTANT. STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS THE RISK AREA SHOULD BE PREPARED FOR SEVERE WEATHER OPERATIONS TO CONTINUE THROUGH THIS EVENING. DISCUSSION... THE DRYLINE HAS ADVANCED EASTWARD TO NEAR A STILLWATER TO PAULS VALLEY TO NEAR ARDMORE OKLAHOMA LINE. THE BOUNDARY HAS SLOWED AND WILL STALL THIS EVENING. SEVERE STORMS WILL CONTINUE TO DEVELOP ACROSS PORTIONS OF SOUTH CENTRAL AND SOUTHEAST OKLAHOMA... AND WESTERN NORTH TEXAS THIS EVENING. LARGE HAIL... STRONG WIND GUSTS... AND TORNADOES ARE POSSIBLE. THE OVERALL RISK FOR SEVERE WEATHER WILL GRADUALLY DIMINISH LATE THIS EVENING. HOWEVER... A FEW THUNDERSTORMS WILL REMAIN POSSIBLE IN SOUTH CENTRAL AND SOUTHEAST OKLAHOMA OVERNIGHT. PROBABILITY TABLE... VALID THROUGH 700 AM CDT TUESDAY MAY 11. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...100 PERCENT PROBABILITY OF SEVERE STORMS IF STORMS OCCUR..100 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... THUNDERSTORM OUTLOOK... THE WEATHER SYSTEM ARRIVING MONDAY WILL LEAVE A FRONTAL BOUNDARY STALLED ACROSS THE SOUTHERN PLAINS. FROM MID TO LATE WEEK... ADDITIONAL UPPER-LEVEL DISTURBANCES WILL INTERACT WITH THE FRONT...MAINTAINING A CHANCE OF SEVERE STORMS AND AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... NONE. $$ WFUS54 KOUN 110154 TOROUN OKC005-013-110245- /O.NEW.KOUN.TO.W.0033.100511T0154Z-100511T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE NORMAN OK 854 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * TORNADO WARNING FOR... SOUTHERN ATOKA COUNTY IN SOUTHEAST OKLAHOMA... NORTHEASTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 945 PM CDT * AT 854 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 3 MILES NORTHEAST OF KENEFIC...MOVING EAST-SOUTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BENNINGTON...BENTLEY...BOKCHITO... CADDO...CANEY...KENEFIC AND TUSHKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW. LEAVE MOBILE HOMES AND VEHICLES. IF POSSIBLE...MOVE TO A BASEMENT OR STORM SHELTER. OTHERWISE MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. STAY AWAY FROM WINDOWS AND OUTSIDE WALLS. TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT BECAUSE THEY ARE HARD TO SEE. TAKE COVER NOW. IF A BASEMENT IS NOT AVAILABLE...MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. LEAVE MOBILE HOMES AND VEHICLES FOR REINFORCED SHELTER. STAY AWAY FROM WINDOWS. && LAT...LON 3385 9576 3386 9580 3383 9584 3389 9594 3385 9596 3387 9599 3385 9600 3413 9643 3437 9622 3421 9577 3416 9579 3415 9596 3412 9593 3394 9593 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0154Z 291DEG 42KT 3417 9629 $$ WUUS54 KOUN 110200 SVROUN OKC013-085-095-110300- /O.NEW.KOUN.SV.W.0068.100511T0200Z-100511T0300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 900 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... BRYAN COUNTY IN SOUTHEAST OKLAHOMA... MARSHALL COUNTY IN SOUTHEAST OKLAHOMA... EASTERN LOVE COUNTY IN SOUTHERN OKLAHOMA... * UNTIL 1000 PM CDT * AT 900 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 4 MILES EAST OF MADILL TO 7 MILES NORTHWEST OF THACKERVILLE...MOVING EAST AT 45 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BLUE...CALERA...CARTWRIGHT...CENTRAL LAKE TEXOMA...COLBERT... DURANT...EXTREME SOUTHEASTERN LAKE MURRAY...KEMP...KINGSTON... LEBANON...LITTLE CITY...MADILL...MARIETTA...MCBRIDE...MEAD... OAKLAND...SILO...THACKERVILLE...UTICA...WADE...WILLIS AND WOODVILLE. THIS INCLUDES INTERSTATE 35 BETWEEN MILE MARKERS 2 AND 20. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3382 9613 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3382 9658 3391 9664 3383 9675 3385 9686 3395 9693 3380 9709 3372 9710 3376 9720 3390 9719 3388 9729 3400 9719 3412 9679 3413 9643 3386 9600 TIME...MOT...LOC 0200Z 262DEG 38KT 3409 9666 3386 9720 $$ BURKE WWUS54 KOUN 110204 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 904 PM CDT MON MAY 10 2010 OKC029-110214- /O.CAN.KOUN.SV.W.0067.000000T0000Z-100511T0215Z/ COAL OK- 904 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR COAL COUNTY... LAT...LON 3450 9567 3450 9578 3424 9577 3421 9579 3437 9620 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0204Z 283DEG 51KT 3450 9579 3432 9596 $$ OKC005-110215- /O.CON.KOUN.SV.W.0067.000000T0000Z-100511T0215Z/ ATOKA OK- 904 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR EASTERN ATOKA COUNTY... AT 904 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED SEVERE THUNDERSTORMS ALONG A LINE EXTENDING FROM 6 MILES WEST OF DAISY TO 3 MILES NORTHWEST OF LANE...MOVING EAST AT 60 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF QUARTERS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ATOKA...DAISY...LANE...MCGEE CREEK LAKE...REDDEN...SOUTHWESTERN ATOKA RESERVOIR AND STRINGTOWN. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3450 9567 3450 9578 3424 9577 3421 9579 3437 9620 3460 9587 3460 9568 3457 9566 TIME...MOT...LOC 0204Z 283DEG 51KT 3450 9579 3432 9596 $$ WWUS54 KOUN 110211 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 911 PM CDT MON MAY 10 2010 OKC005-013-110245- /O.CON.KOUN.TO.W.0033.000000T0000Z-100511T0245Z/ BRYAN OK-ATOKA OK- 911 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR SOUTHEASTERN ATOKA AND NORTHEASTERN BRYAN COUNTIES... AT 911 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 8 MILES SOUTHEAST OF CANEY...MOVING EAST-SOUTHEAST AT 50 MPH. * LOCATIONS IN THE WARNING INCLUDE BENNINGTON...BENTLEY...BOKCHITO... CADDO...CANEY AND TUSHKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT BECAUSE THEY ARE HARD TO SEE. TAKE COVER NOW. IF A BASEMENT IS NOT AVAILABLE...MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. LEAVE MOBILE HOMES AND VEHICLES FOR REINFORCED SHELTER. STAY AWAY FROM WINDOWS. && LAT...LON 3385 9576 3386 9580 3383 9584 3389 9594 3385 9596 3387 9599 3385 9600 3407 9633 3435 9615 3421 9577 3416 9579 3415 9596 3412 9593 3394 9593 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0211Z 291DEG 42KT 3413 9605 $$ FXUS64 KOUN 110217 AAA AFDOUN AREA FORECAST DISCUSSION...UPDATED NATIONAL WEATHER SERVICE NORMAN OK 917 PM CDT MON MAY 10 2010 .UPDATE... DRYLINE HAS MOVED EAST INTO PORTIONS OF CENTRAL AND SOUTH CENTRAL OKLAHOMA EARLY THIS EVENING. SEVERE THUNDERSTORMS WILL CONTINUE TO AFFECT PORTIONS OF SOUTH CENTRAL AND SOUTHEAST OKLAHOMA THIS EVENING. ADJUSTED POPS/WX GRIDS ALONG WITH DEWPTS/WINDS/SKY COVER TO SHOW CURRENT TRENDS. WILL SEND UPDATES SHORTLY. MAXWELL && .PREV DISCUSSION... /ISSUED 1233 PM CDT MON MAY 10 2010/ AVIATION... VERY COMPLEX SITUATION TODAY... EXPECT THE DRYLINE NOW OVER THE PANHANDLES TO MOVE EAST THIS AFTERNOON. SCATTERED STRONG TO SEVERE STORMS ARE EXPECTED TO FORM NEAR/EAST OF THE DRYLINE AROUND 19Z- 21Z... THEN TRACK RAPIDLY TOWARD THE NE. WEST OF THE DRYLINE... STRONG SW WINDS MAY CAUSE OCCASIONAL REDUCTIONS OF VSBY IN BLDU. THE STORM SYSTEM SHOULD BE EAST OF OUR TAF SITES BY ABOUT 11/03Z... AND LIGHTER WINDS/VFR CONDITIONS ARE EXPECTED UNTIL ABOUT 11/10Z. AFTER THAT TIME... BR AND STRATUS WILL BE POSSIBLE AT ALL BUT OUR WESTERN SITES. PREV DISCUSSION... /ISSUED 1129 AM CDT MON MAY 10 2010/ UPDATE... DRYLINE BEGINNING TO MOVE EAST ACROSS THE PANHANDLES WITH WINDS GUSTING INTO THE 40 TO 50 MPH RANGE BEHIND THE BOUNDARY. HAVE UPGRADED HIGH WIND WATCH TO WARNING IN WOODS COUNTY AND CONVERTED REST OF WATCH TO WIND ADVISORY. DRYLINE EXPECTED TO MIX EAST TO ABOUT A MEDFORD TO NEAR WATONGA AND FREDERICK OKLAHOMA TO SEYMOUR TEXAS LINE LATE THIS AFTERNOON. SEVERE STORMS WILL BE LIKELY THIS AFTERNOON AND EARLY EVENING ALONG AND AHEAD OF THE DRYLINE... WITH STRONG WINDS/LARGE HAIL/TORNADOES A CONCERN. BLOWING DUST MAY ALSO BECOME AN ISSUE BEHIND THE DRYLINE THIS AFTERNOON. HAVE ADJUSTED POPS/WX GRIDS. ALSO ADJUSTED WINDS/DEWPOINTS TO SHOW CURRENT THOUGHTS ON DRYLINE POSITION. LOWERED HIGHS IN NE PORTION OF FA WHERE TEMPS ARE STILL IN THE MID 50S AND CLOUDY LATE THIS MORNING. MAXWELL PREV DISCUSSION... /ISSUED 605 AM CDT MON MAY 10 2010/ AVIATION... WIDESPREAD MVFR/IFR CIGS ACROSS THE AREA THIS MORNING. WARM FRONT FROM SE TX INTO OK/TX PANHANDLES THIS MORNING WILL LIFT NWD TODAY. EXPECT LOW CLOUDS TO PERSIST NORTH OF THE FRONT AND CIGS MAY LOWER SOME MORE EARLY THIS MORNING. DRYLINE WILL PUNCH INTO WRN OK/N TX AS SFC LOW MOVES THROUGH SRN KS. VERY STRONG SW TO W WINDS WILL DEVELOP BEHIND THE DRYLINE AT WRN OK SITES DURING THE AFTERNOON. FARTHER EAST CIGS WILL RISE DURING THE LATE MORNING/EARLY AFTERNOON AS WARM FRONT MOVES NORTH OF THE AREA. STRONG/SEVERE STORMS WILL DEVELOP ALONG THE DRYLINE LATE AFTN/ERLY EVE AND WILL INCLUDE IN ERN TAFS. PREV DISCUSSION... /ISSUED 415 AM CDT MON MAY 10 2010/ DISCUSSION... MAIN FORECAST CONCERN WILL BE WITH POTENTIAL FOR SIGNIFICANT SEVERE WEATHER OUTBREAK LATER THIS AFTERNOON AND EVENING. MODELS HAVE BEEN FAIRLY CONSISTENT THE PAST FEW DAYS WITH S/W TROUGH EJECTING FROM THE ROCKIES INTO THE PLAINS THIS AFTERNOON AND EVENING WITH SURFACE LOW TRACKING ACROSS SRN KANSAS AND DRYLINE PUNCHING INTO WESTERN OK/N TX. EXCESSIVE WINDS EXPECTED TO DEVELOP BEHIND THE DRYLINE WITH DEEP MIXING INTO THE STRONG WINDS ALOFT. WILL GO AHEAD AND UPGRADE FAR NW TO HIGH WIND WARNING. WILL LEAVE WATCH IN PLACE FARTHER EAST WITH MORE UNCERTAINTY ABOUT HOW RAPIDLY EASTWARD DRYLINE WILL ADVANCE. MOISTURE WILL SURGE NORTHWARD INTO THE AREA TODAY WITH STRONG INSTABILITY DEVELOPING IN ADVANCE OF THE DRYLINE. SHEAR WILL ALSO INCREASE AS STRONG MID LEVEL JET ASSOCIATED WITH THE ADVANCING S/W TROUGH MOVES OVER THE AREA. AS PER SWODY1 EXPECT STORMS TO INITIATE ALONG THE DRYLINE MID TO LATE AFTERNOON AS IT PUSHES TOWARD CENTRAL PARTS OF THE FA. STORMS WILL RAPIDLY BECOME SEVERE GIVEN THE STRONG INSTABILITY AND SHEAR WITH SUPERCELLS PRODUCING LARGE HAIL...TORNADOES AND DAMAGING WINDS LIKELY. GREATEST COVERAGE OF STORMS WILL LIKELY BE OVER NRN PARTS OF THE FA BUT LESS WIDESPREAD BUT EQUALLY SEVERE STORMS WILL REMAIN POSSIBLE SOUTHWARD INTO N TX ZONES. THE SEVERE STORMS SHOULD MOVE RAPIDLY ENEWD DURING THE EVENING WITH MOST OF THE ACTIVITY EXITING THE FA BY LATE TONIGHT. ASSOCIATED FRONTAL BOUNDARY WILL PUSH SOUTHWARD INTO THE AREA TONIGHT BEFORE STALLING IN SRN SECS EARLY TUESDAY. A FEW STORMS WILL BE POSSIBLE TUESDAY AFTERNOON IN THE VICINITY OF THE WEAK BOUNDARY AS IT BEGINS TO DRIFT BACK NORTHWARD. WARM FRONT WILL CONTINUE TO LIFT NORTHWARD TUESDAY NIGHT WITH MORE WIDESPREAD STORMS AS LOW LEVEL JET INTERACTS WITH RETREATING WARM FRONT. MORE SEVERE WEATHER AND THREAT OF HEAVY RAIN POSSIBLE WEDNESDAY/WEDNESDAY NIGHT AS UPPER LOW OVER THE ROCKIES EJECTS NORTHEASTWARD AND FRONT BEGINS TO SURGE BACK SOUTHWARD. BROAD UPPER TROUGH WILL REMAIN TO THE WEST THROUGH THE REMAINDER OF THE WEEK. FRONTAL BOUNDARY LINGERING NEAR THE AREA AND DISTURBANCES MOVING THROUGH THE SOUTHWEST FLOW ALOFT LEAD TO CONTINUED PRECIP CHANCES THROUGH THE PERIOD. && .PRELIMINARY POINT TEMPS/POPS... OKLAHOMA CITY OK 55 84 70 84 / 40 20 20 30 HOBART OK 51 88 67 87 / 10 10 10 30 WICHITA FALLS TX 62 92 70 90 / 20 10 10 20 GAGE OK 44 81 61 82 / 10 10 20 20 PONCA CITY OK 51 79 68 81 / 60 10 40 40 DURANT OK 65 86 70 85 / 90 20 20 10 && .OUN WATCHES/WARNINGS/ADVISORIES... OK...NONE. TX...NONE. && $$ 25/22 WWUS54 KOUN 110221 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 921 PM CDT MON MAY 10 2010 OKC005-013-110245- /O.CON.KOUN.TO.W.0033.000000T0000Z-100511T0245Z/ BRYAN OK-ATOKA OK- 921 PM CDT MON MAY 10 2010 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 945 PM CDT FOR SOUTHEASTERN ATOKA AND NORTHEASTERN BRYAN COUNTIES... AT 922 PM CDT...A THUNDERSTORM WITH A HISTORY OF PRODUCING TORNADOES WAS LOCATED 6 MILES NORTH OF BENNINGTON...MOVING EAST AT 35 MPH. * LOCATIONS IN THE WARNING INCLUDE BENNINGTON...BENTLEY...BOKCHITO... CADDO...CANEY AND TUSHKA. PRECAUTIONARY/PREPAREDNESS ACTIONS... TORNADOES ARE ESPECIALLY DANGEROUS AT NIGHT BECAUSE THEY ARE HARD TO SEE. TAKE COVER NOW. IF A BASEMENT IS NOT AVAILABLE...MOVE TO AN INTERIOR ROOM OR HALLWAY ON THE LOWEST FLOOR. LEAVE MOBILE HOMES AND VEHICLES FOR REINFORCED SHELTER. STAY AWAY FROM WINDOWS. && LAT...LON 3385 9576 3386 9580 3383 9584 3389 9594 3385 9596 3387 9599 3385 9600 3407 9633 3435 9615 3421 9577 3416 9579 3415 9596 3412 9593 3394 9593 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0222Z 283DEG 29KT 3414 9603 $$ WWUS64 KOUN 110229 WCNOUN WATCH COUNTY NOTIFICATION FOR WATCHES 147/149/150 NATIONAL WEATHER SERVICE NORMAN OK 929 PM CDT MON MAY 10 2010 OKC019-027-049-067-081-087-099-109-119-125-133-137-110330- /O.CAN.