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.

38°F

3°C

Humidity 60%
Wind Speed Vrbl 6 mph
Barometer 30.10 in (1019.9 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 5 Nov 4:56 pm CST
Extended Forecast for

9 Miles WSW Grand Marais MN

  • Tonight

    Tonight: Partly cloudy, with a low around 31. Blustery, with a north wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 39. North wind around 5 mph becoming calm.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 31. Calm wind becoming southwest around 5 mph.

    Low: 31 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 46. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 46 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 39. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. Blustery, with a north wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 39. North wind around 5 mph becoming calm.
Friday Night
Increasing clouds, with a low around 31. Calm wind becoming southwest around 5 mph.
Saturday
Mostly sunny, with a high near 46. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 39. West wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 48. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 36. Calm wind becoming south around 5 mph after midnight.
Monday
Partly sunny, with a high near 52. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 38. Northwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 46. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Northwest wind around 5 mph, with gusts as high as 15 mph.
Veterans Day
Partly sunny, with a high near 43. North wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 32. North wind around 5 mph.
Thursday
Mostly sunny, with a high near 43. North wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW Grand Marais MN
 47.71°N 90.52°W
Last Update:
5:31 pm CST Nov 5, 2026
Forecast Valid:
5pm CST Nov 5, 2026-6pm CST Nov 12, 2026
 
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Additional Resources

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Chance of Precipitation