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.

53°F

12°C

Humidity 72%
Wind Speed W 12 G 22 mph
Barometer 29.95 in (1014.5 mb)
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 18 Oct 4:56 pm CDT
Extended Forecast for

9 Miles WSW Grand Marais MN

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 52. Calm wind becoming east around 5 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. Northeast wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. East wind around 5 mph becoming southeast in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Calm wind becoming southwest around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Calm wind becoming north around 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 53. East wind around 5 mph.

    High: 53 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. East wind around 5 mph.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 52. Calm wind becoming east around 5 mph.
Monday Night
Mostly clear, with a low around 42. Northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 51. East wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 46. Calm wind.
Wednesday
Mostly sunny, with a high near 56. Calm wind becoming southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 45. Calm wind becoming north around 5 mph.
Thursday
Mostly sunny, with a high near 53. East wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 44. East wind around 5 mph.
Friday
Mostly sunny, with a high near 54. East wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 49. Breezy, with a south wind 10 to 15 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 57. Breezy, with a south wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 53. West wind 5 to 10 mph, with gusts as high as 20 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:
5:41 pm CDT Oct 18, 2026
Forecast Valid:
5pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
 
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