Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

49°F

9°C

Humidity 93%
Wind Speed E 6 mph
Barometer 29.97 in (1015.0 mb)
Dewpoint 47°F (8°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 15 Oct 2:56 pm CDT
Extended Forecast for

3 Miles NNE Lutsen MN

  • This Afternoon

    This Afternoon: Showers.  High near 47. Calm wind.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Showers

  • Tonight

    Tonight: Showers likely, mainly before 10pm.  Cloudy, with a low around 37. Breezy, with a light northwest wind becoming north 15 to 20 mph in the evening. Winds could gust as high as 35 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely then
    Chance
    Showers and
    Breezy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 45. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 45 °F

    Decreasing
    Clouds and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33. Northwest wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 51. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 51 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 58 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55. Calm wind becoming southwest around 5 mph.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Showers. High near 47. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 10pm. Cloudy, with a low around 37. Breezy, with a light northwest wind becoming north 15 to 20 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 45. Breezy, with a north wind 15 to 20 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Partly cloudy, with a low around 33. Northwest wind around 5 mph becoming west after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 51. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 38. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Mostly sunny, with a high near 58. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 38. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 55. Calm wind becoming southwest around 5 mph.
Monday Night
Mostly clear, with a low around 38. Calm wind.
Tuesday
Sunny, with a high near 53. Calm wind becoming east around 5 mph.
Tuesday Night
Mostly clear, with a low around 41. Calm wind.
Wednesday
Mostly sunny, with a high near 54. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 44. Calm wind.
Thursday
A slight chance of showers. Partly sunny, with a high near 56. Calm wind becoming southeast around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Lutsen MN
 47.67°N 90.71°W
2:47 pm CDT Oct 15, 2026
3pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database