Michigan – A powerful Arctic air mass moving through the Great Lakes early next week is expected to bring dangerously cold wind chills across Michigan, creating a heightened risk of frostbite and hazardous travel conditions.
According to the National Weather Service, confidence is high that wind chills will fall well below zero statewide, with minimum wind chills ranging from –15°F to –35°F or colder from Monday into Tuesday. In these conditions, frostbite can develop on exposed skin in as little as 5 to 10 minutes, especially during periods of strong wind.
Forecasters say the cold air will be accompanied by lake-effect snow, particularly across western and northern portions of the state. Gusty winds combined with fine, powdery snow are expected to significantly reduce visibility, especially within snow belts, making travel dangerous at times.
The National Weather Service warned that slick and snow-covered roads will likely develop across affected areas. Extremely cold temperatures may also reduce the effectiveness of road treatments, allowing ice and snow to persist longer than usual.
Wind chill values between –25°F and –35°F are expected across much of Upper Michigan, with portions of northern Lower Michigan also experiencing dangerous cold. Even in southern areas, wind chills below –15°F could pose health risks.
Officials urge residents to limit time outdoors, ensure all skin is fully covered when outside, and check on vulnerable individuals, including older adults and those without adequate heating. Drivers are advised to carry winter survival supplies and allow extra time for travel.
The threat is especially significant for commuters, outdoor workers, students waiting for transportation, and anyone traveling long distances, as exposure risks increase rapidly in extreme cold.
The National Weather Service recommends closely monitoring updated forecasts and potential advisories or warnings as the Arctic outbreak approaches.