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 147 FOR THE FOLLOWING AREAS IN OKLAHOMA THIS CANCELS 12 COUNTIES IN CENTRAL OKLAHOMA CLEVELAND LINCOLN MCCLAIN OKLAHOMA PAYNE POTTAWATOMIE IN EAST CENTRAL OKLAHOMA SEMINOLE IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON MURRAY STEPHENS THIS INCLUDES THE CITIES OF...ARDMORE...CHANDLER...DUNCAN... MOORE...NORMAN...OKLAHOMA CITY...PAULS VALLEY...PURCELL... SEMINOLE...SHAWNEE...STILLWATER...SULPHUR AND WAURIKA. $$ TXC009-077-110330- /O.CAN.KOUN.TO.A.0149.000000T0000Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 149 FOR THE FOLLOWING AREAS IN TEXAS THIS CANCELS 2 COUNTIES IN NORTHERN TEXAS ARCHER CLAY THIS INCLUDES THE CITIES OF...ARCHER CITY AND HENRIETTA. $$ OKC063-123-110330- /O.CAN.KOUN.TO.A.0150.000000T0000Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 150 FOR THE FOLLOWING AREAS IN OKLAHOMA THIS CANCELS 2 COUNTIES IN EAST CENTRAL OKLAHOMA PONTOTOC IN SOUTHEAST OKLAHOMA HUGHES THIS INCLUDES THE CITIES OF...ADA AND HOLDENVILLE. $$ OKC005-013-029-069-095-110500- /O.CON.KOUN.TO.A.0150.000000T0000Z-100511T0500Z/ TORNADO WATCH 150 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 5 COUNTIES IN SOUTHEAST OKLAHOMA ATOKA BRYAN COAL JOHNSTON MARSHALL THIS INCLUDES THE CITIES OF...ATOKA...COALGATE...DURANT... MADILL AND TISHOMINGO. $$ OKC085-110330- /O.CON.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ TORNADO WATCH 147 REMAINS VALID UNTIL 10 PM CDT THIS EVENING FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 1 COUNTY IN SOUTHERN OKLAHOMA LOVE THIS INCLUDES THE CITIES OF...MARIETTA. $$ WWUS54 KOUN 110236 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 936 PM CDT MON MAY 10 2010 OKC085-110245- /O.CAN.KOUN.SV.W.0068.000000T0000Z-100511T0300Z/ LOVE OK- 936 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN LOVE COUNTY... LAT...LON 3382 9614 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3381 9652 3382 9658 3389 9659 3391 9663 3391 9667 3383 9676 3386 9680 3385 9686 3391 9689 3397 9660 3407 9634 3386 9600 TIME...MOT...LOC 0235Z 262DEG 38KT 3394 9625 3385 9678 $$ OKC013-095-110300- /O.CON.KOUN.SV.W.0068.000000T0000Z-100511T0300Z/ BRYAN OK-MARSHALL OK- 936 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTHEASTERN MARSHALL AND BRYAN COUNTIES... AT 935 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED TWO LARGE SEVERE THUNDERSTORMS...ONE LOCATED 6 MILES WEST OF UTICA AND ONE LOCATED 3 MILES SOUTH OF WILLIS. MOVEMENT WAS EAST AT 45 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... DAMAGING WIND GUSTS TO 70 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...ARMSTRONG... BLUE...CALERA...CARTWRIGHT...COLBERT...DURANT...KEMP...MCBRIDE... MEAD...SOUTHERN LAKE TEXOMA...UTICA...WADE AND WILLIS. PRECAUTIONARY/PREPAREDNESS ACTIONS... PARTICULARLY DAMAGING WINDS ARE EXPECTED. MOBILE HOMES AND HIGH PROFILE VEHICLES ARE ESPECIALLY SUSCEPTIBLE TO HIGH WINDS AND MAY BE OVERTURNED. MOVE TO A STURDY BUILDING AND STAY AWAY FROM WINDOWS. SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3382 9614 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3381 9652 3382 9658 3389 9659 3391 9663 3391 9667 3383 9676 3386 9680 3385 9686 3391 9689 3397 9660 3407 9634 3386 9600 TIME...MOT...LOC 0235Z 262DEG 38KT 3394 9625 3385 9678 $$ BURKE WWUS54 KOUN 110250 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 950 PM CDT MON MAY 10 2010 OKC095-110300- /O.CAN.KOUN.SV.W.0068.000000T0000Z-100511T0300Z/ MARSHALL OK- 950 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHEASTERN MARSHALL COUNTY... LAT...LON 3382 9614 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3381 9652 3383 9658 3389 9659 3389 9660 3390 9658 3391 9658 3402 9626 3386 9600 TIME...MOT...LOC 0250Z 262DEG 38KT 3379 9663 $$ OKC013-110300- /O.CON.KOUN.SV.W.0068.000000T0000Z-100511T0300Z/ BRYAN OK- 950 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM CDT FOR SOUTHERN BRYAN COUNTY... AT 950 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 6 MILES SOUTHWEST OF CARTWRIGHT...MOVING EAST AT 45 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...ALBANY...BLUE... CALERA...CARTWRIGHT...COLBERT...EASTERN LAKE TEXOMA...KEMP...UTICA AND WADE. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3382 9614 3375 9619 3376 9628 3369 9632 3378 9642 3377 9649 3381 9652 3383 9658 3389 9659 3389 9660 3390 9658 3391 9658 3402 9626 3386 9600 TIME...MOT...LOC 0250Z 262DEG 38KT 3379 9663 $$ BURKE WWUS54 KOUN 110255 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 955 PM CDT MON MAY 10 2010 OKC013-110315- /O.CON.KOUN.SV.W.0069.000000T0000Z-100511T0315Z/ BRYAN OK- 955 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 PM CDT FOR EASTERN BRYAN COUNTY... AT 955 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 3 MILES SOUTH OF BENNINGTON...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE BENNINGTON. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3386 9580 3383 9583 3389 9593 3385 9596 3386 9601 3397 9619 3404 9607 3405 9593 3394 9593 3393 9589 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0255Z 279DEG 36KT 3395 9598 $$ WUUS54 KOUN 110259 SVROUN OKC013-110400- /O.NEW.KOUN.SV.W.0070.100511T0259Z-100511T0400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORMAN OK 959 PM CDT MON MAY 10 2010 THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... SOUTHWESTERN BRYAN COUNTY IN SOUTHEAST OKLAHOMA... * UNTIL 1100 PM CDT * AT 959 PM CDT...NATIONAL WEATHER SERVICE RADAR INDICATED A SEVERE THUNDERSTORM 5 MILES SOUTH OF CARTWRIGHT...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE ACHILLE...CARTWRIGHT...COLBERT... KEMP AND SOUTHEASTERN LAKE TEXOMA. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3370 9635 3378 9642 3377 9649 3381 9652 3382 9656 3385 9661 3389 9659 3385 9609 3382 9614 3375 9619 3376 9628 3372 9629 3369 9632 TIME...MOT...LOC 0259Z 278DEG 36KT 3378 9652 $$ BURKE WWUS54 KOUN 110304 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1004 PM CDT MON MAY 10 2010 OKC013-110315- /O.CON.KOUN.SV.W.0069.000000T0000Z-100511T0315Z/ BRYAN OK- 1004 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1015 PM CDT FOR EASTERN BRYAN COUNTY... AT 1005 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 8 MILES SOUTHEAST OF BENNINGTON...MOVING EAST AT 35 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF QUARTERS... WIND GUSTS TO 60 MPH... * THE SEVERE THUNDERSTORM WILL GENERALLY REMAIN IN RURAL AREAS OF BRYAN COUNTY. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3386 9580 3383 9583 3389 9593 3385 9596 3386 9601 3388 9604 3401 9593 3394 9593 3393 9589 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0305Z 287DEG 31KT 3392 9589 $$ WWUS54 KOUN 110311 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1011 PM CDT MON MAY 10 2010 OKC013-110321- /O.EXP.KOUN.SV.W.0069.000000T0000Z-100511T0315Z/ BRYAN OK- 1011 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN BRYAN COUNTY WILL EXPIRE AT 1015 PM CDT... THE STORM HAS WEAKENED...BUT SMALL HAIL AND GUSTY WINDS MAY STILL OCCUR EAST OF WADE. LAT...LON 3386 9580 3383 9583 3389 9593 3385 9596 3386 9601 3388 9604 3401 9593 3394 9593 3393 9589 3389 9584 3388 9576 3386 9575 TIME...MOT...LOC 0311Z 287DEG 31KT 3390 9583 $$ WWUS54 KOUN 110322 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1022 PM CDT MON MAY 10 2010 OKC013-110400- /O.CON.KOUN.SV.W.0070.000000T0000Z-100511T0400Z/ BRYAN OK- 1022 PM CDT MON MAY 10 2010 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1100 PM CDT FOR SOUTHERN BRYAN COUNTY... AT 1021 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED A SEVERE THUNDERSTORM 3 MILES SOUTHEAST OF KEMP...MOVING EAST AT 40 MPH. HAZARDS IN THE WARNING INCLUDE... HAIL UP TO THE SIZE OF GOLF BALLS... WIND GUSTS TO 60 MPH... * LOCATIONS IN THE WARNING INCLUDE KEMP. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS CAN PRODUCE TORNADOES WITH NO ADVANCE WARNING. MOVE IMMEDIATELY TO A STORM SHELTER... BASEMENT OR STURDY BUILDING IF A TORNADO IS SIGHTED. && LAT...LON 3370 9635 3377 9641 3384 9637 3385 9609 3382 9614 3375 9619 3376 9628 3372 9629 3369 9632 TIME...MOT...LOC 0321Z 278DEG 36KT 3374 9626 $$ BURKE WWUS64 KOUN 110325 AAB WCNOUN WATCH COUNTY NOTIFICATION FOR WATCHES 147/150...UPDATED NATIONAL WEATHER SERVICE NORMAN OK 1024 PM CDT MON MAY 10 2010 OKC005-013-029-069-095-110430- /O.CAN.KOUN.TO.A.0150.000000T0000Z-100511T0500Z/ THE NATIONAL WEATHER SERVICE HAS CANCELLED TORNADO WATCH 150 FOR THE FOLLOWING AREAS IN OKLAHOMA THIS CANCELS 5 COUNTIES IN SOUTHEAST OKLAHOMA ATOKA BRYAN COAL JOHNSTON MARSHALL THIS INCLUDES THE CITIES OF...ATOKA...COALGATE...DURANT... MADILL AND TISHOMINGO. $$ OKC085-110430- /O.EXP.KOUN.TO.A.0147.000000T0000Z-100511T0300Z/ THE NATIONAL WEATHER SERVICE HAS ALLOWED TORNADO WATCH 147 TO EXPIRE FOR THE FOLLOWING AREAS IN OKLAHOMA THIS ALLOWS TO EXPIRE 1 COUNTY IN SOUTHERN OKLAHOMA LOVE THIS INCLUDES THE CITIES OF...MARIETTA. $$ WWUS54 KOUN 110347 SVSOUN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORMAN OK 1047 PM CDT MON MAY 10 2010 OKC013-110357- /O.CAN.KOUN.SV.W.0070.000000T0000Z-100511T0400Z/ BRYAN OK- 1047 PM CDT MON MAY 10 2010 ...THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED FOR SOUTHERN BRYAN COUNTY... THE STORM HAS MOVED OUT OF THE AREA. LAT...LON 3370 9635 3377 9641 3384 9637 3385 9609 3382 9614 3375 9619 3376 9628 3372 9629 3369 9632 TIME...MOT...LOC 0347Z 278DEG 36KT 3370 9595 $$ BURKE FLUS44 KOUN 110350 AAB HWOOUN HAZARDOUS WEATHER OUTLOOK...UPDATE NATIONAL WEATHER SERVICE NORMAN OK 1045 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-111000- HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE- ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM- WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND- POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN- COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON- CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER- WICHITA-KNOX-BAYLOR-ARCHER-CLAY- 1045 PM CDT MON MAY 10 2010 THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN... CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS. .DAY ONE...REST OF TONIGHT... THUNDERSTORM OUTLOOK... NO ADDITIONAL THUNDERSTORMS ARE EXPECTED TONIGHT. DISCUSSION... THUNDERSTORMS WILL CONTINUE TO MOVE EAST AND SOUTH AND AWAY FROM THE NWS NORMAN COUNTY WARNING AREA. REDEVELOPMENT OF THUNDERSTORMS BEFORE DAYBREAK IS UNLIKELY. PROBABILITY TABLE... VALID THROUGH 700 AM CDT TUESDAY MAY 11. PROBABILITY OF THUNDERSTORMS OCCURRING IN THE NWS NORMAN COUNTY WARNING AREA...LESS THAN 10 PERCENT. OTHER HAZARDOUS WEATHER... NONE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY... THUNDERSTORM OUTLOOK... ...TUESDAY... THE COLD FRONT AND DRY LINE THAT HAVE MOVED INTO THE BODY OF OKLAHOMA WILL BEGIN TO RETREAT TO THE NORTH AND WEST ON TUESDAY. AS THIS OCCURS...AN EXTREMELY UNSTABLE BUT CAPPED AIRMASS WILL EXIST OVER MUCH OF WESTERN NORTH TEXAS AND THE BODY OF OKLAHOMA. ALTHOUGH THERE WILL BE VERY LITTLE FORCING FROM ANY UPPER-LEVEL FEATURES... HEATING AND CONVERGENCE ALONG THE MENTIONED BOUNDARIES MAY ALLOW THE DEVELOPMENT OF SEVERE STORMS. PERSONS ACROSS THE NWS NORMAN COUNTY WARNING AREA SHOULD STAY PREPARED FOR SEVERE WEATHER...ESPECIALLY DURING THE AFTERNOON AND EARLY EVENING HOURS TUESDAY. SEVERE WEATHER WILL CONTINUE TO BE A POSSIBILITY ON WEDNESDAY INTO THURSDAY AS ANOTHER UPPER-LEVEL DISTURBANCE APPROACHES AND DRIVES A COLD FRONT INTO THE REGION. IN ADDITION TO THE POSSIBILITY OF SEVERE WEATHER...THERE WILL BE AN INCREASING CHANCE OF HEAVY RAINFALL ACCUMULATIONS. OTHER HAZARDOUS WEATHER... NONE. $$ FPUS74 KOUN 110352 NOWOUN SHORT TERM FORECAST NATIONAL WEATHER SERVICE NORMAN OK 1052 PM CDT MON MAY 10 2010 OKZ004>048-050>052-TXZ083>090-110500- ALFALFA-ARCHER-ATOKA-BAYLOR-BECKHAM-BLAINE-BRYAN-CADDO-CANADIAN- CARTER-CLAY-CLEVELAND-COAL-COMANCHE-COTTON-CUSTER-DEWEY-ELLIS-FOARD- GARFIELD-GARVIN-GRADY-GRANT-GREER-HARDEMAN-HARMON-HARPER-HUGHES- JACKSON-JEFFERSON-JOHNSTON-KAY-KINGFISHER-KIOWA-KNOX-LINCOLN-LOGAN- LOVE-MAJOR-MARSHALL-MCCLAIN-MURRAY-NOBLE-OKLAHOMA-PAYNE-PONTOTOC- POTTAWATOMIE-ROGER MILLS-SEMINOLE-STEPHENS-TILLMAN-WASHITA-WICHITA- WILBARGER- 1052 PM CDT MON MAY 10 2010 .REGIONAL WEATHER DISCUSSION... STRONG THUNDERSTORMS WILL CONTINUE SKIRT FAR SOUTHEAST OKLAHOMA THROUGH MIDNIGHT...MAINLY NEAR LAKE TEXOMA EASTWARD THROUGH WADE. NO ADDITIONAL SEVERE WEATHER IS EXPECTED. NO REDEVELOPMENT IS EXPECTED OVERNIGHT...BUT SCATTERED STRONG AND SEVERE THUNDERSTORMS WILL BE POSSIBLE TOMORROW. $$