National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will continue to bring below-normal temperatures across much of the eastern and northern U.S. through Thursday and allow for snow, heavy at times, to fall across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Hazardous Weather Conditions

Current Conditions

Northeast Big Horn Mountains

Zone Forecast

  • Rest Of Tonight Snow showers likely late in the evening...then chance of snow showers overnight. Snow accumulation an inch or less. Lows around 16. Southwest winds 5 to 10 mph. Chance of precipitation 60 percent.
  • Thursday Mostly cloudy. A 20 percent chance of snow showers in the morning. Warmer. Highs in the lower 40s. Southwest winds 5 to 15 mph.
  • Thursday Night Partly cloudy. Warmer. Lows in the upper 20s. Southwest winds 5 to 15 mph.
  • Friday Partly sunny. Slight chance of rain showers in the morning...then chance of rain showers in the afternoon. Highs in the upper 40s. Southwest winds 10 to 20 mph. Chance of precipitation 30 percent.
  • Friday Night Mostly cloudy. Chance of rain showers in the evening...then slight chance of rain and snow showers overnight. Lows around 30. West winds 5 to 15 mph. Chance of precipitation 30 percent.
  • Saturday Mostly sunny. Highs in the upper 40s.
  • Saturday Night Mostly clear. Lows in the lower 30s.
  • Sunday Sunny. Highs around 50.
  • Sunday Night Mostly clear. Lows in the lower 30s.
  • Monday Mostly sunny. Highs around 50.
  • Monday Night Partly cloudy. Lows in the lower 30s.
  • Tuesday Partly sunny with a 30 percent chance of rain showers. Highs in the lower 50s.
  • Tuesday Night Mostly cloudy. Chance of rain showers in the evening...then chance of rain and snow showers overnight. Lows in the mid 30s. Chance of precipitation 30 percent.
  • Wednesday Partly sunny. Chance of rain and snow showers in the morning...then chance of rain showers in the afternoon. Colder. Highs in the lower 40s. Chance of precipitation 50 percent.