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

23°F

-5°C

Humidity 80%
Wind Speed N 9 mph
Barometer 29.96 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 10 Mar 3:55 am CDT
Extended Forecast for

15 Miles N Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 18. North wind around 5 mph.

    Low: 18 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 27. Northeast wind around 5 mph becoming east in the afternoon.

    High: 27 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 8pm. Mostly cloudy, with a low around 12. East wind around 5 mph becoming calm in the evening.

    Low: 12 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A chance of flurries before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming north around 5 mph in the morning. Winds could gust as high as 20 mph.

    High: 31 °F

    Chance
    Flurries

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 1pm. Partly sunny, with a high near 29. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 29 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 15. East wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Chance Snow

  • Friday

    Friday: A chance of snow before 1pm. Mostly cloudy, with a high near 28. Northwest wind around 10 mph, with gusts as high as 25 mph.

    High: 28 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 7 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 18. North wind around 5 mph.
Tuesday
Mostly cloudy, with a high near 27. Northeast wind around 5 mph becoming east in the afternoon.
Tuesday Night
A 20 percent chance of snow after 8pm. Mostly cloudy, with a low around 12. East wind around 5 mph becoming calm in the evening.
Wednesday
A chance of flurries before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming north around 5 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 10. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Thursday
A 20 percent chance of snow after 1pm. Partly sunny, with a high near 29. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15. East wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
A chance of snow before 1pm. Mostly cloudy, with a high near 28. Northwest wind around 10 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Saturday
A chance of snow, mainly after 1pm. Partly sunny, with a high near 28. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 5. East wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph.
Sunday
A chance of snow. Mostly cloudy, with a high near 19. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around -4. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
A slight chance of snow. Partly sunny, with a high near 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Grand Marais/Cook County Airport MN
 48.06°N 90.41°W
Last Update:
3:47 am CDT Mar 10, 2026
Forecast Valid:
4am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation