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

32°F

0°C

Humidity 47%
Wind Speed W 6 mph
Barometer 30.30 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 23 Mar 11:35 am CDT
Extended Forecast for

6 Miles N Grand Marais/Cook County Airport MN

  • Today

    Today: Sunny, with a high near 33. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Sunny

  • Tonight

    Tonight: A chance of snow or flurries before midnight, then a slight chance of snow between midnight and 2am, then a chance of flurries after 2am. Mostly cloudy, with a low around 20. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow after 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 17. Southeast wind around 5 mph becoming east after midnight.

    Low: 17 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    and Patchy
    Fog

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 34. Northeast wind around 5 mph, with gusts as high as 15 mph.

    High: 34 °F

    Chance Snow
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 17. East wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    then Snow
    Likely

  • Thursday

    Thursday: A chance of snow before 1pm. Mostly cloudy, with a high near 27. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 27 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 25. West wind around 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 33. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Tonight
A chance of snow or flurries before midnight, then a slight chance of snow between midnight and 2am, then a chance of flurries after 2am. Mostly cloudy, with a low around 20. South wind around 10 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 35. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A 20 percent chance of snow after 1am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 17. Southeast wind around 5 mph becoming east after midnight.
Wednesday
A 30 percent chance of snow, mainly before 1pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 34. Northeast wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 17. East wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow before 1pm. Mostly cloudy, with a high near 27. 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 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 25. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 10. West wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 32. West wind around 10 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 15. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 39. West 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:
6:26 am CDT Mar 23, 2026
Forecast Valid:
11am CDT Mar 23, 2026-6pm CDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation