Immediate

Responsive action SHOULD be taken immediately

Illinois Severe Flash Flood Warning | Effective 09/20/2026 03:09

At 509 AM CDT, Doppler radar indicated thunderstorms produced heavy rain across the warned area. Between 3 and 6 inches of rain have fallen with the highest amounts across Lee County. While the heavy rain has ended, additional heavy rain is possible later this morning. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor

Iowa, Illinois Severe Flash Flood Warning | Effective 09/20/2026 03:12

FFWDVN The National Weather Service in Quad Cities has issued a * Flash Flood Warning for... Northwestern Jackson County in east central Iowa... Northern Jones County in east central Iowa... Eastern Delaware County in northeastern Iowa... Dubuque County in northeastern Iowa... Western Jo Daviess County in northwestern Illinois... * Until 1115 AM CDT Sunday. * At 512 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain

Iowa Severe Flash Flood Warning | Effective 09/20/2026 02:43

At 443 AM CDT, Trained weather spotters reported flash flooding in Kalona. Between 2 and 4 inches of rain have fallen across portions of the warned area. Flash flooding is ongoing. Rain has tapered off to mainly light to at times moderate rain, with the heaviest rain having already occurred. Be alert for rapid rises and flooding on area streams, creeks and along the English River. Washington County deputies reported around a foot of water was covering the

Indiana Severe Flood Warning | Effective 09/20/2026 02:57

...The Flood Warning continues for the following rivers in Indiana... Wabash River near Bluffton IN affecting Wells County. Wabash River near Linn Grove affecting Adams and Wells Counties. For the Wabash River...including Linn Grove, Bluffton IN...Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. This approaches the flood of record. * WHERE...Wabash River near Linn Grove. * WHEN...Until Friday afternoon. * IMPACTS...At 14.0 feet, Secondary roads are blocked. Roads near the

Indiana Severe Flood Warning | Effective 09/20/2026 02:57

...The Flood Warning continues for the following rivers in Indiana... Wabash River near Bluffton IN affecting Wells County. Wabash River near Linn Grove affecting Adams and Wells Counties. For the Wabash River...including Linn Grove, Bluffton IN...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wabash River near Bluffton IN. * WHEN...Until late Wednesday night. * IMPACTS...At 13.0 feet, Access road to Bluffton wastewater treatment plant is flooded. * ADDITIONAL DETAILS...

Kentucky, Ohio, West Virginia Severe Flash Flood Warning | Effective 09/20/2026 02:30

FFWRLX The National Weather Service in Charleston has issued a * Flash Flood Warning for... Northern Boyd County in northeastern Kentucky... Southeastern Greenup County in northeastern Kentucky... Southwestern Gallia County in southeastern Ohio... Lawrence County in southeastern Ohio... Northern Cabell County in central West Virginia... Northern Kanawha County in central West Virginia... Southwestern Roane County in central West Virginia...

West Virginia Severe Flash Flood Warning | Effective 09/20/2026 02:43

FFWRLX The National Weather Service in Charleston has issued a * Flash Flood Warning for... Southwestern Clay County in north central West Virginia... Pocahontas County in northeastern West Virginia... Southwestern Randolph County in northeastern West Virginia... Webster County in northeastern West Virginia... Nicholas County in southeastern West Virginia... * Until 945 AM EDT. * At 543 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of

Wisconsin Severe Flood Warning | Effective 09/20/2026 02:08

...The Flood Warning continues for the following river in Wisconsin... East Branch Pecatonica River Near Blanchardville affecting Lafayette County. * WHAT...Minor flooding is forecast. * WHERE...East Branch Pecatonica River near Blanchardville. * WHEN...Until late tonight. * IMPACTS...At 11.0 feet, Floodwaters cover a portion of Highway H and floodwaters are into McKellar Park in Blanchardville. * ADDITIONAL DETAILS... - At 3:00 AM CDT Sunday the stage was 10.8 feet. - Bankfull stage is 9.0 feet.

Ohio, West Virginia Severe Flash Flood Warning | Effective 09/20/2026 01:38

FFWRLX The National Weather Service in Charleston has issued a * Flash Flood Warning for... Gallia County in southeastern Ohio... Jackson County in southeastern Ohio... North Central Lawrence County in southeastern Ohio... Southern Meigs County in southeastern Ohio... Southeastern Vinton County in southeastern Ohio... Northwestern Jackson County in northwestern West Virginia... Mason County in western West Virginia... * Until 845 AM EDT.

West Virginia Severe Flash Flood Warning | Effective 09/20/2026 01:40

FFWRLX The National Weather Service in Charleston has issued a * Flash Flood Warning for... Southeastern Roane County in central West Virginia... Braxton County in north central West Virginia... Southeastern Calhoun County in north central West Virginia... Central Clay County in north central West Virginia... Southern Gilmer County in north central West Virginia... Northwestern Webster County in northeastern West Virginia... South Central Lewis County in northern West Virginia...
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