Severe

Significant threat to life or property

Iowa Severe Flood Warning | Effective 09/20/2026 07:51

...The National Weather Service in Quad Cities has issued a Flood Warning for the following rivers in Iowa... Cedar River near Conesville affecting Louisa and Muscatine Counties. .Additional rainfall from today through Monday night is expected to be considerably lighter than what fell Thursday through Saturday night. This helps provide higher confidence in these river forecasts. ...REPLACES RIVER FLOOD WATCH... * WHAT...Minor flooding is forecast. * WHERE...Cedar River near Conesville. * WHEN...From this evening to Thursday night.

Illinois, Wisconsin Severe Flood Warning | Effective 09/20/2026 07:35

...The National Weather Service in Milwaukee/Sullivan has issued a Flood Warning for the following rivers in Illinois...Wisconsin... Fox River Lower Near New Munster affecting Kenosha and Lake Counties. * WHAT...Minor flooding is forecast. * WHERE...Fox River Lower near New Munster. * WHEN...From this evening to Wednesday afternoon. * IMPACTS...At 12.0 feet, Water is up to the first floor levels of some homes in the Town of Wheatland, Silver Lake and Village of Salem Lakes area along Riverside Drive and Shorewood Drive. Hoosier

Pennsylvania Severe Flash Flood Warning | Effective 09/20/2026 07:37

FFWPBZ The National Weather Service in Pittsburgh has issued a * Flash Flood Warning for... Central Washington County in southwestern Pennsylvania... * Until 130 PM EDT. * At 1037 AM EDT, emergency management reported thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Emergency management reported.

Wisconsin Severe Flood Warning | Effective 09/20/2026 07:37

...The National Weather Service in Milwaukee/Sullivan has issued a Flood Warning for the following rivers in Wisconsin... Root River Canal At Raymond affecting Racine County. * WHAT...Minor flooding is forecast. * WHERE...Root River Canal at Raymond. * WHEN...Until late Monday night. * IMPACTS...At 9.0 feet, Water floods Koerber Park on 6 Mile Road. Flooding of rural land and agricultural land. * ADDITIONAL DETAILS... - At 9:00 AM CDT Sunday the stage was 8.8 feet. - Bankfull stage is 7.0 feet.

Iowa Severe Flood Warning | Effective 09/20/2026 07:40

...The Flood Warning continues for the following rivers in Iowa... Wapsipinicon River near De Witt 4S affecting Scott and Clinton Counties. .Additional rainfall from today through Monday night is expected to be considerably lighter than what fell Thursday through Saturday night. This helps provide higher confidence in these river forecasts. * WHAT...Moderate flooding is occurring and major flooding is forecast. * WHERE...Wapsipinicon River near De Witt 4S. * WHEN...Until further notice.

Iowa Severe Flood Watch | Effective 09/20/2026 07:40

...The Flood Watch continues for the following rivers in Iowa... Wapsipinicon River near Anamosa Shaw Rd affecting Linn, Cedar and Jones Counties. * WHAT...Flooding is possible. * WHERE...Wapsipinicon River near Anamosa Shaw Rd. * WHEN...From Monday evening to Wednesday afternoon. * ADDITIONAL DETAILS... - At 9:15 AM CDT Sunday the stage was 13.8 feet and steady. - Forecast...Flood stage may be reached late Monday evening. - Flood stage is 14.5 feet. If you are in the watch area, remain alert to possible flooding.

Iowa Severe Flood Warning | Effective 09/20/2026 07:44

...The National Weather Service in Quad Cities has issued a Flood Warning for the following rivers in Iowa... North Skunk River near Sigourney affecting Keokuk County. .Additional rainfall from today through Monday night is expected to be considerably lighter than what fell Thursday through Saturday night. This helps provide higher confidence in these river forecasts. ...REPLACES RIVER FLOOD WATCH... * WHAT...Minor flooding is forecast. * WHERE...North Skunk River near Sigourney. * WHEN...From this evening to late Tuesday night.

Illinois Severe Flood Watch | Effective 09/20/2026 07:14

...The Flood Watch is replaced with a River Flood Warning for the following rivers in Illinois... Des Plaines River near Russell affecting Lake County. ...The Flood Watch continues for the following rivers in Illinois... Des Plaines River near Gurnee affecting Lake County. ...The Flood Watch is has been cancelled for the following rivers in Illinois... Des Plaines River at Lincolnshire affecting Lake and Cook County. Des Plaines River near Des Plaines affecting Cook County. Des Plaines River at Riverside affecting Cook County. * WHAT...Flooding is possible.

Illinois Severe Flood Warning | Effective 09/20/2026 07:23

...The National Weather Service in Quad Cities has issued a Flood Warning for the following rivers in Illinois... Rock River near Joslin affecting Rock Island, Whiteside and Henry IL Counties. Rock River at Moline affecting Rock Island and Henry IL Counties. .Additional rainfall from today through Monday night is expected to be considerably lighter than what fell Thursday through Saturday night. This helps provide higher confidence in these river forecasts. ...REPLACES RIVER FLOOD WATCH... * WHAT...Minor flooding is forecast.

Illinois Severe Flood Warning | Effective 09/20/2026 07:23

...The National Weather Service in Quad Cities has issued a Flood Warning for the following rivers in Illinois... Rock River near Joslin affecting Rock Island, Whiteside and Henry IL Counties. Rock River at Moline affecting Rock Island and Henry IL Counties. .Additional rainfall from today through Monday night is expected to be considerably lighter than what fell Thursday through Saturday night. This helps provide higher confidence in these river forecasts. ...REPLACES RIVER FLOOD WATCH... * WHAT...Moderate flooding is forecast.
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