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

18°F

-8°C

Humidity 79%
Wind Speed N 6 mph
Barometer 30.02 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 15 Mar 1:55 am CDT
Extended Forecast for

6 Miles N Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: Cloudy, with a steady temperature around 17. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 17 °F

    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 24. Blustery, with a northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 24 °F

    Blustery.
    Slight Chance
    Snow then
    Heavy Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly before 10pm. Patchy blowing snow after 9pm. Mostly cloudy, with a low around -1. Windy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.

    Low: -1 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 4pm. Partly sunny, with a high near 11. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 11 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -8. Blustery, with a north wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: -8 °F

    Partly Cloudy
    and Blustery

  • 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: Snow likely, mainly before 1am. Mostly cloudy, with a low around 7. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Snow Likely

  • Wednesday

    Wednesday: A slight chance of snow after 1pm. Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 33 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 17. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Snow likely, mainly after 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 24. Blustery, with a northeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 40 percent chance of snow, mainly before 10pm. Patchy blowing snow after 9pm. Mostly cloudy, with a low around -1. Windy, with a north wind 15 to 25 mph, with gusts as high as 40 mph.
Monday
Patchy blowing snow before 4pm. Partly sunny, with a high near 11. Windy, with a north wind 20 to 25 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around -8. Blustery, with a north wind 10 to 20 mph, with gusts as high as 35 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
Snow likely, mainly before 1am. Mostly cloudy, with a low around 7. South wind around 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 33. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 21. Southwest wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Thursday
A slight chance of snow after 1pm. Partly sunny, with a high near 37. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. South wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A chance of rain and snow. Partly sunny, with a high near 38. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 19. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
A slight chance of snow. Mostly sunny, with a high near 33. Northwest wind around 10 mph, with gusts 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:
1:36 am CDT Mar 15, 2026
Forecast Valid:
2am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation