National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Current Conditions

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Grand Portage MN

7 Day Forecast

For More Weather Information:

Duluth, MN Local Forecast Office

Today

Sunny

Sunny

High: 39 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 33 °F

Sunday

Sunny

Sunny

High: 42 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 36 °F

Monday

Partly Sunny

Partly
Sunny

High: 48 °F

Monday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 36 °F

Tuesday

Slight Chance Showers

Slight Chc
Showers

High: 44 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Wednesday

Slight Chance Snow

Slight Chc
Snow

High: 43 °F

Detailed Forecast

  • Today Sunny, with a high near 39. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
  • Tonight Partly cloudy, with a low around 33. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
  • Sunday Sunny, with a high near 42. Southwest wind around 10 mph, with gusts as high as 15 mph.
  • Sunday Night Partly cloudy, with a low around 36. South wind around 10 mph, with gusts as high as 15 mph.
  • Monday Partly sunny, with a high near 48. South wind 5 to 10 mph, with gusts as high as 15 mph.
  • Monday Night A 20 percent chance of showers after 8pm. Mostly cloudy, with a low around 36.
  • Tuesday A slight chance of showers before 8am. Cloudy, with a high near 44.
  • Tuesday Night Partly cloudy, with a low around 34.
  • Wednesday A slight chance of snow showers. Partly sunny, with a high near 43.
  • Wednesday Night A slight chance of snow showers. Mostly cloudy, with a low around 32.
  • Thursday A slight chance of snow showers. Mostly sunny, with a high near 37.
  • Thursday Night Partly cloudy, with a low around 27.
  • Friday A chance of rain and snow showers. Mostly cloudy, with a high near 38.