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

36°F

2°C

Humidity 52%
Wind Speed SW 8 mph
Barometer 30.18 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 24 Mar 3:55 pm CDT
Extended Forecast for

19 Miles NNW Grand Marais/Cook County Airport MN

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: A chance of snow and freezing rain before 1pm, then a slight chance of rain and snow between 1pm and 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 41. Southeast wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 1am, then a chance of freezing rain after 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph. Chance of precipitation is 40%.

    Low: 20 °F

    Chance Wintry
    Mix and
    Patchy Fog

  • Thursday

    Thursday: A 20 percent chance of snow before 1pm. Partly sunny, with a high near 30. North wind around 5 mph, with gusts as high as 20 mph.

    High: 30 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 25 °F

    Mostly Sunny

  • Friday Night

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

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. West wind around 5 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9. West wind around 5 mph becoming south after midnight.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph.
Wednesday
A chance of snow and freezing rain before 1pm, then a slight chance of rain and snow between 1pm and 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 41. Southeast wind around 5 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 1am, then a chance of freezing rain after 1am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 20. Calm wind becoming southeast around 5 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 30. North wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 2. North wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 25. Light northwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 8. West wind around 5 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 31. West wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 9. West wind around 5 mph becoming south after midnight.
Sunday
Mostly sunny, with a high near 42. South wind around 5 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 21. West wind around 5 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 42. Northwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 22. North wind around 5 mph becoming southeast after midnight. Winds could gust as high as 15 mph.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 38. East wind 5 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Grand Marais/Cook County Airport MN
 48.08°N 90.59°W
Last Update:
3:47 pm CDT Mar 24, 2026
Forecast Valid:
4pm CDT Mar 24, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation