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

Hazardous Weather Conditions

Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

28°F

-2°C

Humidity 72%
Wind Speed W 15 mph
Barometer 30.12 in (1021.5 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill16°F (-9°C)
Last update 14 Mar 1:56 pm CDT
Extended Forecast for

2 Miles E Grand Marais MN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 30. Southwest wind 5 to 10 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 21. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly before 2pm. Patchy blowing snow after 10am. Mostly cloudy, with a high near 28. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 28 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 6. Windy, with a north wind 20 to 25 mph, with gusts as high as 55 mph.

    Low: 6 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: Patchy blowing snow before 4pm. Partly sunny, with a high near 17. Windy, with a north wind 20 to 25 mph, with gusts as high as 55 mph.

    High: 17 °F

    Patchy
    Blowing Snow
    and Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 0. Blustery, with a north wind 5 to 15 mph, with gusts as high as 40 mph.

    Low: 0 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 21. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 21 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 13. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 13 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 34. South wind around 5 mph.

    High: 34 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 30. Southwest wind 5 to 10 mph.
Tonight
A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 21. Light and variable wind becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Sunday
Snow likely, mainly before 2pm. Patchy blowing snow after 10am. Mostly cloudy, with a high near 28. Blustery, with a northeast wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
A 30 percent chance of snow. Patchy blowing snow. Mostly cloudy, with a low around 6. Windy, with a north wind 20 to 25 mph, with gusts as high as 55 mph.
Monday
Patchy blowing snow before 4pm. Partly sunny, with a high near 17. Windy, with a north wind 20 to 25 mph, with gusts as high as 55 mph.
Monday Night
Mostly clear, with a low around 0. Blustery, with a north wind 5 to 15 mph, with gusts as high as 40 mph.
Tuesday
Mostly sunny, with a high near 21. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 13. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 34. South wind around 5 mph.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25. Southwest wind around 5 mph.
Thursday
A slight chance of snow. Mostly sunny, with a high near 41. West wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 28. West wind around 5 mph becoming north after midnight. Winds could gust as high as 20 mph.
Friday
A chance of snow. Partly sunny, with a high near 40. Northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Grand Marais MN
 47.76°N 90.3°W
Last Update:
2:21 pm CDT Mar 14, 2026
Forecast Valid:
2pm CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
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Additional Resources

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Chance of Precipitation