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

9°F

-13°C

Humidity 92%
Wind Speed N 5 mph
Barometer 30.00 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 14 Mar 4:15 am CDT
Extended Forecast for

Grand Marais/Cook County Airport MN

  • Today

    Today: Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Tonight

    Tonight: A 20 percent chance of snow after 2am. Mostly cloudy, with a low around 15. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.

    Low: 15 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Mostly cloudy, with a high near 25. Blustery, with a north wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.

    High: 25 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before midnight. Patchy blowing snow after 10pm. Mostly cloudy, with a low around 0. Blustery, with a north wind 15 to 20 mph, with gusts as high as 45 mph.

    Low: 0 °F

    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 45 mph.

    High: 13 °F

    Patchy
    Blowing Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around -6. Blustery, with a north wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: -6 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 18. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 18 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 8. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. South wind around 5 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 29. Northwest wind 5 to 10 mph becoming south in the afternoon.
Tonight
A 20 percent chance of snow after 2am. Mostly cloudy, with a low around 15. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 25. Blustery, with a north wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Patchy blowing snow after 10pm. Mostly cloudy, with a low around 0. Blustery, with a north wind 15 to 20 mph, with gusts as high as 45 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 45 mph.
Monday Night
Partly cloudy, with a low around -6. Blustery, with a north wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 18. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 8. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 31. South wind around 5 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 21. West wind around 5 mph, with gusts as high as 15 mph.
Thursday
A slight chance of rain and snow. Partly sunny, with a high near 41. West wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 21. North wind around 5 mph, with gusts as high as 20 mph.
Friday
A slight chance of snow. Partly sunny, with a high near 37. North wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust 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 90.42°W
Last Update:
2:31 am CDT Mar 14, 2026
Forecast Valid:
4am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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