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.

Partly Cloudy

3°F

-16°C

Humidity 66%
Wind Speed Calm
Barometer 29.66 in
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Last update 25 Feb 9:15 pm CST
Extended Forecast for

6 Miles N Grand Marais/Cook County Airport MN

  • Tonight

    Tonight: A 50 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm in the evening. Total nighttime snow accumulation of less than a half inch possible.

    Low: -2 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday

    Thursday: Snow and freezing rain likely before 2pm, then a slight chance of freezing rain between 2pm and 5pm. Mostly cloudy, with a high near 27. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Likely
    then Chance
    Wintry Mix

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 17. Southwest wind 5 to 10 mph.

    Low: 17 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after 3pm. Mostly sunny, with a high near 37. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 37 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before 9pm. Mostly cloudy, with a low around -7. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.

    Low: -7 °F

    Blustery.
    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 6. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 6 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -18. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -18 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 11. Northwest wind around 5 mph becoming southwest in the afternoon.

    High: 11 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -6. Southwest wind around 5 mph.

    Low: -6 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around -2. Northwest wind around 5 mph becoming calm in the evening. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow and freezing rain likely before 2pm, then a slight chance of freezing rain between 2pm and 5pm. Mostly cloudy, with a high near 27. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Thursday Night
Mostly cloudy, with a low around 17. Southwest wind 5 to 10 mph.
Friday
A 30 percent chance of snow showers after 3pm. Mostly sunny, with a high near 37. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
A 20 percent chance of snow showers before 9pm. Mostly cloudy, with a low around -7. Blustery, with a northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 40 mph.
Saturday
Mostly sunny, with a high near 6. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around -18. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 11. Northwest wind around 5 mph becoming southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around -6. Southwest wind around 5 mph.
Monday
Mostly cloudy, with a high near 25. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 16. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of snow. Partly sunny, with a high near 32. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 28. West wind around 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:
6 Miles N Grand Marais/Cook County Airport MN
 47.93°N 90.38°W
Last Update:
7:26 pm CST Feb 25, 2026
Forecast Valid:
9pm CST Feb 25, 2026-6pm CST Mar 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation