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

34°F

1°C

Humidity 60%
Wind Speed N 12 mph
Barometer 29.84 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Mar 4:15 am CDT
Extended Forecast for

25 Miles NW Grand Marais/Cook County Airport MN

  • Today

    Today: A 30 percent chance of snow, mainly between 1pm and 3pm. Mostly cloudy, with a high near 38. Calm wind becoming east around 5 mph in the morning.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tonight

    Tonight: A chance of snow showers before 5am, then a chance of snow showers and sleet. Mostly cloudy, with a low around 23. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.

    Low: 23 °F

    Slight Chance
    Snow then
    Chance
    Snow/Sleet

  • Tuesday

    Tuesday: Snow showers likely, possibly mixed with freezing rain, becoming all snow after 9am. Mostly cloudy, with a high near 35. East wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.

    High: 35 °F

    Wintry Mix
    Likely then
    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 9 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Calm wind becoming east around 5 mph.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 14. East wind around 5 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 34. East wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 34 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. East wind around 10 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Snow Likely

  • Friday

    Friday: A slight chance of snow before 1pm. Partly sunny, with a high near 38. East wind around 5 mph, with gusts as high as 20 mph.

    High: 38 °F

    Slight Chance
    Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly between 1pm and 3pm. Mostly cloudy, with a high near 38. Calm wind becoming east around 5 mph in the morning.
Tonight
A chance of snow showers before 5am, then a chance of snow showers and sleet. Mostly cloudy, with a low around 23. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 50%. New snow and sleet accumulation of less than a half inch possible.
Tuesday
Snow showers likely, possibly mixed with freezing rain, becoming all snow after 9am. Mostly cloudy, with a high near 35. East wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of around an inch possible.
Tuesday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 9. Northwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 34. Calm wind becoming east around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 14. East wind around 5 mph, with gusts as high as 20 mph.
Thursday
A chance of snow, mainly after 1pm. Mostly cloudy, with a high near 34. East wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 19. East wind around 10 mph, with gusts as high as 25 mph.
Friday
A slight chance of snow before 1pm. Partly sunny, with a high near 38. East wind around 5 mph, with gusts as high as 20 mph.
Friday Night
A chance of snow. Mostly cloudy, with a low around 22. East wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Snow likely. Mostly cloudy, with a high near 36. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 20. North wind around 5 mph, with gusts as high as 20 mph.
Sunday
A slight chance of snow. Mostly sunny, with a high near 38. North wind around 5 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
25 Miles NW Grand Marais/Cook County Airport MN
 48.09°N 90.78°W
Last Update:
3:09 am CDT Mar 30, 2026
Forecast Valid:
4am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation