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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

52°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 6 Sep 1:35 am CDT
Extended Forecast for

9 Miles WNW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 55. Calm wind.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Labor Day

    Labor Day: A 40 percent chance of showers. Mostly cloudy, with a high near 71. Southeast wind around 5 mph, with gusts as high as 15 mph.

    High: 71 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers likely, then showers and possibly a thunderstorm after 1am. Low around 57. Southeast wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Low: 57 °F

    Showers
    Likely then
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly cloudy, with a high near 75. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

    High: 75 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. Breezy, with a west wind around 15 mph, with gusts as high as 35 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. Breezy, with a west wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 46 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 55. Calm wind.
Sunday
Mostly sunny, with a high near 76. Calm wind becoming south around 5 mph.
Sunday Night
A 10 percent chance of showers after 5am. Mostly cloudy, with a low around 55. Calm wind.
Labor Day
A 40 percent chance of showers. Mostly cloudy, with a high near 71. Southeast wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Showers likely, then showers and possibly a thunderstorm after 1am. Low around 57. Southeast wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Tuesday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Mostly cloudy, with a high near 75. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Tuesday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 56. West wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 68. Breezy, with a west wind around 15 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 46. Breezy, with a west wind 5 to 15 mph, with gusts as high as 30 mph.
Thursday
Mostly sunny, with a high near 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 47. West wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 71. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph.
Saturday
A chance of showers. Partly sunny, with a high near 68. West wind 5 to 10 mph, with gusts as high as 25 mph.
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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:
1:16 am CDT Sep 6, 2026
Forecast Valid:
1am CDT Sep 6, 2026-6pm CDT Sep 12, 2026
 
Forecast Discussion
 
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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