National Weather Service United States Department of Commerce

Arctic air to drop temperatures across the northern Plain and northern Rockies; will bring snow to the Intermountain West

An arctic front is forecast to plunge through the northern Plains and northern Rockies on Saturday bringing a drastic drop in temperatures across these areas with a burst of snow over much of the Intermountain Region. Arctic air will also filter into the Pacific Northwest bringing with it snow showers and subfreezing low temperatures.
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Hazardous Weather Conditions

Current Conditions

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15 Miles N Grand Marais/Cook County Airport MN

7 Day Forecast

For More Weather Information:

Duluth, MN Local Forecast Office

Overnight

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 15 °FRising Temperatures

Saturday

Snow/Sleet Chance for Measurable Precipitation 50%

Snow/Sleet

High: 29 °F

Saturday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 4 °F

Sunday

Partly Sunny

Partly
Sunny

High: 8 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: -11 °F

Monday

Cold

Cold

High: -1 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: -6 °F

Tuesday

Chance Snow

Chance
Snow

High: 16 °F

Tuesday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 3 °F

Detailed Forecast

  • Overnight A 50 percent chance of snow. Cloudy, with a temperature rising to around 19 by 5am. Southeast wind around 5 mph.
  • Saturday A chance of snow before 8am, then a chance of snow and sleet. Cloudy, with a high near 29. Southeast wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 50%.
  • Saturday Night A 20 percent chance of snow. Mostly cloudy, with a low around 4. Northwest wind around 10 mph, with gusts as high as 20 mph.
  • Sunday Partly sunny, with a high near 8. Northwest wind around 10 mph, with gusts as high as 15 mph.
  • Sunday Night Partly cloudy, with a low around -11. West wind around 10 mph.
  • Monday Mostly sunny and cold, with a high near -1.
  • Monday Night Partly cloudy, with a low around -6.
  • Tuesday A chance of snow. Mostly cloudy, with a high near 16.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 3.
  • Wednesday Mostly sunny, with a high near 14.
  • Wednesday Night Partly cloudy, with a low around -2.
  • Thursday Partly sunny, with a high near 18.
  • Thursday Night A slight chance of snow showers. Mostly cloudy, with a low around 13.
  • Friday Mostly cloudy, with a high near 24.