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.

Partly Cloudy with Haze

23°F

-5°C

Humidity 80%
Wind Speed NW 18 G 28 mph
Barometer 29.73 in
Dewpoint 18°F (-8°C)
Visibility 5.00 mi
Wind Chill9°F (-13°C)
Last update 13 Mar 3:15 pm CDT
Extended Forecast for

Grand Marais/Cook County Airport MN

Winter Weather Advisory until March 13, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 13, 04:00pm

    NOW until 4:00pm Fri

    Winter Weather Advisory

  • This Afternoon

    High: 28 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around 6. North wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 6 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 29. Northwest wind around 5 mph becoming south in the afternoon.

    High: 29 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 14. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 14 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely. Mostly cloudy, with a high near 24. Blustery, with a northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Likely
    and Blustery

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before 1am. Patchy blowing snow after 3am. Mostly cloudy, with a low around 0. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 0 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: A slight chance of snow before 1pm. Patchy blowing snow before noon. Partly sunny, with a high near 12. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 12 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around -6. Blustery, with a north wind 10 to 15 mph, with gusts as high as 35 mph.

    Low: -6 °F

    Mostly Clear
    and Blustery

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 28. Blustery, with a north wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 6. North wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 29. Northwest wind around 5 mph becoming south in the afternoon.
Saturday Night
A 20 percent chance of snow after 1am. Mostly cloudy, with a low around 14. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Sunday
Snow likely. Mostly cloudy, with a high near 24. Blustery, with a northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 30 percent chance of snow, mainly before 1am. Patchy blowing snow after 3am. Mostly cloudy, with a low around 0. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.
Monday
A slight chance of snow before 1pm. Patchy blowing snow before noon. Partly sunny, with a high near 12. Blustery, with a north wind 15 to 20 mph, with gusts as high as 40 mph.
Monday Night
Mostly clear, with a low around -6. Blustery, with a north wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
Mostly sunny, with a high near 18. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 9. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 33. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 20. West wind around 5 mph, with gusts as high as 15 mph.
Thursday
A slight chance of snow. Partly sunny, with a high near 37. Northwest wind around 5 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 16. North wind around 5 mph, with gusts as high as 20 mph.
Friday
A slight chance of snow. Mostly sunny, with a high near 34. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais/Cook County Airport MN
 47.83°N 90.39°W
Last Update:
2:52 pm CDT Mar 13, 2026
Forecast Valid:
3pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation