Flood Warning
Flood Warning
National Weather Service Quad Cities IA IL
915 AM CDT Sat Aug 15 2026
...The National Weather Service in Quad Cities has issued a Flood
Warning for the following rivers in Iowa...
Skunk River at Augusta affecting Des Moines, Henry IA and Lee
Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Caution is urged when walking near riverbanks.
The next statement will be issued by Sunday morning.
&&
IAC057-087-111-161415-
/O.NEW.KDVN.FL.W.0065.260816T0200Z-260817T0800Z/
/AGSI4.1.ER.260816T0200Z.260816T1200Z.260817T0000Z.NO/
915 AM CDT Sat Aug 15 2026
...FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE SUNDAY NIGHT...
...REPLACES RIVER FLOOD WATCH...
* WHAT...Minor flooding is forecast.
* WHERE...Skunk River at Augusta.
* WHEN...From this evening to late Sunday night.
* IMPACTS...At 15.0 feet, Water overflows the south river bank near
the Perkins Road bridge at Augusta.
* ADDITIONAL DETAILS...
- At 8:45 AM CDT Saturday the stage was 13.4 feet.
- Forecast...The river will rise above flood stage late this
evening to 15.3 feet early tomorrow afternoon. It will then fall
below flood stage tomorrow evening to 7.9 feet early Friday
afternoon. It will rise to 8.0 feet Friday evening. It will then
fall again and remain below flood stage.
- Flood stage is 15.0 feet.
&&
LAT...LON 4091 9164 4095 9159 4088 9149 4088 9144
4076 9118 4076 9111 4072 9112 4070 9111
4067 9112 4070 9120 4074 9130 4081 9146
4083 9153
$$
Ervin
Flood Warning
National Weather Service Quad Cities IA IL
833 AM CDT Sat Aug 15 2026
IAC111-151930-
/O.NEW.KDVN.FA.W.0001.260815T1333Z-260815T1930Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Lee IA-
833 AM CDT Sat Aug 15 2026
...FLOOD WARNING IN EFFECT UNTIL 230 PM CDT THIS AFTERNOON...
* WHAT...Flooding caused by excessive rainfall is occurring.
* WHERE...Lee County in southeastern Iowa...
* WHEN...Until 230 PM CDT.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring. Low-water
crossings are inundated with water and may not be passable.
* ADDITIONAL DETAILS...
- At 831 AM CDT, local law enforcement reported flooding in the
warned area. Flooding is already occurring. Several rural roads
have water over them early this morning.
- Some locations that will experience flooding include...
Fort Madison, West Point, Donnellson, Franklin, St. Paul, Pilot
Grove, New Boston, Denmark, Houghton, Pollmiller Park, Wilson
Lake, Lee County Fairgrounds, Sawyer, Charleston, Fort Madison
Municipal Arpt, Mt Hamill, Primrose and Augusta.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 4081 9171 4081 9141 4077 9131 4077 9129
4075 9128 4075 9125 4073 9122 4071 9121
4072 9120 4071 9118 4072 9118 4072 9116
4071 9115 4070 9113 4068 9112 4064 9119
4063 9134 4056 9140 4054 9141 4063 9172
$$
Ervin
Extreme Heat Warning
URGENT - WEATHER MESSAGE
National Weather Service Wichita KS
1027 AM CDT Sat Aug 15 2026
KSZ052-053-067>072-082-083-091>096-098>100-152330-
/O.CON.KICT.XH.W.0004.000000T0000Z-260816T0000Z/
Marion-Chase-Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-
Sedgwick-Harper-Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-
Montgomery-Labette-
Including the cities of Arkansas City, Attica, Wellington, Iola,
Andover, Derby, Park City, El Dorado, Independence, Madison, Sedan,
Bel Aire, Mulvane, Hutchinson, Eureka, Longton, Cottonwood Falls,
Strong City, Haysville, Marion, Valley Center, Winfield, Moline,
Cedar Vale, Fredonia, Peabody, Newton, Chanute, Kingman, Grenola,
Rose Hill, Neodesha, Hillsboro, Coffeyville, Anthony, Parsons,
Augusta, Humboldt, Howard, Harper, and Yates Center
1027 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 106.
* WHERE...Portions of central, east central, south central, and
southeast Kansas.
* WHEN...Until 7 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Stay cool, stay hydrated, stay informed.
