< Wisconsin Flood Warning | Effective 04/16/2026 09:52

Wisconsin Flood Warning | Effective 04/16/2026 09:52

Headline: 
Flood Warning issued April 16 at 11:52AM CDT by NWS Green Bay WI
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 16, 2026 - 9:52am
Expires: 
April 17, 2026 - 1:00am
Description: 
...The Flood Warning continues for the following rivers in Wisconsin... Little Wolf River at Royalton affecting Waupaca County. Wolf River at New London affecting Winnebago, Waupaca and Outagamie Counties. Wolf River near Shiocton affecting Shawano, Waupaca and Outagamie Counties. For the Lower Wolf River...including Shiocton, New London, Lake Poygan...Major flooding is forecast. For the Little Wolf River...including Royalton...Minor flooding is forecast. * WHAT...Major flooding is occurring and major flooding is forecast. This approaches the flood of record. * WHERE...Wolf River at New London. * WHEN...Until further notice. * IMPACTS...At 11.0 feet, Up to a foot of water may be covering portions of West Wolf River Avenue or Highway X near and west of New London. At 12.0 feet, Widespread flooding of shoreline property is occurring from the New London area to Lake Poygan. Water reaches the top of the retaining wall in New London. * ADDITIONAL DETAILS... - At 11:30 AM CDT Thursday the stage was 11.5 feet. - Bankfull stage is 7.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 11:30 AM CDT Thursday was 11.5 feet. - Forecast...The river is expected to rise to a crest of 11.7 feet just after midnight tonight. - Flood stage is 9.0 feet. - Flood History...This crest compares to a previous crest of 11.8 feet on 04/03/1979. - http://www.weather.gov/safety/flood
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov. The next statement will be issued late tonight by 300 AM CDT.
Area Description: 
Outagamie, WI; Waupaca, WI; Winnebago, WI
Forcast Office: 
NWS Green Bay WI