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

Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

25°F

-4°C

Humidity 86%
Wind Speed E 16 G 22 mph
Barometer 30.10 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 2 Apr 6:55 am CDT
Extended Forecast for

Grand Marais/Cook County Airport MN

Winter Storm Watch April 3, 04:00pm until April 5, 01:00am
Winter Storm Warning April 2, 07:00am until April 3, 07:00am
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Warning
  •  
    Winter Storm Warning April 2, 07:00am until April 3, 07:00am

    NOW until 7:00am Fri

    Winter Storm Warning

  • Today

    High: 30 °F

    Breezy. Snow
    Likely then
    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 1am. Low around 21. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 21 °F

    Blustery.
    Snow then
    Snow Likely

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 35. North wind around 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 35 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A chance of snow before 10pm, then snow, possibly mixed with sleet. Low around 23. Breezy, with an east wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 2 to 4 inches possible.

    Low: 23 °F

    Breezy.
    Chance
    Snow/Sleet
    then
    Snow/Sleet

  • Saturday

    Saturday: Snow, possibly mixed with sleet, becoming all snow after 10am. The snow could be heavy at times. High near 31. Breezy, with an east wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 3 to 7 inches possible.

    High: 31 °F

    Snow/Sleet
    and Breezy
    then Heavy
    Snow and
    Blustery

  • Saturday Night

    Saturday Night: A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 38. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Today
Snow, mainly after 11am. The snow could be heavy at times. High near 30. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 1am. Low around 21. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 35. North wind around 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A chance of snow before 10pm, then snow, possibly mixed with sleet. Low around 23. Breezy, with an east wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 2 to 4 inches possible.
Saturday
Snow, possibly mixed with sleet, becoming all snow after 10am. The snow could be heavy at times. High near 31. Breezy, with an east wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 3 to 7 inches possible.
Saturday Night
A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Sunday
Partly sunny, with a high near 38. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 22. Northwest wind around 5 mph, with gusts as high as 20 mph.
Monday
A chance of snow. Partly sunny, with a high near 32. North wind around 10 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 6. North wind around 5 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 32. North wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19. South wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 42. South wind around 10 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais/Cook County Airport MN
 47.83°N 90.42°W
Last Update:
6:32 am CDT Apr 2, 2026
Forecast Valid:
7am CDT Apr 2, 2026-6pm CDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation