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Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

64°F

18°C

Humidity 60%
Wind Speed W 6 G 16 mph
Barometer 29.66 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Jun 5:35 pm CDT
Extended Forecast for

Grand Marais/Cook County Airport MN

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 15 mph. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 63. North wind around 5 mph becoming west in the afternoon.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 62. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 62 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44. East wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph.

    Low: 44 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 68 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. Northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. West wind 5 to 10 mph becoming light and variable. Winds could gust as high as 15 mph. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 63. North wind around 5 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 43. Calm wind.
Wednesday
A 40 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 62. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 44. East wind around 5 mph becoming north after midnight. Winds could gust as high as 15 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 68. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 45. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 46. Northwest wind around 5 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers after 1pm. Mostly sunny, with a high near 67. West wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 46. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A chance of showers. Mostly sunny, with a high near 67. North wind around 5 mph becoming east in the afternoon.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 46. Northeast wind around 5 mph becoming calm.
Monday
A slight chance of showers. Mostly sunny, with a high near 66. Northeast wind around 5 mph becoming southeast in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais/Cook County Airport MN
 47.83°N 90.39°W
Last Update:
5:26 pm CDT Jun 15, 2026
Forecast Valid:
6pm CDT Jun 15, 2026-6pm CDT Jun 22, 2026
 
Forecast Discussion
 
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Additional Resources

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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