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Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Partly Cloudy

52°F

11°C

Humidity 44%
Wind Speed SE 8 mph
Barometer 29.80 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 14 May 7:15 pm CDT
Extended Forecast for

Grand Marais/Cook County Airport MN

Red Flag Warning May 15, 12:00pm until May 15, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Showers likely, mainly before 1am. Cloudy, with a low around 47. Southeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Showers
    Likely

  • Friday

    Friday: Mostly sunny, with a high near 72. Breezy, with a west wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 72 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. Breezy, with a west wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 66. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 39. Northwest wind around 5 mph becoming northeast after midnight.

    Low: 39 °F

    Mostly Clear

  • Sunday

    Sunday: A 50 percent chance of showers after 1pm. Partly sunny, with a high near 55. Breezy, with an east wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 55 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Cloudy, with a low around 42. Breezy, with an east wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 42 °F

    Showers and
    Breezy

  • Monday

    Monday: Showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 60. Northeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 60 °F

    Showers

  • Monday Night

    Monday Night: Showers. Mostly cloudy, with a low around 43. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 43 °F

    Showers and
    Breezy

Detailed Forecast

Tonight
Showers likely, mainly before 1am. Cloudy, with a low around 47. Southeast wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 72. Breezy, with a west wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 51. Breezy, with a west wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 66. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 39. Northwest wind around 5 mph becoming northeast after midnight.
Sunday
A 50 percent chance of showers after 1pm. Partly sunny, with a high near 55. Breezy, with an east wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 42. Breezy, with an east wind 10 to 20 mph, with gusts as high as 35 mph.
Monday
Showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 60. Northeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Showers. Mostly cloudy, with a low around 43. Breezy, with a northeast wind 5 to 15 mph, with gusts as high as 30 mph.
Tuesday
A chance of showers. Mostly cloudy, with a high near 51. Breezy, with a north wind around 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 35. Breezy, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 50. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 36. Calm wind.
Thursday
Partly sunny, with a high near 53. Calm wind becoming southeast around 5 mph in the morning.
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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:
5:11 pm CDT May 14, 2026
Forecast Valid:
7pm CDT May 14, 2026-6pm CDT May 21, 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