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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. Some snow and a wintry mix is occurring today to the north. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

20°F

-7°C

Humidity 74%
Wind Speed NW 5 mph
Barometer 29.70 in (1007.2 mb)
Dewpoint 13°F (-11°C)
Visibility NA
Wind Chill13°F (-11°C)
Last update 5 Dec 5:56 am CST
Extended Forecast for

Grand Marais MN

  • Today

    Today: A chance of flurries after 1pm. Mostly cloudy, with a high near 27. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 27 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries with a slight chance of snow before 10pm, then a chance of flurries between 10pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 7. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 7 °F

    Slight Chance
    Snow and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 5. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 5 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 22. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 22 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Cloudy, with a low around 14. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 14 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow, mainly after noon. Mostly cloudy, with a high near 23. Northwest wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.

    High: 23 °F

    Chance Snow

Detailed Forecast

Today
A chance of flurries after 1pm. Mostly cloudy, with a high near 27. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries with a slight chance of snow before 10pm, then a chance of flurries between 10pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 7. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 16. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 4. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 5. Northwest wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Monday
A chance of snow. Mostly cloudy, with a high near 22. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Snow likely, mainly before midnight. Cloudy, with a low around 14. Southwest wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of snow, mainly after noon. Mostly cloudy, with a high near 23. Northwest wind around 5 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 12. Blustery, with a northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 19. Blustery, with a north wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 7. Northwest wind around 10 mph, with gusts as high as 25 mph.
Thursday
Partly sunny, with a high near 19. Northwest wind around 10 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:
Grand Marais MN
 47.74°N 90.33°W
Last Update:
5:16 am CST Dec 5, 2025
Forecast Valid:
6am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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