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

Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

52°F

11°C

Humidity 37%
Wind Speed NW 16 G 32 mph
Barometer 29.84 in (1010.8 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 3 Nov 10:56 am CST
Extended Forecast for

25 Miles ESE Grand Portage MN

Wind Advisory November 3, 12:19pm until November 3, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory November 3, 12:19pm until November 3, 07:00pm

    NOW until 7:00pm Mon

    Wind Advisory

  • This Afternoon

    High: 51 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 41. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 51. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 38. South wind around 5 mph becoming northwest after midnight.

    Low: 38 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 49. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 47.

    High: 47 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am. Cloudy, with a low around 32.

    Low: 32 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 51. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Tonight
Increasing clouds, with a low around 41. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
Increasing clouds, with a high near 51. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 38. South wind around 5 mph becoming northwest after midnight.
Wednesday
Mostly sunny, with a high near 49. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly cloudy, with a high near 47.
Thursday Night
Showers likely, mainly before 1am. Cloudy, with a low around 32.
Friday
A chance of showers before 1pm. Partly sunny, with a high near 43.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A chance of showers. Mostly cloudy, with a high near 39.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
25 Miles ESE Grand Portage MN
 47.88°N 89.17°W (Elev. 768 ft)
Last Update:
11:41 am EST Nov 3, 2025
Forecast Valid:
12pm EST Nov 3, 2025-6pm EST Nov 9, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation