National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

Grand Marais/Cook County Airport (KCKC)

Lat: 47.84°NLon: 90.39°WElev: 1784ft.

Overcast

36°F

2°C

Humidity 70%
Wind Speed NW 5 mph
Barometer 30.10 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 1 Nov 1:35 pm CDT
Extended Forecast for

5 Miles WSW Grand Portage MN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. West wind around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of sprinkles and flurries before 9am, then a chance of sprinkles between 9am and 4pm, then a slight chance of rain showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.

    High: 46 °F

    Windy. Chance
    Sprinkles/Flurries
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A slight chance of showers before 7pm, then a chance of sprinkles between 7pm and 1am. Partly cloudy, with a low around 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 10%.

    Low: 38 °F

    Slight Chance
    Showers and
    Breezy then
    Breezy

  • Monday

    Monday: Sunny, with a high near 50. Breezy, with a west wind around 15 mph, with gusts as high as 35 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West wind around 10 mph, with gusts as high as 30 mph.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 33. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: Sunny, with a high near 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 46 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. West wind around 5 mph.
Tonight
Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
A chance of sprinkles and flurries before 9am, then a chance of sprinkles between 9am and 4pm, then a slight chance of rain showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 46. Windy, with a southwest wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers before 7pm, then a chance of sprinkles between 7pm and 1am. Partly cloudy, with a low around 38. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 10%.
Monday
Sunny, with a high near 50. Breezy, with a west wind around 15 mph, with gusts as high as 35 mph.
Monday Night
Mostly clear, with a low around 36. West wind around 10 mph, with gusts as high as 30 mph.
Tuesday
Partly sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 33. West wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 46. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 30. Northwest wind around 5 mph, with gusts as high as 15 mph.
Thursday
A slight chance of rain. Mostly cloudy, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. South wind around 10 mph becoming west after midnight. Winds could gust as high as 25 mph.
Friday
A chance of rain. Partly sunny, with a high near 44. Northwest wind around 10 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Grand Portage MN
 47.94°N 89.79°W
Last Update:
1:41 pm CDT Nov 1, 2025
Forecast Valid:
1pm CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
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