Thursday, expect a slight chance of lake effect snow near Munising and Grand Marais. Otherwise, partly cloudy to mostly sunny skies. Bitter cold temperatures with dangerous wind chills. High temperatures will be zero to -5 below. Wind chills will be -25 to -40 below zero in the morning and -15 to -25 below in the afternoon. West to northwest wind 5 to 15 MPH.
Thursday night, expect mostly clear to partly cloudy skies with bitter cold temperatures. Low temperatures will be -15 to -25 below zero near the Great Lakes and -25 to -35 below zero inland. Light wind.
Friday, expect increasing clouds with some snow. 1 to 3 inches is possible. High temperatures will be in the single digits or teens. South wind 10 to 20 MPH with some higher gusts.
Friday night, expect mostly cloudy skies with a chance of snow. Low temperatures will be in the single digits. Light southwest wind.
Saturday, expect partly sunny to mostly cloudy skies with a chance of snow. High temperatures will be in the teens. Northwest wind 5 to 15 MPH.
Saturday night, expect partly cloudy skies with a slight chance of snow. Low temperatures will be zero to -10 below zero with low wind chills possible. North to northwest wind 5 to 15 MPH with some higher gusts.
Sunday, expect partly sunny to mostly sunny skies. High temperatures will be at or below zero with low wind chills possible. North wind 10 to 15 MPH with some higher gusts.