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 bring below-normal temperatures across much of the eastern and northern U.S. on Wednesday and allow for snow, heavy at times, to develop 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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Current Conditions

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Grand Marais MN

7 Day Forecast

Duluth, MN

NWS Weather Forecast Office

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 23 °F

Thursday

Snow Chance for Measurable Precipitation 80%

Snow

High: 35 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 21 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 36 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 24 °F

Saturday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 36 °F

Saturday
Night

Chance Rain/Snow

Chance
Rain/Snow

Low: 30 °F

Sunday

Slight Chance Rain/Snow

Slight Chc
Rain/Snow

High: 43 °F

Sunday
Night

Slight Chance Rain

Slight Chc
Rain

Low: 30 °F

Detailed Forecast

  • Tonight Snow. Low around 23. Northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 4 to 8 inches possible.
  • Thursday Snow, mainly before 10am. High near 35. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
  • Thursday Night Mostly cloudy, with a low around 21. North wind 5 to 10 mph.
  • Friday Mostly sunny, with a high near 36. North wind around 5 mph becoming east in the afternoon.
  • Friday Night Partly cloudy, with a low around 24. East wind around 5 mph.
  • Saturday A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
  • Saturday Night A chance of rain before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30.
  • Sunday A slight chance of rain and snow. Mostly sunny, with a high near 43.
  • Sunday Night A slight chance of rain. Partly cloudy, with a low around 30.
  • Monday A slight chance of rain. Mostly sunny, with a high near 46.
  • Monday Night A slight chance of rain. Partly cloudy, with a low around 33.
  • Tuesday A slight chance of rain. Mostly sunny, with a high near 47.
  • Tuesday Night A slight chance of rain. Mostly cloudy, with a low around 31.
  • Wednesday A chance of rain. Partly sunny, with a high near 44.

 

Additional Forecasts and Information

Zone Area Forecast for Southern Cook/North Shore, MN