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.

55°F

13°C

Humidity 80%
Wind Speed E 7 mph
Barometer 30.18 in (1022.2 mb)
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill53°F (12°C)
Last update 19 Sep 12:56 am CDT
Extended Forecast for

4 Miles ENE Grand Marais MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 49. East wind around 5 mph.

    Low: 49 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60. East wind around 5 mph.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Light north wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 15 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Northeast wind around 5 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 56 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. East wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 55. East wind around 5 mph.

    High: 55 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. East wind 5 to 10 mph.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 49. East wind around 5 mph.
Saturday
Partly sunny, with a high near 60. East wind around 5 mph.
Saturday Night
Mostly cloudy, with a low around 50. Light north wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 58. Breezy, with a northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 45. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 56. East wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 43. East wind around 5 mph.
Tuesday
Sunny, with a high near 55. East wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 44. East wind 5 to 10 mph.
Wednesday
Sunny, with a high near 56. Southeast wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 45. East wind around 5 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 58. Calm wind becoming southeast around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 46. East wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 60. Calm wind becoming southeast around 5 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Grand Marais MN
 47.76°N 90.27°W
Last Update:
1:11 am CDT Sep 19, 2026
Forecast Valid:
1am CDT Sep 19, 2026-6pm CDT Sep 25, 2026
 
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