&&
$$
McGuire
URGENT - WEATHER MESSAGE
National Weather Service Kansas City/Pleasant Hill MO
932 AM CDT Sat Aug 15 2026
KSZ025-103>105-MOZ028>033-037-038-160200-
/O.CON.KEAX.XH.W.0011.000000T0000Z-260816T0200Z/
Atchison KS-Leavenworth-Wyandotte-Johnson KS-Platte-Clay-Ray-
Carroll-Chariton-Randolph-Jackson-Lafayette-
Including the cities of Moberly, Olathe, Platte City, Keytesville,
Independence, Weston, Higginsville, Kansas City Kansas, Weatherby
Lake, Carrollton, Overland Park, Atchison, Concordia, Parkville,
Stanley, Riverside, Fort Leavenworth, Shawnee, Lexington, Richmond,
Salisbury, Lawson, Gladstone, Brunswick, Lenexa, Kearney, Excelsior
Springs, Odessa, Kansas City, Liberty, Lansing, and Leavenworth
932 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 107.
* WHERE...Portions of east central and northeast Kansas and north
central and west central Missouri.
* WHEN...Until 9 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service Kansas City/Pleasant Hill MO
932 AM CDT Sat Aug 15 2026
KSZ057-060-MOZ039-040-043>046-053-054-160200-
/O.CON.KEAX.XH.W.0011.000000T0000Z-260816T0200Z/
Miami-Linn KS-Saline-Howard-Cass-Johnson MO-Pettis-Cooper-Bates-
Henry-
Including the cities of Pleasanton, Sedalia, Osawatomie, Pleasant
Hill, Windsor, Louisburg, Adrian, Warrensburg, New Franklin, Paola,
Belton, Rich Hill, Marshall, Fayette, Mound City, Clinton, Boonville,
Butler, Raymore, Harrisonville, La Cygne, and Glasgow
932 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 108.
* WHERE...In Kansas, Linn KS and Miami Counties. In Missouri, Cooper,
Howard, Pettis, Saline, Bates, Cass, Henry, and Johnson MO
Counties.
* WHEN...Until 9 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
&&
$$
https://www.weather.gov/eax
Carothers
URGENT - WEATHER MESSAGE
National Weather Service Springfield MO
244 AM CDT Sat Aug 15 2026
KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-160745-
/O.CON.KSGF.XH.W.0003.000000T0000Z-260817T0100Z/
Bourbon-Crawford-Cherokee-Benton-Morgan-Miller-Maries-Vernon-St.
Clair-Hickory-Camden-Pulaski-Phelps-Barton-Cedar-Polk-Dallas-
Laclede-Texas-Dent-Jasper-Dade-Greene-Webster-Wright-Newton-
Lawrence-Christian-Douglas-Howell-Shannon-McDonald-Barry-Stone-
Taney-Ozark-Oregon-
Including the cities of Marshfield, West Plains, Riverton, Roach,
Lamar, El Dorado Springs, Graff, Teresita, Selmore, Nevada,
Ozark, Salem, South Fork, Bolivar, Columbus, Neutral, Indian
Point, Dawson, Nixa, Northwye, Wilderness, Mora, Aurora, Duncan,
Marionville, Foose, Waynesville, Siloam Springs, Kirbyville,
Decaturville, Elsey, Stockton, South West City, Kimberling City,
Pottersville, Pineville, Branson, Kenoma, Versailles, Lake Ozark,
Weaubleau, Carthage, Madry, Charity, Springfield, Crockerville,
Hermitage, Arnica, Lebanon, Rogersville, Village of Four Seasons,
Cassville, Christian Center, Laurie, Rocky Comfort, Goodhope,
Wasola, Lockwood, Vanzant, Buffalo, Mount Vernon, Fort Leonard
Wood, Forsyth, Lone Oak, Pittsburg, Lincoln, Cole Camp, Stover,
Johnson City, Cross Timbers, Birch Tree, Greenfield, Dogwood,
Warsaw, Howes, Northview, Lynchburg, Rolla, Caplinger Mills,
Anderson, March, Rome, Meinert, Quincy, Couch, Lowell, Neosho,
Huggins, Crane, Lake Spring, Wheatland, Ozark Beach, Roby,
Darien, Bangert, Eldon, Plad, Camdenton, Plato, Thomasville,
Seymour, Hollister, Thayer, Whitakerville, Silver Dollar City,
Jadwin, Stippville, Tiffin, Gladden, Osage Beach, Mansfield,
Aurora Springs, Bendavis, Mountain Grove, Squires, Olive, Baxter
Springs, Joplin, Sherwin, White Church, Laquey, Pomona, Pawnee
Station, Vichy, Chicopee, Cedar Springs, Winona, Edgewater Beach,
Noel, Rocky Mount, Ava, Appleton City, Fort Scott, Windyville,
Filley, Greer, Montier, Alton, Goodman, Monett, Edmonson, and
Powersite
244 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM CDT SUNDAY...
