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.

Drizzle

37°F

3°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.77 in
Dewpoint 37°F (3°C)
Visibility 3.00 mi
Wind Chill31°F (-1°C)
Last update 13 Oct 3:55 am CDT
Extended Forecast for

4 Miles NNW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: A chance of showers before 5am, then a chance of showers with a slight chance of drizzle after 5am. Cloudy, with a low around 35. Northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of drizzle between 11am and 4pm. Cloudy, with a high near 48. North wind around 5 mph becoming west in the afternoon.

    High: 48 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 51. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 51 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Blustery, with a west wind 5 to 10 mph becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow and
    Blustery

  • Friday

    Friday: A chance of snow showers before 7am. Mostly sunny, with a high near 45. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 45 °F

    Breezy.
    Chance Snow
    Showers then
    Sunny

  • 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 20 mph.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers before 5am, then a chance of showers with a slight chance of drizzle after 5am. Cloudy, with a low around 35. Northeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of drizzle between 11am and 4pm. Cloudy, with a high near 48. North wind around 5 mph becoming west in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 35. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 50. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thursday
A 20 percent chance of showers after 1pm. Mostly cloudy, with a high near 51. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Thursday Night
A chance of rain showers before 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Blustery, with a west wind 5 to 10 mph becoming northwest 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Friday
A chance of snow showers before 7am. Mostly sunny, with a high near 45. Breezy, with a northwest wind 15 to 20 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 20 mph.
Saturday
Mostly sunny, with a high near 50. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 32. South wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 58. Southwest wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind around 5 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 59. Calm wind becoming west around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Grand Marais/Cook County Airport MN
 47.89°N 90.38°W
Last Update:
1:21 am CDT Oct 13, 2026
Forecast Valid:
4am CDT Oct 13, 2026-6pm CDT Oct 19, 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