Michigan, Wisconsin Flood Warning | Effective 04/15/2026 19:21

Headline: 
Flood Warning issued April 15 at 9:21PM CDT until April 20 at 10:00PM CDT by NWS Green Bay WI
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 15, 2026 - 7:21pm
Expires: 
April 16, 2026 - 10:30am
Description: 
...The Flood Warning is extended for the following rivers in Wisconsin...Michigan... Menominee River near Florence affecting Iron, Florence and Dickinson Counties. Menominee River near Niagara affecting Marinette, Florence, Menominee and Dickinson Counties. Menominee River near Vulcan affecting Marinette, Menominee and Dickinson Counties. ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Koss affecting Menominee and Marinette Counties. Menominee River near McAllister affecting Menominee and Marinette Counties. For the Menominee River...including Florence, Twin Falls Dam-Iron Mountain, Vulcan, Niagara, Pembine, Menominee River at White Rapids Dam, Koss, McAllister...Minor, Moderate and Major flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Menominee River near Florence. * WHEN...Until Monday evening. * IMPACTS...At 10.0 feet, Flood waters reach a few homes and cottages along Runbers Road. * ADDITIONAL DETAILS... - At 9:00 PM CDT Wednesday the stage was 9.9 feet. - Bankfull stage is 8.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:00 PM CDT Wednesday was 10.2 feet. - Forecast...The river is expected to rise to a crest of 10.2 feet tomorrow evening. It will then fall below flood stage late Monday morning. - Flood stage is 9.0 feet. - Flood History...This crest compares to a previous crest of 10.2 feet on 06/02/1970. - 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 Thursday afternoon by 1230 PM CDT.
Area Description: 
Dickinson, MI; Iron, MI; Florence, WI
Forcast Office: 
NWS Green Bay WI
Sender: 
w-nws.webmaster@noaa.gov