Severe

Significant threat to life or property

Wisconsin Flood Warning | Effective 04/20/2026 09:14

...The Flood Warning is extended for the following rivers in<br /> Wisconsin...Illinois... Fox River At Princeton affecting Green Lake County. Sugar River At Brodhead affecting Green, Rock and Winnebago<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Fox River Lower At Waukesha affecting Waukesha County. Wisconsin River At Portage affecting Columbia County. Rock River At Newville affecting Rock County. Rock River Near Lake Koshkonong affecting Rock and Jefferson<br /> Counties.

Wisconsin Flood Warning | Effective 04/20/2026 09:14

...The Flood Warning is extended for the following rivers in<br /> Wisconsin...Illinois... Fox River At Princeton affecting Green Lake County. Sugar River At Brodhead affecting Green, Rock and Winnebago<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Fox River Lower At Waukesha affecting Waukesha County. Wisconsin River At Portage affecting Columbia County. Rock River At Newville affecting Rock County. Rock River Near Lake Koshkonong affecting Rock and Jefferson<br /> Counties.

Wisconsin Flood Warning | Effective 04/20/2026 09:14

...The Flood Warning is extended for the following rivers in<br /> Wisconsin...Illinois... Fox River At Princeton affecting Green Lake County. Sugar River At Brodhead affecting Green, Rock and Winnebago<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Fox River Lower At Waukesha affecting Waukesha County. Wisconsin River At Portage affecting Columbia County. Rock River At Newville affecting Rock County. Rock River Near Lake Koshkonong affecting Rock and Jefferson<br /> Counties.

Wisconsin Flood Warning | Effective 04/20/2026 09:14

...The Flood Warning is extended for the following rivers in<br /> Wisconsin...Illinois... Fox River At Princeton affecting Green Lake County. Sugar River At Brodhead affecting Green, Rock and Winnebago<br /> Counties. ...The Flood Warning continues for the following rivers in<br /> Wisconsin...Illinois... Fox River Lower At Waukesha affecting Waukesha County. Wisconsin River At Portage affecting Columbia County. Rock River At Newville affecting Rock County. Rock River Near Lake Koshkonong affecting Rock and Jefferson<br /> Counties.

Illinois Flood Warning | Effective 04/20/2026 09:22

...Forecast flooding changed from Minor to Moderate severity for the<br /> following rivers in Illinois... Illinois River near Havana affecting Cass, Fulton and Mason<br /> Counties. .The following forecasts are based on observed precipitation, soil<br /> moisture conditions, and forecast precipitation. * WHAT...Minor flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Illinois River near Havana. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, Minor flooding begins to agricultural<br /> areas not protected by levees.

Wisconsin Flood Warning | Effective 04/20/2026 09:22

...The Flood Warning continues for the following rivers in<br /> Wisconsin... Wolf River at New London affecting Winnebago, Waupaca and Outagamie<br /> Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie<br /> Counties. For the Lower Wolf River...including Shiocton, New London, Lake<br /> Poygan...Moderate to Major flooding is forecast. * WHAT...Major flooding is occurring and major flooding is forecast. * WHERE...Wolf River at New London. * WHEN...Until further notice.

Wisconsin Flood Warning | Effective 04/20/2026 09:22

...The Flood Warning continues for the following rivers in<br /> Wisconsin... Wolf River at New London affecting Winnebago, Waupaca and Outagamie<br /> Counties. Wolf River near Shiocton affecting Waupaca, Shawano and Outagamie<br /> Counties. For the Lower Wolf River...including Shiocton, New London, Lake<br /> Poygan...Moderate to Major flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Wolf River near Shiocton. * WHEN...Until further notice.

Wisconsin Flood Warning | Effective 04/20/2026 09:22

...The Flood Warning continues for the following rivers in<br /> Wisconsin... Wisconsin River at Muscoda affecting Grant, Richland and Iowa<br /> Counties. Additional river and weather information is available at<br /> www.weather.gov/lacrosse. The next statement will be issued late tonight by 300 AM CDT. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Wisconsin River at Muscoda. * WHEN...Until Wednesday evening. * IMPACTS...At 9.5 feet, Flooding may impact some homes in Boscobel. * ADDITIONAL DETAILS...<br />

Wisconsin Flood Warning | Effective 04/20/2026 09:22

...Forecast flooding changed from Minor to Moderate severity and<br /> increased in duration for the following rivers in Wisconsin... Yellow River at Necedah affecting Juneau County. * WHAT...Moderate flooding is occurring and moderate flooding is<br /> forecast. * WHERE...Yellow River at Necedah. * WHEN...Until early Thursday morning. * ADDITIONAL DETAILS...<br /> - At 10:00 AM CDT Monday the stage was 16.8 feet.<br /> - Bankfull stage is 13.0 feet.<br /> - Recent Activity...The maximum river stage in the 24 hours<br />

Michigan, Wisconsin Flood Warning | Effective 04/20/2026 09:24

...The Flood Warning continues for the following rivers in<br /> Wisconsin...Michigan... Brule River near Commonwealth affecting Dickinson, Iron, Forest and<br /> Florence Counties. * WHAT...Minor flooding is occurring. * WHERE...Brule River near Commonwealth. * WHEN...Until further notice. * IMPACTS...At 13.5 feet, Flood waters approach seasonal homes<br /> northeast of Florence. * ADDITIONAL DETAILS...<br /> - At 10:30 AM CDT Monday the stage was 13.7 feet.<br /> - Bankfull stage is 10.0 feet.<br />
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