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

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Overcast

18°F

-8°C

Humidity 93%
Wind Speed NW 3 mph
Barometer 29.79 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 20 Feb 8:35 pm CST
Extended Forecast for

Grand Marais/Cook County Airport MN

  • Tonight

    Tonight: A slight chance of snow before midnight, then a chance of flurries between midnight and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 9 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 3pm. Partly sunny, with a high near 23. North wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 23 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of flurries before midnight. Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 8 °F

    Chance
    Flurries

  • Sunday

    Sunday: Partly sunny, with a high near 18. North wind around 10 mph, with gusts as high as 30 mph.

    High: 18 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -7. North wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: -7 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 13. North wind around 5 mph becoming calm in the morning. Winds could gust as high as 20 mph.

    High: 13 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 3. Calm wind becoming southeast around 5 mph in the evening. Winds could gust as high as 20 mph.

    Low: 3 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly before noon. Mostly cloudy, with a high near 22. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 22 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 6. South wind around 5 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of snow before midnight, then a chance of flurries between midnight and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 9. North wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
A 30 percent chance of snow, mainly after 3pm. Partly sunny, with a high near 23. North wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
A chance of flurries before midnight. Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 18. North wind around 10 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around -7. North wind 5 to 10 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 13. North wind around 5 mph becoming calm in the morning. Winds could gust as high as 20 mph.
Monday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 3. Calm wind becoming southeast around 5 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Snow likely, mainly before noon. Mostly cloudy, with a high near 22. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 6. South wind around 5 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 22. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 1. Northwest wind around 5 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 24. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 11. West wind around 5 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 35. Southwest wind around 5 mph, with gusts as high as 20 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 90.39°W
Last Update:
8:12 pm CST Feb 20, 2026
Forecast Valid:
8pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation