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.

Fog/Mist

19°F

-7°C

Humidity 100%
Wind Speed NE 8 mph
Barometer 30.06 in
Dewpoint 19°F (-7°C)
Visibility 2.00 mi
Wind Chill9°F (-13°C)
Last update 4 Mar 10:15 pm CST
Extended Forecast for

15 Miles N Grand Marais/Cook County Airport MN

Dense Fog Advisory March 5, 12:00am until March 5, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: A slight chance of snow and freezing rain after 11pm. Patchy dense fog between midnight and 2am. Areas of dense freezing fog after 3am. Otherwise, cloudy, with a low around 10. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.

    Low: 10 °F

    Slight Chance
    Wintry Mix
    and Areas
    Dense
    Freezing Fog

  • Thursday

    Thursday: A slight chance of snow and freezing rain before 11am. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 29. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Wintry Mix
    then Patchy
    Fog

  • Thursday Night

    Thursday Night: Patchy fog before 4am. Otherwise, mostly cloudy, with a low around 20. Southeast wind around 5 mph, with gusts as high as 15 mph.

    Low: 20 °F

    Patchy Fog

  • Friday

    Friday: Rain likely, mainly after noon. Mostly cloudy, with a high near 39. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 39 °F

    Rain Likely

  • Friday Night

    Friday Night: A chance of rain before midnight, then a chance of snow. Cloudy, with a low around 17. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 17 °F

    Chance Rain
    then Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 30 mph.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Tonight
A slight chance of snow and freezing rain after 11pm. Patchy dense fog between midnight and 2am. Areas of dense freezing fog after 3am. Otherwise, cloudy, with a low around 10. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Thursday
A slight chance of snow and freezing rain before 11am. Patchy fog after 5pm. Otherwise, mostly cloudy, with a high near 29. East wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Patchy fog before 4am. Otherwise, mostly cloudy, with a low around 20. Southeast wind around 5 mph, with gusts as high as 15 mph.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 39. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain before midnight, then a chance of snow. Cloudy, with a low around 17. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny, with a high near 37. Northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 26. Southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 30 mph.
Sunday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 25 mph.
Monday
A slight chance of snow before noon. Partly sunny, with a high near 45. West wind 5 to 10 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 15. West wind around 5 mph becoming north after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of snow. Mostly cloudy, with a high near 26. Northeast wind around 5 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 4. Northeast wind around 5 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 21. North wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Grand Marais/Cook County Airport MN
 48.06°N 90.41°W
Last Update:
10:11 pm CST Mar 4, 2026
Forecast Valid:
10pm CST Mar 4, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation