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.

Fair

28°F

-2°C

Humidity 69%
Wind Speed S 7 mph
Barometer 30.01 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 14 Mar 3:55 pm CDT
Extended Forecast for

9 Miles WNW Grand Marais/Cook County Airport MN

  • Tonight

    Tonight: A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 14. Calm wind becoming northeast around 5 mph after midnight. Winds could gust as high as 15 mph.

    Low: 14 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 23. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    High: 23 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Patchy blowing snow after 2am. Mostly cloudy, with a low around -2. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: -2 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 2pm. Partly sunny, with a high near 13. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 13 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around -7. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: -7 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 17. Northwest wind around 5 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 17 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 8. South wind around 5 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32. South wind around 5 mph, with gusts as high as 15 mph.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 20. Southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Chance Snow

Detailed Forecast

Tonight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 14. Calm wind becoming northeast around 5 mph after midnight. Winds could gust as high as 15 mph.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 23. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow. Patchy blowing snow after 2am. Mostly cloudy, with a low around -2. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.
Monday
Patchy blowing snow before 2pm. Partly sunny, with a high near 13. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around -7. Blustery, with a north wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 17. Northwest 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 8. South wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 32. South wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 20. Southwest wind around 5 mph, with gusts as high as 15 mph.
Thursday
A slight chance of snow. Mostly sunny, with a high near 42. Southwest wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 24. Northwest wind around 5 mph, with gusts as high as 20 mph.
Friday
A chance of snow. Partly sunny, with a high near 39. North wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 23. Northwest wind around 10 mph, with gusts as high as 25 mph.
Saturday
A slight chance of snow. Mostly sunny, with a high near 37. Northwest 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:
9 Miles WNW Grand Marais/Cook County Airport MN
 47.9°N 90.57°W
Last Update:
2:21 pm CDT Mar 14, 2026
Forecast Valid:
4pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation