Current conditions at

Grand Marais, The Bay of Grand Marais (KGNA)

Lat: 47.75°NLon: 90.34°WElev: 610ft.

52°F

11°C

Humidity 45%
Wind Speed N 13 G 28 mph
Barometer 30.19 in (1022.5 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 19 Oct 2:56 am CDT
Extended Forecast for

3 Miles ENE Grand Marais MN

  • Overnight

    Overnight: Partly cloudy, with a low around 43. West wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Monday

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

    High: 55 °F

    Sunny

  • Monday Night

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

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Southeast wind around 5 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Calm wind becoming southwest around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. Southwest wind around 5 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

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

    Low: 45 °F

    Mostly Clear

  • Thursday

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

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. East wind around 5 mph.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. West wind around 5 mph.
Monday
Sunny, with a high near 55. Calm wind becoming east around 5 mph.
Monday Night
Clear, with a low around 42. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 53. Southeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 46. Calm wind becoming southwest around 5 mph.
Wednesday
Mostly sunny, with a high near 58. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 45. Calm wind becoming north around 5 mph.
Thursday
Sunny, with a high near 55. East wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 46. East wind around 5 mph.
Friday
Partly sunny, with a high near 55. East wind 5 to 10 mph.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 50. Breezy, with a south wind around 15 mph, with gusts as high as 20 mph.
Saturday
A chance of showers. Mostly cloudy, with a high near 56. Breezy, with a south wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 47. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 52. Breezy, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Grand Marais MN
 47.76°N 90.27°W
2:11 am CDT Oct 19, 2026
3am CDT Oct 19, 2026-6pm CDT Oct 25, 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