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

43°F

6°C

Humidity 87%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Oct 12:15 am CDT
Extended Forecast for

19 Miles NNW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 40. Calm wind.

    Low: 40 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers likely, mainly after noon. Cloudy, with a high near 46. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly before 9pm. Cloudy, with a low around 34. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Friday

    Friday: A 10 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 44. Breezy, with a north wind 5 to 15 mph, with gusts as high as 35 mph.

    High: 44 °F

    Slight Chance
    Showers and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57. Southwest wind around 5 mph, with gusts as high as 20 mph.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 64 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 40. Calm wind.
Thursday
Showers likely, mainly after noon. Cloudy, with a high near 46. South wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Showers likely, mainly before 9pm. Cloudy, with a low around 34. Light and variable wind becoming north 5 to 10 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 10 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 44. Breezy, with a north wind 5 to 15 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 57. Southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 38. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 37. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 62. Calm wind becoming west around 5 mph.
Monday Night
Mostly clear, with a low around 34. Calm wind.
Tuesday
Sunny, with a high near 60. Calm wind becoming south around 5 mph.
Tuesday Night
Partly cloudy, with a low around 38. Calm wind becoming south around 5 mph.
Wednesday
A slight chance of showers. Partly sunny, with a high near 60. South wind around 5 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNW Grand Marais/Cook County Airport MN
 48.08°N 90.59°W
Last Update:
11:11 pm CDT Oct 14, 2026
Forecast Valid:
12am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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