* WHAT...Dangerously hot conditions with heat index values up to 110.
* WHERE...Portions of southeast Kansas and central, east central,
south central, southwest, and west central Missouri.
* WHEN...Until 8 PM CDT Sunday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
&&
$$
For more information from the National Weather Service, visit
http://weather.gov/sgf
SM
URGENT - WEATHER MESSAGE
National Weather Service Topeka KS
234 AM CDT Sat Aug 15 2026
KSZ020>024-026-034>040-054>056-058-059-160000-
/O.CON.KTOP.XH.W.0004.000000T0000Z-260816T0000Z/
Cloud-Clay-Riley-Pottawatomie-Jackson-Jefferson-Ottawa-Dickinson-
Geary-Morris-Wabaunsee-Shawnee-Douglas-Lyon-Osage-Franklin-Coffey-
Anderson-
Including the cities of Abilene, Junction City, Paxico, Manhattan,
Bennington, Osage City, McFarland, Lawrence, Clay Center, Meriden,
Burlingame, Concordia, Nortonville, Emporia, Wamego, Council Grove,
McLouth, Grantville, Topeka, Holton, Lyndon, Eskridge, Alta Vista,
Garnett, Burlington, Alma, Ottawa, Valley Falls, Lebo, Herington,
Carbondale, Minneapolis, Maple
Hill, Harveyville, Oskaloosa, St. Marys, Overbrook, and Perry
234 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING...
* WHAT...Dangerously hot conditions with heat index values up to 110.
* WHERE...Portions of central, east central, north central, and
northeast Kansas.
* WHEN...Until 7 PM CDT this evening.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.
To reduce risk during outdoor work, the Occupational Safety and
Health Administration recommends scheduling frequent rest breaks in
shaded or air conditioned environments. Anyone overcome by heat
should be moved to a cool and shaded location. Heat stroke is an
emergency! Call 9 1 1.
Stay cool, stay hydrated, stay informed.
&&
$$
URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
136 AM CDT Sat Aug 15 2026
ILZ069-074-079-100>102-MOZ041-047>051-059>065-072>075-084-085-099-
152145-
/O.CON.KLSX.XH.W.0003.000000T0000Z-260817T0200Z/
Clinton IL-Washington IL-Randolph IL-Madison IL-Saint Clair IL-
Monroe IL-Boone MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-
Montgomery MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
Including the cities of Jefferson City, Washington, Alton, Saint
Charles, Columbia, Farmington, Belleville, Edwardsville, Chester,
Cahokia, Sparta, Union, Sullivan, Saint Louis, and Fulton
136 AM CDT Sat Aug 15 2026
...EXTREME HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT SUNDAY...
* WHAT...Dangerously hot conditions with heat index values up to 111.
* WHERE...Portions of south central and southwest Illinois and
central, east central, and southeast Missouri.
* WHEN...Until 9 PM CDT Sunday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
Heat Advisory
URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
136 AM CDT Sat Aug 15 2026
MOZ034-152145-
/O.CON.KLSX.HT.Y.0007.000000T0000Z-260816T0200Z/
Monroe MO-
136 AM CDT Sat Aug 15 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING...
* WHAT...Heat index values up to 103.
* WHERE...Monroe MO County.
* WHEN...Until 9 PM CDT this evening.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
BRC
URGENT - WEATHER MESSAGE
National Weather Service St Louis MO
136 AM CDT Sat Aug 15 2026
ILZ058>060-064-065-098-099-MOZ035-036-042-052-152145-
/O.CON.KLSX.HT.Y.0007.000000T0000Z-260817T0200Z/
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Calhoun IL-
Jersey IL-Ralls MO-Pike MO-Audrain MO-Lincoln MO-
Including the cities of Litchfield, Vandalia, Bowling Green, and
Mexico
136 AM CDT Sat Aug 15 2026
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM CDT SUNDAY...
* WHAT...Heat index values up to 106.
* WHERE...Portions of south central and southwest Illinois and
central, east central, and northeast Missouri.
* WHEN...Until 9 PM CDT Sunday.
* IMPACTS...Hot temperatures and high humidity may cause heat
illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Wichita KS
1040 AM CDT Sat Aug 15 2026
KSZ032-033-047>053-067>072-082-083-091>096-098>100-161015-
Russell-Lincoln-Barton-Ellsworth-Saline-Rice-McPherson-Marion-Chase-
Reno-Harvey-Butler-Greenwood-Woodson-Allen-Kingman-Sedgwick-Harper-
Sumner-Cowley-Elk-Wilson-Neosho-Chautauqua-Montgomery-Labette-
1040 AM CDT Sat Aug 15 2026
This hazardous weather outlook is for portions of central Kansas,
east central Kansas, south central Kansas and southeast Kansas.
.DAY ONE...This Afternoon and Tonight
Heat indices at or above 105 degrees are expected again this
afternoon across portions of south central and southeast Kansas.
Additional thunderstorms will develop late this afternoon and
evening across portions of central and south central Kansas. A few
strong and severe storms will be possible with wind gusts to around
60 mph and locally heavy rain.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
Heat indices in the 105 to 110 degree range are expected again on
Sunday across far southeast Kansas.
Thunderstorms will remain possible on Sunday and Monday, with
western and central Kansas having the best coverage. A few strong
storms will be possible through the period.
Heat indices between 100-105 degrees are expected to return on
Tuesday afternoon and early evening across much of central and
eastern Kansas.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not anticipated today or tonight.
&&
For a graphical version of this information, see our webpage at:
https://www.weather.gov/erh/ghwo?wfo=ict
$$
Hazardous Weather Outlook
National Weather Service Des Moines IA
1036 AM CDT Sat Aug 15 2026
IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-161500-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
1036 AM CDT Sat Aug 15 2026
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
Scattered thunderstorms are expected later today into tonight. A
few strong to severe storms will be possible, mainly across the
southern half of Iowa, with isolated damaging wind gusts being the
primary threat along with locally heavy rain.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
A slight chance of thunderstorms is forecast across southern Iowa
on Sunday. Severe weather is unlikely. More widespread
thunderstorm chances then return from Monday night into Wednesday.
Any severe weather threats during that time will be determined in
the coming days.
.SPOTTER INFORMATION STATEMENT...
Severe weather and rainfall reports are appreciated.
$$
Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
0505 AM CDT Sat Aug 15 2026
KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-161005-
Atchison KS-Miami-Linn KS-Doniphan-Leavenworth-Wyandotte-Johnson KS-
Atchison MO-Nodaway-Worth-Gentry-Harrison-Mercer-Putnam-Schuyler-
Holt-Andrew-De Kalb-Daviess-Grundy-Sullivan-Adair-Buchanan-Clinton-
Caldwell-Livingston-Linn MO-Macon-Platte-Clay-Ray-Carroll-Chariton-
Randolph-Jackson-Lafayette-Saline-Howard-Cass-Johnson MO-Pettis-
Cooper-Bates-Henry-
0505 AM CDT Sat Aug 15 2026
This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.
.DAY ONE...Through tonight.
Please go to https://weather.gov/media/eax/DssPacket.pdf for more information on
potential weather hazards.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Please go to https://weather.gov/media/eax/DssPacket.pdf for more information on
potential weather hazards.
.KEY MESSAGES...
- A Flood Watch is in effect through Saturday morning for
counties in north-central and northeastern Missouri. Training
storm clusters will be capable of producing heavy downpours
that may lead to flash flooding.
- Hazardous heat continues today. An Extreme Heat Warning is in
effect until 9 PM for areas generally along and south of the
Missouri River. A Heat Advisory is in effect until 9 PM for
areas in the vicinity of the US-36 corridor.
- Additional thunderstorm chances Saturday night into Sunday,
generally between the IA/MO state line and the Missouri River.
- Some relief from the heat is expected heading into next week.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
316 AM CDT Sat Aug 15 2026
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-160830-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
316 AM CDT Sat Aug 15 2026
This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.
