Marquette, Michigan Faces Flash Flood Risk as Heavy Rain and Storms Move In

MARQUETTE, Mich. — Communities across Michigan’s Upper Peninsula are bracing for a flash flood risk as rounds of heavy rain and thunderstorms spread across the region tonight and continue through Tuesday, according to the National Weather Service in Marquette.

Forecast and Rainfall Totals

Forecasters said a warm front lifting north tonight, followed by a slow-moving cold front Tuesday, will fuel repeated storms over the same areas.

“Rainfall amounts of 1 to 2 inches are expected across most areas, with isolated pockets in the western U.P. seeing 3 to 5 inches, creating a flash flood risk,” the weather service reported.

The heaviest rainfall is expected overnight into Tuesday morning, with showers lingering throughout the day.

Areas Most at Risk

Flooding threats are highest in low-lying areas, rural routes, and near smaller streams across the western U.P.

“Communities from Ironwood to Houghton and Marquette could experience ponding on roads,” forecasters warned, urging motorists to avoid flooded routes.

Residents are also advised to keep phones charged and prepare for isolated power outages during thunderstorms.

Safety Guidance

Officials reminded residents of the dangers of driving in flood conditions.

“Turn around, don’t drown. Never drive through water-covered roads, as depths and currents can be deceptive,” emergency managers emphasized.

Additional weather alerts remain possible if rainfall rates intensify or storms stall over vulnerable areas.

The Upper Peninsula faces an active weather stretch that could bring dangerous flooding conditions through Tuesday. For more regional forecasts and safety updates, visit ChicagoMusicGuide.com.