Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

17°F

-8°C

Humidity 70%
Wind Speed NW 7 mph
Barometer 29.73 in (1008.4 mb)
Dewpoint 9°F (-13°C)
Visibility NA
Wind Chill7°F (-14°C)
Last update 5 Dec 1:56 am CST
Extended Forecast for

Grand Marais MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 16. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A chance of flurries after 1pm.  Mostly cloudy, with a high near 26. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 26 °F

    Chance
    Flurries

  • Friday Night

    Friday Night: A chance of flurries with a slight chance of snow before 11pm, then a chance of flurries between 11pm and 3am, then a slight chance of snow after 3am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow and
    Blustery

  • Saturday

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

    High: 15 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 0. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 0 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 13 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 1. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.

    Low: 1 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow after noon.  Mostly cloudy, with a high near 21. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 21 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 9. Southwest wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 9 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 16. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
A chance of flurries after 1pm. Mostly cloudy, with a high near 26. West wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A chance of flurries with a slight chance of snow before 11pm, then a chance of flurries between 11pm and 3am, then a slight chance of snow after 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 6. 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 15. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 0. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 13. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 1. Northwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.
Monday
A chance of snow after noon. Mostly cloudy, with a high near 21. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of snow. Mostly cloudy, with a low around 9. Southwest wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Tuesday
A slight chance of snow. Partly sunny, with a high near 24. Northwest wind around 5 mph becoming northeast in the afternoon.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 12. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A chance of snow. Partly sunny, with a high near 25. North wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 21. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Grand Marais MN
 47.74°N 90.36°W
12:26 am CST Dec 5, 2025
2am CST Dec 5, 2025-6pm CST Dec 11, 2025
 
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Additional Resources

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