Minnesota — Sharp wind cuts across the harbor this morning, carrying stinging flakes and a cold that bites exposed skin fast. Breath freezes quickly, and metal railings burn to the touch. Conditions are already harsh, and colder air is still building in.
According to the National Weather Service in Duluth, a Cold Weather Advisory is in effect through Thursday afternoon, with an Extreme Cold Watch following through Saturday morning. Wind chills as low as 35 below zero are expected, with some areas briefly nearing 50 below zero during peak cold.
Northern Minnesota takes the hardest hit first. Duluth, Proctor, Two Harbors, and Grand Rapids will see daytime highs struggle to rise above zero. Gusty northwest winds keep conditions dangerous even when skies clear. Frostbite on exposed skin could occur in minutes.
Light snow and patchy blowing snow may linger early today, reducing visibility along Highway 53 and I-35 near the hill and waterfront. Blustery winds continue through Thursday, making it feel far colder than the thermometer suggests. Limit time outside when possible and keep emergency kits ready in vehicles.
Thursday night into Friday brings the coldest stretch. Skies partially clear, allowing temperatures to drop sharply. Overnight lows plunge well below zero, and wind chills remain life-threatening. Schools, outdoor events, and travel plans may face disruptions.
Saturday stays bitterly cold, though winds ease slightly. Even then, temperatures remain below zero, and caution is still required. More cold headlines may be needed into early next week if Arctic air lingers.
The broader 6–10 day outlook keeps much of the Upper Midwest below normal, signaling little immediate relief. Prepare now by layering clothing, checking heating systems, and watching neighbors who may need help.
Five-Day Outlook for Duluth, Minnesota
Today: Snow early, windy, high near 17.
Thursday: Cold and blustery, high near 2.
Friday: Sunny but brutal, high near -9.
Saturday: Very cold, high near -3.
Sunday: Mostly sunny, cold, high near 2.
