Michigan, Wisconsin Flood Warning | Effective 04/20/2026 18:39

Headline: 
Flood Warning issued April 20 at 8:39PM CDT by NWS Green Bay WI
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 20, 2026 - 6:39pm
Expires: 
April 21, 2026 - 9:45am
Description: 
...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Brule River near Commonwealth affecting Forest, Iron, Dickinson and Florence Counties. ...The Flood Warning is cancelled for the following rivers in Wisconsin... Pine River near Florence affecting Florence County. * WHAT...Moderate flooding is occurring. * WHERE...Brule River near Commonwealth. * WHEN...Until further notice. * IMPACTS...At 13.5 feet, Flood waters approach seasonal homes northeast of Florence. * ADDITIONAL DETAILS... - At 7:30 PM CDT Monday the stage was 13.0 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:30 PM CDT Monday was 14.4 feet. - Forecast...No forecast is available for this location. - Flood stage is 12.0 feet. - 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/grb The next statement will be issued this evening by 945 PM CDT.
Area Description: 
Dickinson, MI; Iron, MI; Florence, WI; Forest, WI
Forcast Office: 
NWS Green Bay WI