Severe

Significant threat to life or property

Illinois Flood Warning | Effective 04/18/2026 18:53

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following river in Illinois... Illinois River at Hardin. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Illinois River at Hardin. * WHEN...From this evening until further notice. * IMPACTS...At 25.0 feet, Flood Stage. Lowland flooding of unprotected agricultural land begins.

Michigan Flood Warning | Effective 04/18/2026 18:55

Public safety alert, emergency alert, and weather alert Description: ...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Michigan... East Branch Escanaba River at Gwinn affecting Marquette County. .Recent rainfall on a deep primed snowpack and snowmelt. Flows in rivers will increase quickly and reach critical levels. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...East Branch Escanaba River at Gwinn. * WHEN...Until Tuesday afternoon.

Wisconsin Flood Warning | Effective 04/18/2026 18:55

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at New London affecting Waupaca, Winnebago and Outagamie Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie Counties. For the Lower Wolf River...including Shiocton, New London...Major flooding is forecast. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record.

Wisconsin Flood Warning | Effective 04/18/2026 18:55

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at New London affecting Waupaca, Winnebago and Outagamie Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie Counties. For the Lower Wolf River...including Shiocton, New London...Major flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Wolf River near Shiocton.

Michigan Flood Warning | Effective 04/18/2026 18:57

Public safety alert, emergency alert, and weather alert Description: ...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Michigan... Middle Branch Escanaba River at Humboldt affecting Marquette County. .Recent rainfall on a deep primed snowpack and snowmelt. Flows in rivers will increase quickly and reach critical levels. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. This approaches the flood of record.

Illinois, Missouri Flood Warning | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Illinois...Iowa... Mississippi River at Rock Island LD15 affecting Muscatine, Rock Island and Scott Counties. Mississippi River at Ill. City LD16 affecting Muscatine and Rock Island Counties. ...The Flood Warning continues for the following rivers in Illinois...Missouri...Iowa... Mississippi River at Gregory Landing affecting Clark and Hancock Counties.

Iowa, Illinois Flood Warning | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Illinois...Iowa... Mississippi River at Rock Island LD15 affecting Muscatine, Rock Island and Scott Counties. Mississippi River at Ill. City LD16 affecting Muscatine and Rock Island Counties. ...The Flood Warning continues for the following rivers in Illinois...Missouri...Iowa... Mississippi River at Gregory Landing affecting Clark and Hancock Counties.

Iowa, Illinois Flood Warning | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Illinois...Iowa... Mississippi River at Rock Island LD15 affecting Muscatine, Rock Island and Scott Counties. Mississippi River at Ill. City LD16 affecting Muscatine and Rock Island Counties. ...The Flood Warning continues for the following rivers in Illinois...Missouri...Iowa... Mississippi River at Gregory Landing affecting Clark and Hancock Counties.

Iowa, Illinois Flood Watch | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert Description: ...The Flood Watch is extended for the following rivers in Illinois...Iowa... Mississippi River at Camanche affecting Whiteside, Rock Island, Clinton and Scott zones. ...The Flood Watch is cancelled for the following rivers in Illinois...Iowa... Mississippi River at Dubuque affecting Jackson, Jo Daviess and Dubuque zones. * WHAT...Flooding is possible. * WHERE...Mississippi River at Camanche. * WHEN...From late Thursday night until further notice.

Iowa, Illinois Flood Warning | Effective 04/18/2026 18:24

Public safety alert, emergency alert, and weather alert Description: ...The Flood Warning is extended for the following rivers in Illinois...Iowa... Mississippi River at Rock Island LD15 affecting Muscatine, Rock Island and Scott Counties. Mississippi River at Ill. City LD16 affecting Muscatine and Rock Island Counties. ...The Flood Warning continues for the following rivers in Illinois...Missouri...Iowa... Mississippi River at Gregory Landing affecting Clark and Hancock Counties.
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