Severe

Significant threat to life or property

Wisconsin Flood Warning | Effective 04/23/2026 08:19

...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at Lake Poygan affecting Winnebago and Waushara Counties. Fox River at Oshkosh affecting Winnebago County. Fox River at Lake Winnebago at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring. This approaches the flood of record. * WHERE...Fox River at Lake Winnebago at Oshkosh. * WHEN...Until further notice. * ADDITIONAL DETAILS... - At 9:15 AM CDT Thursday the stage was 3.8 feet. - Bankfull stage is 3.3 feet.

Wisconsin Flood Warning | Effective 04/23/2026 08:19

...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at Lake Poygan affecting Winnebago and Waushara Counties. Fox River at Oshkosh affecting Winnebago County. Fox River at Lake Winnebago at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring. * WHERE...Wolf River at Lake Poygan. * WHEN...Until further notice. * IMPACTS...At 5.0 feet, Several inches of water may be surrounding low-lying structures along Lake Poygan and upstream along the Wolf

Wisconsin Flood Warning | Effective 04/23/2026 08:19

...The Flood Warning continues for the following rivers in Wisconsin... Wolf River at Lake Poygan affecting Winnebago and Waushara Counties. Fox River at Oshkosh affecting Winnebago County. Fox River at Lake Winnebago at Oshkosh affecting Winnebago County. * WHAT...Minor flooding is occurring. * WHERE...Fox River at Oshkosh. * WHEN...Until further notice. * IMPACTS...At 7.5 feet, Water begins to approach area businesses and structures. * ADDITIONAL DETAILS... - At 9:00 AM CDT Thursday the stage was 7.6 feet.

Michigan, Wisconsin Flood Warning | Effective 04/23/2026 08:21

...The Flood Warning is extended for the following rivers in Michigan...Wisconsin... Menominee River near Florence affecting Iron, Florence and Dickinson Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Niagara, McAllister... Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Menominee River near Florence. * WHEN...Until further notice.

Michigan, Wisconsin Flood Warning | Effective 04/23/2026 08:21

...The Flood Warning is extended for the following rivers in Michigan...Wisconsin... Menominee River near Florence affecting Iron, Florence and Dickinson Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Niagara, McAllister... Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Menominee River near McAllister. * WHEN...Until further notice.

Wisconsin Flood Warning | Effective 04/23/2026 08:23

...The Flood Warning is extended for the following rivers in Wisconsin... Wolf River at New London affecting Winnebago, Outagamie and Waupaca Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River near Shiocton affecting Outagamie, Waupaca and Shawano Counties. For the Lower Wolf River...including Shiocton, New London...Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and minor flooding is forecast. This approaches the flood of record.

Wisconsin Flood Warning | Effective 04/23/2026 08:23

...The Flood Warning is extended for the following rivers in Wisconsin... Wolf River at New London affecting Winnebago, Outagamie and Waupaca Counties. ...The Flood Warning continues for the following rivers in Wisconsin... Wolf River near Shiocton affecting Outagamie, Waupaca and Shawano Counties. For the Lower Wolf River...including Shiocton, New London...Moderate flooding is forecast. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. This approaches the flood of record.

Illinois Flood Warning | Effective 04/23/2026 08:23

...The Flood Warning continues for the following rivers in Illinois... Rock River at Rockton affecting Winnebago County. Rock River at Latham Park affecting Winnebago County. ...The Flood Warning is cancelled for the following rivers in Illinois... Rock River at Byron affecting Ogle County. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Rock River from Swanson Road in Roscoe downstream to Shorewood Park in Loves Park, including the Latham Park gauge. * WHEN...Until further notice.

Illinois Flood Warning | Effective 04/23/2026 08:23

...The Flood Warning continues for the following rivers in Illinois... Rock River at Rockton affecting Winnebago County. Rock River at Latham Park affecting Winnebago County. ...The Flood Warning is cancelled for the following rivers in Illinois... Rock River at Byron affecting Ogle County. * WHAT...Moderate flooding is occurring and moderate flooding is forecast. * WHERE...Rock River from Prairie Hill Road downstream to Swanson Road in Roscoe, including the Rockton gauge. * WHEN...Until further notice.

Illinois Flood Warning | Effective 04/23/2026 08:23

...Observed flooding changed from Minor to Moderate severity for the following rivers in Illinois... Pecatonica River near Shirland affecting Winnebago County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Pecatonica River from Winnebago County line downstream to confluence with the Rock River, including the Shirland gauge. * WHEN...Until further notice. * IMPACTS...At 14.0 feet, Structures threatened at Rivers Edge Campground east of Shirland. * ADDITIONAL DETAILS...
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