< Wisconsin Flash Flood Warning | Effective 04/13/2026 21:10

Wisconsin Flash Flood Warning | Effective 04/13/2026 21:10

Headline: 
Flash Flood Warning issued April 13 at 11:10PM CDT until April 14 at 2:00AM CDT by NWS Green Bay WI
Event: 
Flash Flood Warning
Urgency: 
Immediate
Effective: 
April 13, 2026 - 9:10pm
Expires: 
April 14, 2026 - 12:00am
Description: 
At 1110 PM CDT, local law enforcement reported thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Stevens Point, Shawano, Clintonville, Mosinee, Pulaski, Whiting, Bevent, Wittenberg, Embarrass, Navarino Wildlife Area, Plover, Seymour, Stockton, Knowlton, Belle Plaine, Angelica and Bonduel.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads.
Area Description: 
Marathon, WI; Outagamie, WI; Portage, WI; Shawano, WI; Waupaca, WI
Forcast Office: 
NWS Green Bay WI