National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Mostly Cloudy

43°F

6°C

Humidity 93%
Wind Speed NW 9 mph
Barometer 29.98 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 14 Oct 3:15 am CDT
Extended Forecast for

8 Miles NNW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: A chance of sprinkles. Cloudy, with a steady temperature around 38. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 38 °F

    Chance
    Sprinkles

  • Wednesday

    Wednesday: A chance of sprinkles and flurries before 8am, then a chance of sprinkles between 8am and 11am. Mostly cloudy, with a high near 51. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 51 °F

    Chance
    Sprinkles/Flurries
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely, mainly between 2pm and 5pm. Cloudy, with a high near 50. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 29. Blustery, with a west wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 29 °F

    Showers
    Likely and
    Blustery

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy, with a north wind 10 to 15 mph, with gusts as high as 40 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. Southwest wind around 5 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of sprinkles. Cloudy, with a steady temperature around 38. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
A chance of sprinkles and flurries before 8am, then a chance of sprinkles between 8am and 11am. Mostly cloudy, with a high near 51. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Calm wind.
Thursday
Showers likely, mainly between 2pm and 5pm. Cloudy, with a high near 50. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 29. Blustery, with a west wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly sunny, with a high near 45. Breezy, with a north wind 10 to 15 mph, with gusts as high as 40 mph.
Friday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 56. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 33. Southwest wind around 5 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 62. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 36. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 33. Calm wind.
Tuesday
Mostly sunny, with a high near 60. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Grand Marais/Cook County Airport MN
 47.93°N 90.45°W
Last Update:
3:01 am CDT Oct 14, 2026
Forecast Valid:
3am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation