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Hazardous Weather Conditions

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

48°F

9°C

Humidity 94%
Wind Speed N 8 mph
Barometer 30.10 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 23 Aug 6:55 am CDT
Extended Forecast for

15 Miles N Grand Marais/Cook County Airport MN

  • Today

    Today: Sunny, with a high near 69. North wind around 5 mph, with gusts as high as 15 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 42. North wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74. Calm wind.

    High: 74 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. Calm wind becoming south around 5 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 73. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 53. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. Partly sunny, with a high near 71. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 71 °F

    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 50. Northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 50 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 69. North wind around 5 mph, with gusts as high as 15 mph.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 42. North wind around 5 mph becoming calm.
Monday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 74. Calm wind.
Monday Night
Mostly cloudy, with a low around 48. Calm wind becoming south around 5 mph.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 73. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 53. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. Partly sunny, with a high near 71. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 50. Northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 72. Northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 45. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 45. Calm wind.
Saturday
A slight chance of showers. Mostly sunny, with a high near 73. 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:
15 Miles N Grand Marais/Cook County Airport MN
 48.06°N 90.44°W
Last Update:
6:36 am CDT Aug 23, 2026
Forecast Valid:
7am CDT Aug 23, 2026-6pm CDT Aug 29, 2026
 
Forecast Discussion
 
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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