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.

58°F

14°C

Humidity 72%
Wind Speed N 8 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 19 Aug 3:56 am CDT
Extended Forecast for

2 Miles ENE Lutsen MN

  • Today

    Today: Sunny, with a high near 68. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: A 10 percent chance of showers after 5am. Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers before noon, then a chance of showers after 2pm. Partly sunny, with a high near 62. Calm wind becoming east around 5 mph. Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm.

    Low: 54 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 67. Calm wind.

    High: 67 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 56. Calm wind becoming northwest around 5 mph after midnight.

    Low: 56 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 70. Northwest wind around 5 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52. North wind around 5 mph.

    Low: 52 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 66. North wind around 5 mph becoming calm.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 68. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tonight
A 10 percent chance of showers after 5am. Partly cloudy, with a low around 52. Calm wind.
Thursday
A chance of showers before noon, then a chance of showers after 2pm. Partly sunny, with a high near 62. Calm wind becoming east around 5 mph. Chance of precipitation is 40%.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 54. East wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 67. Calm wind.
Friday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 56. Calm wind becoming northwest around 5 mph after midnight.
Saturday
Sunny, with a high near 70. Northwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 52. North wind around 5 mph.
Sunday
Sunny, with a high near 66. North wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 52. Calm wind.
Monday
A slight chance of showers. Partly sunny, with a high near 66. Calm wind becoming southeast around 5 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Calm wind.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 69. Calm wind becoming northeast around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Lutsen MN
 47.65°N 90.68°W
Last Update:
4:36 am CDT Aug 19, 2026
Forecast Valid:
4am CDT Aug 19, 2026-6pm CDT Aug 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation