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.

Unknown Precip

30°F

-1°C

Humidity 93%
Wind Speed W 5 mph
Barometer 30.08 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 24 Mar 2:55 am CDT
Extended Forecast for

8 Miles NE Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A chance of flurries before 8am. Partly sunny, with a high near 36. Northwest wind around 5 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Chance
    Flurries

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 20. East wind around 5 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: A chance of snow and freezing rain before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of snow after 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 37. East wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of snow and freezing rain before 1am, then a chance of freezing rain between 1am and 4am, then a chance of snow after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 18. Calm wind becoming northeast around 5 mph. Winds could gust as high as 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 31. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2. North wind around 5 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 26 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 8. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday
A chance of flurries before 8am. Partly sunny, with a high near 36. Northwest wind around 5 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 20. East wind around 5 mph, with gusts as high as 15 mph.
Wednesday
A chance of snow and freezing rain before 11am, then a chance of rain and snow between 11am and 1pm, then a chance of snow after 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 37. East wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
A chance of snow and freezing rain before 1am, then a chance of freezing rain between 1am and 4am, then a chance of snow after 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 18. Calm wind becoming northeast around 5 mph. Winds could gust as high as 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly before 7am. Partly sunny, with a high near 31. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 2. North wind around 5 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 26. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 8. West wind around 5 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 34. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 13. West wind around 5 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 40. West wind around 5 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind around 5 mph, with gusts as high as 15 mph.
Monday
Partly sunny, with a high near 42. Northwest wind around 5 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Grand Marais/Cook County Airport MN
 47.91°N 90.23°W
Last Update:
1:21 am CDT Mar 24, 2026
Forecast Valid:
3am CDT Mar 24, 2026-6pm CDT Mar 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation