Michigan, Wisconsin Flood Warning | Effective 04/19/2026 18:42

Headline: 
Flood Warning issued April 19 at 8:42PM CDT until April 25 at 1:00AM CDT by NWS Green Bay WI
Event: 
Flood Warning
Urgency: 
Immediate
Effective: 
April 19, 2026 - 6:42pm
Expires: 
April 20, 2026 - 9:45am
Description: 
...The Flood Warning is extended for the following rivers in Wisconsin...Michigan... Menominee River near Florence affecting Dickinson, Florence and Iron Counties. Menominee River near Niagara affecting Menominee, Dickinson, Florence and Marinette Counties. ...The Flood Warning continues for the following rivers in Wisconsin...Michigan... Menominee River near Vulcan affecting Menominee, Dickinson and Marinette Counties. For the Menominee River...including Florence, Twin Falls Dam-Iron Mountain, Vulcan, Niagara, Koss, McAllister...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. This approaches the flood of record. * WHERE...Menominee River near Niagara. * WHEN...Until late Friday night. * IMPACTS...At 15.0 feet, Flood waters reach the Aurora Fire Protection station. * ADDITIONAL DETAILS... - At 8:00 PM CDT Sunday the stage was 14.6 feet. - Bankfull stage is 10.0 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:00 PM CDT Sunday was 14.6 feet. - Forecast...The river is expected to rise to a crest of 14.8 feet early tomorrow afternoon. It will then fall below flood stage Friday morning. - Flood stage is 13.0 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. The next statement will be issued Monday morning by 1145 AM CDT.
Area Description: 
Dickinson, MI; Menominee, MI; Florence, WI; Marinette, WI
Forcast Office: 
NWS Green Bay WI
Sender: 
w-nws.webmaster@noaa.gov