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.

Mostly Cloudy

28°F

-2°C

Humidity 93%
Wind Speed Calm
Barometer 29.72 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 15 Feb 9:55 pm CST
Extended Forecast for

Grand Marais/Cook County Airport MN

Winter Storm Watch February 17, 06:00pm until February 19, 12:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: A chance of rain, snow, and freezing rain before 4am, then a slight chance of snow between 4am and 5am. Patchy fog between 3am and 5am. Otherwise, cloudy, with a low around 25. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 40%.

    Low: 25 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Washington's Birthday

    Washington's Birthday: Partly sunny, then gradually becoming sunny, with a high near 39. Northwest wind around 5 mph.

    High: 39 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Breezy, with a light northeast wind becoming east 10 to 15 mph in the morning. Winds could gust as high as 35 mph.

    High: 32 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of snow and freezing rain before midnight, then snow. The snow could be heavy at times. Areas of blowing snow after midnight. Low around 19. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Wintry Mix
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Areas of blowing snow before 1pm. High near 27. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 27 °F

    Heavy Snow
    and Areas
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 19. Breezy, with an east wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: 19 °F

    Snow Likely
    and Breezy

  • Thursday

    Thursday: A chance of snow. Mostly cloudy, with a high near 28. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 28 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 13. Northeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 13 °F

    Chance Snow

Detailed Forecast

Tonight
A chance of rain, snow, and freezing rain before 4am, then a slight chance of snow between 4am and 5am. Patchy fog between 3am and 5am. Otherwise, cloudy, with a low around 25. Southwest wind around 5 mph becoming northwest after midnight. Chance of precipitation is 40%.
Washington's Birthday
Partly sunny, then gradually becoming sunny, with a high near 39. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 17. Calm wind.
Tuesday
Partly sunny, with a high near 32. Breezy, with a light northeast wind becoming east 10 to 15 mph in the morning. Winds could gust as high as 35 mph.
Tuesday Night
A chance of snow and freezing rain before midnight, then snow. The snow could be heavy at times. Areas of blowing snow after midnight. Low around 19. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. Areas of blowing snow before 1pm. High near 27. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 19. Breezy, with an east wind 10 to 15 mph, with gusts as high as 35 mph.
Thursday
A chance of snow. Mostly cloudy, with a high near 28. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13. Northeast wind around 5 mph, with gusts as high as 20 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 25. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 6. Northwest wind around 5 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 20. Northwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 1. Northwest wind around 5 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 16. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais/Cook County Airport MN
 47.83°N 90.42°W
Last Update:
7:22 pm CST Feb 15, 2026
Forecast Valid:
10pm CST Feb 15, 2026-6pm CST Feb 22, 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