Severe

Significant threat to life or property

Minnesota Severe Flood Warning | Effective 09/20/2026 04:24

...The Flood Warning continues for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. ...The Flood Warning is extended for the following rivers in Minnesota... Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cedar River at Austin. * WHEN...Until this evening. * IMPACTS...At 15.0 feet, The city of Austin takes specific actions to warn people and businesses. * ADDITIONAL DETAILS...

Iowa Severe Flood Warning | Effective 09/20/2026 04:26

...The Flood Warning continues for the following rivers in Iowa... Turkey River at Elkader affecting Clayton County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...Turkey River at Garber. * WHEN...Until Monday afternoon. * ADDITIONAL DETAILS... - At 5:15 AM CDT Sunday the stage was 22.2 feet. - Bankfull stage is 15.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending

Iowa Severe Flood Warning | Effective 09/20/2026 04:26

...The Flood Warning continues for the following rivers in Iowa... Turkey River at Elkader affecting Clayton County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. * WHAT...Minor flooding is forecast. * WHERE...Turkey River at Spillville. * WHEN...Until Monday morning. * IMPACTS...At 10.0 feet, River begins to wrap around Riverside Park between the campground and baseball fields. Flooding in yards between N Main Street and river north of Bridge Street. * ADDITIONAL DETAILS...

Iowa Severe Flood Warning | Effective 09/20/2026 04:26

...The Flood Warning continues for the following rivers in Iowa... Turkey River at Elkader affecting Clayton County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Turkey River at Elkader. * WHEN...Until late tonight. * IMPACTS...At 12.0 feet, Minor flooding occurs in areas near the river. * ADDITIONAL DETAILS... - At 5:45 AM CDT Sunday the stage was 13.9 feet. - Bankfull stage is 12.0 feet.

Minnesota Severe Flood Warning | Effective 09/20/2026 04:27

...The Flood Warning is extended for the following rivers in Minnesota... Root River Near Houston affecting Houston County. * WHAT...Minor flooding is forecast. * WHERE...Root River near Houston. * WHEN...From this afternoon to Tuesday afternoon. * IMPACTS...At 15.0 feet, Minor lowland flooding occurs. * ADDITIONAL DETAILS... - At 5:45 AM CDT Sunday the stage was 14.1 feet. - Bankfull stage is 15.0 feet. - Forecast...The river is expected to rise above flood stage late

West Virginia Severe Flash Flood Warning | Effective 09/20/2026 04:14

FFWRLX The National Weather Service in Charleston has extended the * Flash Flood Warning for... Northern Roane County in central West Virginia... Calhoun County in north central West Virginia... Gilmer County in north central West Virginia... Southwestern Doddridge County in northern West Virginia... Northeastern Jackson County in northwestern West Virginia... Southern Ritchie County in northwestern West Virginia... Wirt County in northwestern West Virginia...

Iowa, Illinois Severe Flash Flood Warning | Effective 09/20/2026 03:45

At 545 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.

Iowa Severe Flood Warning | Effective 09/20/2026 03:32

...The Flood Warning continues for the following rivers in Iowa... English River at Kalona affecting Washington and Johnson Counties. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...English River at Kalona. * WHEN...Until Tuesday afternoon. * IMPACTS...At 18.0 feet, Water has overtopped roads causing closures. This includes 130th St, Kiwi Ave, Orange Ave and Poplar Ave. Extensive agricultural land near the river is flooded. Water begins backing into town on the north side of the river.

Montana, Wyoming Severe Flood Watch | Effective 09/20/2026 03:32

Showers are turning light and tapering off along the western foothills, but healthier showers will continue over central and eastern portions of the forecast area today. The risk of flooding continues. * WHAT...Flooding caused by excessive rainfall is possible, along with flash flooding over recent burn scars. * WHERE...Southeast Montana and Sheridan County Wyoming. * WHEN...Through this afternoon. * IMPACTS...Excessive runoff may result in flooding of creeks and

Iowa Severe Flash Flood Warning | Effective 09/20/2026 03:41

FFWDVN The National Weather Service in Quad Cities has extended the * Flash Flood Warning for... Southern Cedar County in east central Iowa... Iowa County in east central Iowa... Johnson County in east central Iowa... Muscatine County in east central Iowa... Keokuk County in southeastern Iowa... Northwestern Louisa County in southeastern Iowa... Washington County in southeastern Iowa... * Until 815 AM CDT. * At 541 AM CDT, Trained weather spotters reported flash flooding in
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