Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.42 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 22 Sep 4:55 am CDT
Extended Forecast for

21 Miles NNW Grand Marais/Cook County Airport MN

Frost Advisory September 22, 05:05am until September 22, 08:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory September 22, 05:05am until September 22, 08:00am

    NOW until 8:00am Tue

    Frost Advisory

  • Today

    High: 61 °F

    Patchy Frost
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southeast wind around 5 mph becoming calm.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy frost before 8am.  Otherwise, sunny, with a high near 61. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 61 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm.  Mostly cloudy, with a high near 59. South wind around 5 mph, with gusts as high as 15 mph.

    High: 59 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm.

    Low: 45 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy frost before 8am. Otherwise, sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the morning. Winds could gust as high as 15 mph.
Tonight
Mostly clear, with a low around 35. Southeast wind around 5 mph becoming calm.
Wednesday
Patchy frost before 8am. Otherwise, sunny, with a high near 61. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 40. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 59. South wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Mostly cloudy, with a low around 45. South wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 66. Calm wind.
Friday Night
Mostly cloudy, with a low around 44. Calm wind.
Saturday
A slight chance of showers after 1pm. Mostly cloudy, with a high near 65. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Southeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Sunday
Mostly cloudy, with a high near 65. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 44. Calm wind.
Monday
A slight chance of showers. Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles NNW Grand Marais/Cook County Airport MN
 48.1°N 90.56°W
4:51 am CDT Sep 22, 2026
5am CDT Sep 22, 2026-6pm CDT Sep 28, 2026
 
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Additional Resources

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