Immediate

Responsive action SHOULD be taken immediately

Indiana, Ohio Severe Flood Warning | Effective 09/20/2026 19:07

...The Flood Warning is extended for the following rivers in Indiana... Wabash River near Bluffton IN affecting Wells County. Wabash River near Linn Grove affecting Wells and Adams Counties. Saint Marys River at St. Mary's River near Fort Wayne affecting Allen IN County. ...The Flood Warning continues for the following rivers in Indiana... Ohio... Kankakee River at Davis affecting Starke, La Porte and St. Joseph Counties. Saint Marys River near Decatur affecting Allen IN, Adams and Van Wert Counties.

Illinois Severe Flood Warning | Effective 09/20/2026 19:11

...The Flood Warning continues for the following rivers in Illinois... Fox River at Dayton affecting La Salle County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Fox River from Millington downstream to confluence with the Illinois River, including the Dayton gauge. * WHEN...Until Tuesday morning. * IMPACTS...At 12.5 feet, 2062nd Road threatened in Wedron. Low-lying agricultural land inundated near Wedron. * ADDITIONAL DETAILS... - At 8:45 PM CDT Sunday the stage was 12.0 feet.

Ohio Severe Flash Flood Warning | Effective 09/20/2026 18:13

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Northwestern Clinton County in southwestern Ohio... Northeastern Warren County in southwestern Ohio... * Until 1215 AM EDT. * At 913 PM EDT, radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 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.

Iowa Severe Flood Warning | Effective 09/20/2026 18:19

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southwestern Clayton County in northeastern Iowa along the Volga River... * WHEN...Until midnight CDT tonight. * IMPACTS...Minor flooding along the Volga River. * ADDITIONAL DETAILS... - At 811 PM CDT, minor flooding continues on the Volga River in southwestern Clayton County. The river continues to fall, and is expected to fall below flood stage in the next few hours. - Some locations that will experience flooding include...

Minnesota Severe Flood Warning | Effective 09/20/2026 18:19

...The Flood Warning continues for the following rivers in Minnesota...Iowa... Root River Near Houston affecting Houston County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. ...The Flood Warning is cancelled for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Root River near Houston. * WHEN...Until Tuesday evening.

Iowa Severe Flood Warning | Effective 09/20/2026 18:19

...The Flood Warning continues for the following rivers in Minnesota...Iowa... Root River Near Houston affecting Houston County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. ...The Flood Warning is cancelled for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Turkey River at Garber. * WHEN...Until Monday afternoon.

Iowa Severe Flood Warning | Effective 09/20/2026 18:19

...The Flood Warning continues for the following rivers in Minnesota...Iowa... Root River Near Houston affecting Houston County. Turkey River at Garber affecting Clayton County. Turkey River at Spillville affecting Winneshiek County. ...The Flood Warning is cancelled for the following rivers in Minnesota... Cedar River at Austin affecting Mower County. Cedar River near Lansing affecting Mower County. * WHAT...Minor flooding is occurring. * WHERE...Turkey River at Spillville. * WHEN...Until Monday morning.

Iowa Severe Flood Warning | Effective 09/20/2026 18:25

...The Flood Warning continues for the following rivers in Iowa... Maquoketa River near Maquoketa affecting Jackson County. ...The Flood Warning is extended for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Maquoketa River near Maquoketa. * WHEN...Until Monday morning. * IMPACTS...At 26.0 feet, Significant agricultural flooding and increasing impacts on the city of Maquoketa. * ADDITIONAL DETAILS...

Iowa Severe Flood Warning | Effective 09/20/2026 18:25

...The Flood Warning continues for the following rivers in Iowa... Maquoketa River near Maquoketa affecting Jackson County. ...The Flood Warning is extended for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...North Skunk River near Sigourney. * WHEN...Until late Tuesday night. * IMPACTS...At 18.0 feet, Water affects most agricultural land near Sigourney. * ADDITIONAL DETAILS... - At 7:30 PM CDT Sunday the stage was 17.1 feet.

Iowa Severe Flood Warning | Effective 09/20/2026 18:27

...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Clinton and Scott Counties. * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until Sunday morning. * IMPACTS...At 13.0 feet, Water affects many residences along the river. * ADDITIONAL DETAILS... - At 7:30 PM CDT Sunday the stage was 12.0 feet. - Forecast...The river is expected to rise to a crest of 12.9 feet
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