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

55°F

13°C

Humidity 94%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 8 Aug 6:15 am CDT
Extended Forecast for

9 Miles WNW Grand Marais/Cook County Airport MN

  • Today

    Today: Mostly sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 74 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 11pm. Increasing clouds, with a low around 52. Northwest wind around 5 mph.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: A 10 percent chance of showers before 7am. Partly sunny, with a high near 73. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 73 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. West wind around 5 mph becoming calm.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the morning.

    High: 75 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. West wind around 5 mph becoming calm.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, mainly after 1pm. Mostly sunny, with a high near 73. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 73 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 74. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A 50 percent chance of showers, mainly after 11pm. Increasing clouds, with a low around 52. Northwest wind around 5 mph.
Sunday
A 10 percent chance of showers before 7am. Partly sunny, with a high near 73. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 50. West wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 51. West wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 75. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 52. Calm wind.
Wednesday
A chance of showers, mainly after 1pm. Mostly sunny, with a high near 73. Calm wind becoming northwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 49. Northwest wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 70. North wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 48. Southwest wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 71. Calm wind becoming southeast around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Grand Marais/Cook County Airport MN
 47.9°N 90.57°W
Last Update:
6:11 am CDT Aug 8, 2026
Forecast Valid:
6am CDT Aug 8, 2026-6pm CDT Aug 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation