Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

27°F

-3°C

Humidity 81%
Wind Speed W 7 mph
Barometer 29.66 in (1005.7 mb)
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 7 Jan 12:56 am CST
Extended Forecast for

Grand Marais MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 22. West wind around 5 mph, with gusts as high as 15 mph.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 29. Southwest wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 39. West wind around 5 mph becoming north in the afternoon.

    High: 39 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow after midnight.  Mostly cloudy, with a low around 23. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Mostly cloudy, with a high near 28. Blustery, with an east wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.

    High: 28 °F

    Chance Snow
    and Blustery

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery

Detailed Forecast

Overnight
Mostly cloudy, with a low around 22. West wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Cloudy, then gradually becoming mostly sunny, with a high near 36. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 29. Southwest wind around 5 mph.
Thursday
Partly sunny, with a high near 39. West wind around 5 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 24. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 33. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 23. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Saturday
A chance of snow. Mostly cloudy, with a high near 28. Blustery, with an east wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly cloudy, with a low around 15. Blustery, with a north wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 29. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 24. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 36. West wind around 10 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 33. West 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 90.33°W
12:16 am CST Jan 7, 2026
1am CST Jan 7, 2026-6pm CST Jan 13, 2026
 
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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