Cold Weather Advisory

Locations Affected

Detroit, MI ∙ Sterling Heights, MI ∙ Warren, MI ∙ Ann Arbor, MI ∙ Flint, MI ∙ Livonia, MI ∙ Troy, MI ∙ Farmington Hills, MI ∙ Dearborn, MI ∙ Westland, MI

Full Alert Message

URGENT - WEATHER MESSAGE National Weather Service Detroit/Pontiac MI 256 AM EST Thu Jan 22 2026 ...COLD WEATHER ADVISORY IN EFFECT FROM 1 AM FRIDAY TO 10 AM EST SATURDAY... * WHAT...Very cold wind chills as low as 15 to 25 below zero expected. * WHERE...All of southeast Michigan. * WHEN...From 1 AM Friday to 10 AM EST Saturday. * IMPACTS...The dangerously cold wind chills as low as 25 below zero could cause frostbite on exposed skin in as little as 30 minutes. Frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. * ADDITIONAL DETAILS...The coldest conditions are expected between 4 AM and 10 AM Friday morning. Wind chills will remain well below zero through the day Friday and into Saturday morning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Keep pets indoors as much as possible. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators inside.

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