National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

-6°F

-21°C

Humidity 84%
Wind Speed N 15 mph
Barometer 30.04 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-27°F (-33°C)
Last update 7 Dec 6:35 am CST
Extended Forecast for

5 Miles ENE Grand Portage MN

  • Today

    Today: Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 13 °F

    Sunny

  • Tonight

    Tonight: A chance of flurries after 5am. Increasing clouds, with a low around 1. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 1 °F

    Chance
    Flurries

  • Monday

    Monday: A chance of flurries before noon, then a chance of snow after noon. Cloudy, with a high near 26. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 26 °F

    Breezy.
    Chance
    Flurries then
    Chance Snow

  • Monday Night

    Monday Night: Snow. Low around 14. Breezy, with a southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Snow and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 25. Northwest wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 25 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 10. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 10 °F

    Chance Snow
    and Blustery

  • Wednesday

    Wednesday: A slight chance of snow before noon. Partly sunny, with a high near 19. North wind around 10 mph, with gusts as high as 30 mph.

    High: 19 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 4. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of snow after noon. Partly sunny, with a high near 18. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 18 °F

    Partly Sunny
    then Slight
    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tonight
A chance of flurries after 5am. Increasing clouds, with a low around 1. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
A chance of flurries before noon, then a chance of snow after noon. Cloudy, with a high near 26. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Snow. Low around 14. Breezy, with a southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 25. Northwest wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 10. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.
Wednesday
A slight chance of snow before noon. Partly sunny, with a high near 19. North wind around 10 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 4. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
A slight chance of snow after noon. Partly sunny, with a high near 18. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 4. North wind around 10 mph, with gusts as high as 25 mph.
Friday
A slight chance of snow. Partly sunny, with a high near 17. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 1. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 15. Northwest wind around 10 mph, with gusts as high as 30 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Grand Portage MN
 48°N 89.6°W
Last Update:
4:12 am CST Dec 7, 2025
Forecast Valid:
6am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation