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

24°C

75°F

Humidity 54%
Wind Speed SW 13 km/h
Barometer 29.86 in
Dewpoint 14°C (57°F)
Visibility 16 km
Last update 13 Jul 11:35 am CDT
Extended Forecast for

27 Miles NW Grand Marais/Cook County Airport MN

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 4pm. Areas of smoke before 3pm. Mostly sunny, with a high near 29. West wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.

    High: 29 °C

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 8pm. Areas of smoke after 10pm. Partly cloudy, with a low around 14. West wind 5 to 10 km/h, with gusts as high as 25 km/h. Chance of precipitation is 30%.

    Low: 14 °C

    Chance
    Showers then
    Areas Smoke

  • Monday

    Monday: Areas of smoke. Mostly sunny, with a high near 28. West wind 5 to 10 km/h, with gusts as high as 25 km/h.

    High: 28 °C

    Areas Smoke

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.

    Low: 16 °C

    Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers likely, then showers and possibly a thunderstorm after 10am. High near 25. South wind around 10 km/h becoming west in the afternoon. Winds could gust as high as 25 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.

    High: 25 °C

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 11. Northwest wind around 10 km/h becoming northeast after midnight. Winds could gust as high as 25 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.

    Low: 11 °C

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 19. Northeast wind around 10 km/h, with gusts as high as 25 km/h.

    High: 19 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 8. Northeast wind 5 to 10 km/h, with gusts as high as 25 km/h.

    Low: 8 °C

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers before 1pm. Mostly sunny, with a high near 22. North wind 5 to 10 km/h.

    High: 22 °C

    Slight Chance
    Showers

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 4pm. Areas of smoke before 3pm. Mostly sunny, with a high near 29. West wind around 15 km/h, with gusts as high as 35 km/h. Chance of precipitation is 30%.
Tonight
A chance of showers and thunderstorms before 7pm, then a chance of showers between 7pm and 8pm. Areas of smoke after 10pm. Partly cloudy, with a low around 14. West wind 5 to 10 km/h, with gusts as high as 25 km/h. Chance of precipitation is 30%.
Monday
Areas of smoke. Mostly sunny, with a high near 28. West wind 5 to 10 km/h, with gusts as high as 25 km/h.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 16. Calm wind. Chance of precipitation is 60%. New rainfall amounts between 2.5 and 5 mm possible.
Tuesday
Showers likely, then showers and possibly a thunderstorm after 10am. High near 25. South wind around 10 km/h becoming west in the afternoon. Winds could gust as high as 25 km/h. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 cm possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 11. Northwest wind around 10 km/h becoming northeast after midnight. Winds could gust as high as 25 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 cm possible.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 19. Northeast wind around 10 km/h, with gusts as high as 25 km/h.
Wednesday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 8. Northeast wind 5 to 10 km/h, with gusts as high as 25 km/h.
Thursday
A slight chance of showers before 1pm. Mostly sunny, with a high near 22. North wind 5 to 10 km/h.
Thursday Night
Partly cloudy, with a low around 9. Calm wind.
Friday
A slight chance of showers. Mostly sunny, with a high near 24. Southwest wind 5 to 10 km/h.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 11. Calm wind.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 23. Southwest wind 5 to 10 km/h.
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ABOUT THIS FORECAST

 
Point Forecast:
27 Miles NW Grand Marais/Cook County Airport MN
 48.09°N 90.81°W
Last Update:
9:11 am CDT Jul 13, 2025
Forecast Valid:
11am CDT Jul 13, 2025-6pm CDT Jul 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation