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

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

25°F

-4°C

Humidity 44%
Wind Speed Vrbl 7 G 20 mph
Barometer 30.43 in (1032.3 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill17°F (-8°C)
Last update 27 Mar 2:56 pm CDT
Extended Forecast for

2 Miles E Grand Marais MN

  • This Afternoon

    This Afternoon: A 30 percent chance of snow, mainly before 5pm. Partly sunny, with a high near 25. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 25 °F

    Chance Snow
    and Blustery

  • Tonight

    Tonight: A 10 percent chance of snow before 7pm. Mostly clear, with a low around 12. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Slight Chance
    Snow then
    Mostly Clear

  • Saturday

    Saturday: A slight chance of snow between 1pm and 3pm. Increasing clouds, with a high near 34. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 34 °F

    Mostly Sunny
    then Slight
    Chance Snow
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. East wind around 5 mph becoming north after midnight.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Northeast wind around 5 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Monday

    Monday: A chance of snow after 1pm. Partly sunny, with a high near 36. Light northeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Partly Sunny
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of rain and snow. Mostly cloudy, with a low around 30. East wind around 10 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then a slight chance of snow. Mostly cloudy, with a high near 36. North wind around 10 mph, with gusts as high as 25 mph.

    High: 36 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow, mainly before 5pm. Partly sunny, with a high near 25. Blustery, with a northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
A 10 percent chance of snow before 7pm. Mostly clear, with a low around 12. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of snow between 1pm and 3pm. Increasing clouds, with a high near 34. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 23. East wind around 5 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 39. Northeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 25. Calm wind.
Monday
A chance of snow after 1pm. Partly sunny, with a high near 36. Light northeast wind becoming east 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. East wind around 10 mph, with gusts as high as 25 mph.
Tuesday
A chance of rain and snow before 1pm, then a slight chance of snow. Mostly cloudy, with a high near 36. North wind around 10 mph, with gusts as high as 25 mph.
Tuesday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 18. North wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 31. North wind around 5 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 21. East wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Partly sunny, with a high near 34. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 28. Breezy, with an east wind around 15 mph, with gusts as high as 35 mph.
Friday
A chance of rain and snow. Partly sunny, with a high near 39. Breezy, with an east wind 10 to 15 mph, with gusts as high as 25 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:
3:31 pm CDT Mar 27, 2026
Forecast Valid:
3pm CDT Mar 27, 2026-6pm CDT Apr 3, 2026
 
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Chance of Precipitation