Arctic Blast to Grip Minnesota, Wisconsin, and Illinois With Dangerous -30°F Wind Chills by Thursday Morning
ILLINOIS — A powerful Arctic air mass is set to plunge across Minnesota, Wisconsin, and Illinois late Wednesday night into Thursday morning, bringing dangerously cold wind chills between -20°F and -30°F across much of the Upper Midwest. Meteorologists warn that exposure to these conditions could lead to frostbite within 10 minutes on uncovered skin. According…