Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Fair

30°F

-1°C

Humidity 75%
Wind Speed NW 8 mph
Barometer 29.88 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 13 Nov 1:15 am CST
Extended Forecast for

2 Miles WSW Grand Marais/Cook County Airport MN

  • Overnight

    Overnight: Clear, with a steady temperature around 30. Northwest wind around 10 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a steady temperature around 31. Calm wind becoming east around 5 mph after midnight.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight.  Mostly cloudy, with a low around 35. South wind around 5 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain, mainly before noon.  Partly sunny, with a high near 44. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 44 °F

    Chance Rain
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 22. Northwest wind around 10 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Northwest wind around 10 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a steady temperature around 30. Northwest wind around 10 mph, with gusts as high as 30 mph.
Thursday
Sunny, with a high near 44. West wind 5 to 10 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a steady temperature around 31. Calm wind becoming east around 5 mph after midnight.
Friday
Mostly sunny, with a high near 45. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 35. South wind around 5 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 44. Breezy, with a northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 22. Northwest wind around 10 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 34. Northwest wind around 10 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 34. Northwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 20. North wind around 5 mph, with gusts as high as 15 mph.
Tuesday
A slight chance of rain. Partly sunny, with a high near 35. North wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly cloudy, with a low around 22. Northeast wind around 5 mph becoming west after midnight.
Wednesday
Partly sunny, with a high near 36. West wind around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Grand Marais/Cook County Airport MN
 47.83°N 90.42°W
1:07 am CST Nov 13, 2025
1am CST Nov 13, 2025-6pm CST Nov 19, 2025
 
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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