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.

Fair

10°F

-12°C

Humidity 40%
Wind Speed W 6 mph
Barometer 30.18 in
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 28 Feb 1:35 pm CST
Extended Forecast for

Grand Marais/Cook County Airport MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 8. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 8 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -14. Northwest wind around 5 mph becoming calm.

    Low: -14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 13. Calm wind becoming west around 5 mph.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -2. Southwest wind around 5 mph, with gusts as high as 25 mph.

    Low: -2 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 31 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. Southwest wind around 5 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32. East wind around 5 mph becoming calm in the afternoon.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 36. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 8. Northwest wind around 5 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around -14. Northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 13. Calm wind becoming west around 5 mph.
Sunday Night
Partly cloudy, with a low around -2. Southwest wind around 5 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 31. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 19. Southwest wind around 5 mph becoming north after midnight. Winds could gust as high as 20 mph.
Tuesday
Mostly cloudy, with a high near 32. East wind around 5 mph becoming calm in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 18. Calm wind.
Wednesday
Mostly sunny, with a high near 36. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 22. East wind around 5 mph, with gusts as high as 20 mph.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 34. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23. East wind around 5 mph, with gusts as high as 20 mph.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 36. East wind around 5 mph becoming west 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:
1:13 pm CST Feb 28, 2026
Forecast Valid:
1pm CST Feb 28, 2026-6pm CST Mar 6, 2026
 
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