.DAY ONE...TODAY AND TONIGHT
Rounds of heavy rain producing storms will continue into early
Saturday morning. There will also be a low end severe threat in
storms south of Interstate 80, with isolated severe gusts being
the main concern. Very heavy rainfall and flash flooding will be
the primary concern, especially where storms move repeatedly
over the same area. Significant flash flooding is possible,
especially in urban areas and in counties that saw excessive
amounts of rain last night. Several area rivers will be on the
rise and have the potential to reach bankfull or even flood stage
over the weekend and into early next week.
Between the episodes of storms, high heat and humidity may
produce dangerous Heat Index readings near or over 100 degrees
Saturday afternoon south of Highway 34 in southeast Iowa.
More rounds of showers and storms are possible tonight into
Sunday morning. Heavy rainfall and lightning will be the primary
threats with any storm, with a low end severe threat for isolated
severe wind gusts as well.
.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY
We may see some residual showers and storms Sunday morning,
largely posing a heavy rainfall and localized flash flood threat.
Tuesday night into Wednesday, a system will bring the chance for
strong to severe storms. The Storm Prediction Center has
highlighted much of our area in a Day 4 Slight Risk for severe
storms, or level 2 of 5 risk.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is likely through Saturday morning and then
again Saturday night. Reports of flooding would also be
appreciated.
$$
ERVIN/GUNKEL
Hazardous Weather Outlook
National Weather Service Topeka KS
305 AM CDT Sat Aug 15 2026
KSZ008>012-020>024-026-034>040-054>056-058-059-160815-
Republic-Washington-Marshall-Nemaha-Brown-Cloud-Clay-Riley-
Pottawatomie-Jackson-Jefferson-Ottawa-Dickinson-Geary-Morris-
Wabaunsee-Shawnee-Douglas-Lyon-Osage-Franklin-Coffey-Anderson-
305 AM CDT Sat Aug 15 2026
This Hazardous Weather Outlook is for portions of central Kansas,
east central Kansas, north central Kansas, and northeast Kansas.
.DAY ONE...Today and Tonight
An Excessive Heat Warning remains in effect for areas along and
south of a line from Concordia to Holton until 7 pm. Heat index
values could be between 105 and 110 degrees.
Thunderstorms are likely tonight across north central and
northeast Kansas. Some of these storms may be capable of
producing damaging winds and very heavy rain.
.DAYS TWO THROUGH SEVEN...Sunday through Friday
The probability for widespread hazardous weather is low.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to relay reports of hail, damaging
wind, and flooding.
$$
Hazardous Weather Outlook
National Weather Service Springfield MO
240 AM CDT Sat Aug 15 2026
KSZ073-097-101-MOZ055>058-066>071-077>083-088>098-101>106-160745-
Bourbon-Crawford-Cherokee-Benton-Morgan-Miller-Maries-Vernon-
St. Clair-Hickory-Camden-Pulaski-Phelps-Barton-Cedar-Polk-Dallas-
Laclede-Texas-Dent-Jasper-Dade-Greene-Webster-Wright-Newton-
Lawrence-Christian-Douglas-Howell-Shannon-McDonald-Barry-Stone-
Taney-Ozark-Oregon-
240 AM CDT Sat Aug 15 2026
This Hazardous Weather Outlook is for portions of the Missouri
Ozarks and extreme southeast Kansas.
.DAY ONE...Today and Tonight.
Weather hazards expected...
Significant extreme heat risk.
DISCUSSION...
Highs will once again range in the upper 90s to low 100s this
afternoon, with heat index values around 105 to 110 degrees.
Tonight will offer little to no relief from the extreme heat, as
overnight lows remain in the mid 70s to low 80s.
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
Heat index values around 105 to 110 degrees will persist across
the area through Sunday. Longevity of extreme heat with limited
relief during the night will elevate the heat risk and potential
impacts.
Extensive periods of hot temperatures, somewhat dry air, and a
bit of breezy winds may lead to quick drying of fuels and locally
elevated fire weather.
Shower and thunderstorm chances (20 to 50 percent) will occur
across portions of the area Sunday night into Monday morning.
Gusty winds and locally heavy rainfall will be possible.
Additional rain chances (10-30 percent), will return late next
week.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed through tonight.
&&
More detailed information can be accessed at:
http://www.weather.gov/sgf/dsspacket
This product in graphical format...along with other weather...
hydrological and climate information...at
http://www.weather.gov/sgf
$$
Melto
