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.

Overcast

46°F

8°C

Humidity 93%
Wind Speed N 13 G 18 mph
Barometer 29.82 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 12 Oct 2:35 am CDT
Extended Forecast for

32 Miles NW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a low around 42. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: A 40 percent chance of showers, mainly after 2pm. Cloudy, with a high near 49. East wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly before 1am. Low around 35. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Showers

  • Tuesday

    Tuesday: Cloudy, with a high near 50. Calm wind becoming west around 5 mph.

    High: 50 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Calm wind becoming northwest around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 53. Calm wind becoming northwest around 5 mph.

    High: 53 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of showers after 1pm. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 54 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Showers
    Likely then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a low around 42. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A 40 percent chance of showers, mainly after 2pm. Cloudy, with a high near 49. East wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Showers, mainly before 1am. Low around 35. East wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Cloudy, with a high near 50. Calm wind becoming west around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Calm wind becoming northwest around 5 mph.
Wednesday
Partly sunny, with a high near 53. Calm wind becoming northwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 34. Calm wind.
Thursday
A chance of showers after 1pm. Partly sunny, with a high near 54. Calm wind becoming south around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Rain showers likely before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 33. Northwest wind 5 to 10 mph, with gusts as high as 30 mph.
Friday
A chance of snow showers before 7am. Partly sunny, with a high near 46. Northwest wind around 10 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 27. Northwest wind around 5 mph becoming calm. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 53. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 37. Southwest wind around 5 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 61. Southwest wind around 5 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
32 Miles NW Grand Marais/Cook County Airport MN
 48.15°N 90.87°W
Last Update:
2:21 am CDT Oct 12, 2026
Forecast Valid:
2am CDT Oct 12, 2026-6pm CDT Oct 18, 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