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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Current Conditions

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Duluth MN

7 Day Forecast

Duluth, MN

NWS Weather Forecast Office

Today

Snow Likely Chance for Measurable Precipitation 60%

Snow
Likely

High: 37 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 23 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 40 °F

Friday
Night

Wintry Mix Chance for Measurable Precipitation 50%

Wintry
Mix

Low: 28 °F

Saturday

Rain Likely Chance for Measurable Precipitation 70%

Rain
Likely

High: 43 °F

Saturday
Night

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

Low: 33 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 53 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Monday

Slight Chance Showers

Slight Chc
Showers

High: 55 °F

Detailed Forecast

  • Today Snow likely, mainly before 10am. Mostly cloudy, with a high near 37. Northeast wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
  • Tonight Partly cloudy, with a low around 23. Northwest wind 5 to 10 mph.
  • Friday Mostly sunny, with a high near 40. North wind 5 to 10 mph becoming east in the afternoon.
  • Friday Night A chance of rain, snow, and freezing rain after 1am. Increasing clouds, with a low around 28. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
  • Saturday Rain likely. Cloudy, with a high near 43. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
  • Saturday Night A 20 percent chance of rain before 1am. Mostly cloudy, with a low around 33.
  • Sunday Mostly sunny, with a high near 53.
  • Sunday Night Mostly clear, with a low around 33.
  • Monday A slight chance of showers. Mostly sunny, with a high near 55.
  • Monday Night Partly cloudy, with a low around 35.
  • Tuesday Mostly sunny, with a high near 54.
  • Tuesday Night A slight chance of showers. Mostly cloudy, with a low around 36.
  • Wednesday A chance of showers and thunderstorms. Mostly cloudy, with a high near 46.

 

Additional Forecasts and Information

Zone Area Forecast for Carlton/South St. Louis, MN