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 93%
Wind Speed Calm
Barometer 30.09 in (1018.9 mb)
Dewpoint 51°F (11°C)
Visibility NA
Last update 19 Sep 8:56 pm CDT
Extended Forecast for

2 Miles NNE Lutsen MN

  • Tonight

    Tonight: A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 49. North wind around 5 mph, with gusts as high as 15 mph.

    Low: 49 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 58. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 43. Calm wind becoming northeast around 5 mph after midnight.

    Low: 43 °F

    Increasing
    Clouds

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 56. East wind around 5 mph, with gusts as high as 15 mph.

    High: 56 °F

    Gradual
    Clearing

  • Monday Night

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

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. East wind around 5 mph, with gusts as high as 15 mph.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. East wind around 5 mph becoming calm after midnight.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Calm wind becoming east around 5 mph in the morning.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. East wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Mostly Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 49. North wind around 5 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 58. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Increasing clouds, with a low around 43. Calm wind becoming northeast around 5 mph after midnight.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 56. East wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 42. East wind around 5 mph.
Tuesday
Sunny, with a high near 58. East wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 42. East wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 59. Calm wind becoming east around 5 mph in the morning.
Wednesday Night
Mostly clear, with a low around 44. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 60. Calm wind becoming southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 46. Calm wind.
Friday
Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 49. Calm wind.
Saturday
Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Lutsen MN
 47.67°N 90.71°W
Last Update:
9:21 pm CDT Sep 19, 2026
Forecast Valid:
10pm CDT Sep 19, 2026-6pm CDT Sep 26, 2026
 
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