Flood Warning
Flood Warning
National Weather Service Aberdeen SD
109 AM CDT Thu Sep 18 2025
SDC117-181600-
/O.EXT.KABR.FA.W.0043.000000T0000Z-250918T1600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Stanley SD-
109 AM CDT Thu Sep 18 2025 /1209 AM MDT Thu Sep 18 2025/
...FLOOD WARNING NOW IN EFFECT UNTIL 11 AM CDT /10 AM MDT/ THIS
MORNING...
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...A portion of central South Dakota, including the following
county, Stanley.
* WHEN...Until 1100 AM CDT /1000 AM MDT/ Thursday.
* IMPACTS...Streams continue to rise due to excess runoff from
earlier rainfall. Low-water crossings are inundated with water and
may not be passable.
* ADDITIONAL DETAILS...
- At 718 PM CDT /618 PM MDT/ Wednesday evening, emergency
management reported heavy rain in the warned area due to
thunderstorms. Flooding is already occurring.
- This includes the following streams and drainages...
Lance Creek, Ash Creek, War Creek, Yellow Shoulder Creek,
Herd Camp Creek, Porcupine Creek, Dry Run, Bad River, East
Branch War Creek, Cheyenne River, Stranger Creek, Powell
Creek, Tomahawk Creek, Willow Creek, Deep Creek, Crow Eagle
Creek, Plum Creek and Missouri River.
- Some locations that will experience flooding include...
Fort Pierre, Wendte, Chantier Creek Recreation Area, Lake
Sharpe and southern Lake Oahe.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 4435 10035 4434 10034 4432 10030 4418 10050
4418 10093 4438 10094 4449 10065 4435 10036
$$
Vipond
Special Weather Statement
Special Weather Statement
National Weather Service Rapid City SD
447 AM MDT Thu Sep 18 2025
WYZ054>060-181330-
Northern Campbell-Southern Campbell-Western Crook-
Wyoming Black Hills-Weston County Plains-Newcastle-
Northeastern Crook-
Including the cities of Gillette, Recluse, Weston, Rozet, Wright,
Moorcroft, Hulett, Pine Haven, Keyhole Reservoir, Devils Tower,
Sundance, Four Corners, Rochelle, Clareton, Upton, Osage,
Newcastle, Colony, Beulah, and Aladdin
447 AM MDT Thu Sep 18 2025
...PATCHY DENSE FOG THIS MORNING...
Patchy dense fog can be expected this morning. Motorists should
expect rapidly changing visibility, down to near zero at times.
Remember to use your low beam headlights in fog, slow down, and
provide plenty of braking distance between yourself and any
vehicles in front of you.
$$
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Aberdeen SD
516 AM CDT Thu Sep 18 2025
SDZ003>005-009-010-015>018-033>037-045-048-051-191030-
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-Spink-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
516 AM CDT Thu Sep 18 2025 /416 AM MDT Thu Sep 18 2025/
This Hazardous Weather Outlook is for central South Dakota, north
central South Dakota and northeast South Dakota.
.DAY ONE...Today and tonight.
Continued rain into tonight may result in saturated soils, with
ponding of water or localized flooding of mainly slow draining urban
areas, low lying roads, or small streams.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be requested. Weather spotters are encouraged
to submit high water and flooding reports to the National Weather
Service in Aberdeen. The public can submit reports on our web page,
Facebook page, or our X feed.
$$
Hazardous Weather Outlook
National Weather Service Sioux Falls SD
427 AM CDT Thu Sep 18 2025
IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-190930-
Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-McCook-
Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-Yankton-
Union-
427 AM CDT Thu Sep 18 2025
This Hazardous Weather Outlook is for northwest Iowa, west central
Iowa, southwest Minnesota, northeast Nebraska, central South
Dakota, east central South Dakota, south central South Dakota and
southeast South Dakota.
.DAY ONE...Today and tonight.
Patchy fog is possible through the mid-morning hours, with
visibilities mainly dropping down to 1 to 2 miles at times.
Scattered showers and isolated storms are expected today into
tonight, with minor urban and small stream flooding the main concern.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Rapid City SD
242 AM MDT Thu Sep 18 2025
WYZ054>060-191300-
Northern Campbell-Southern Campbell-Western Crook-
Wyoming Black Hills-Weston County Plains-Newcastle-
Northeastern Crook-
242 AM MDT Thu Sep 18 2025
This Hazardous Weather Outlook is for portions of northeast
Wyoming...and the Black Hills of Wyoming.
.DAY ONE...Today and Tonight
Patchy dense fog will be possible this morning.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday
There is a slight chance of thunderstorms Sunday night. Severe
weather is not expected.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed today.
&&
Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity
$$
Hazardous Weather Outlook
National Weather Service Riverton WY
1259 AM MDT Thu Sep 18 2025
WYZ001>020-022>030-191300-
Yellowstone National Park-Absaroka Mountains-Cody Foothills-
North Bighorn Basin-Southwest Bighorn Basin-Southeast Bighorn Basin-
Owl Creek and Bridger Mountains-Bighorn Mountains West-
Bighorn Mountains Southeast-Northeast Johnson County-
Southeast Johnson County-Teton and Gros Ventre Mountains-
Jackson Hole-Wind River Mountains West-Wind River Mountains East-
Upper Wind River Basin-Wind River Basin-Lander Foothills-
Green Mountains and Rattlesnake Range-
Natrona County Lower Elevations-Casper Mountain-Star Valley-
Salt River and Wyoming Ranges-Upper Green River Basin Foothills-
Upper Green River Basin-South Lincoln County-
Rock Springs and Green River-Flaming Gorge-East Sweetwater County-
1259 AM MDT Thu Sep 18 2025
This Hazardous Weather Outlook is for Western and Central Wyoming.
.DAY ONE...Today and Tonight.
Isolated evening thunderstorms over Johnson County.
.DAYS TWO THROUGH SEVEN...Friday through Wednesday.
Sunday and Monday...Isolated thunderstorms possible. Elevated fire
weather possible on Sunday afternoon.
.SPOTTER INFORMATION STATEMENT...
Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.
$$
