Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.37°F
3°C
| Humidity | 59% |
| Wind Speed | S 6 mph |
| Barometer | 30.22 in (1024.5 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Wind Chill | 32°F (0°C) |
| Last update | 13 Nov 1:56 pm CST |
Extended Forecast for
Grand Marais MN
This Afternoon

High: 37 °F
Mostly Cloudy
Tonight

Low: 28 °F
Partly Cloudy
Saturday

High: 42 °F
Mostly Sunny
Saturday Night

Low: 32 °F
Partly Cloudy
Sunday

High: 45 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Clear
then Partly
Cloudy and
BreezyMonday

High: 46 °F
Mostly Sunny
and BreezyMonday Night

Low: 39 °F
Partly Cloudy
and BreezyTuesday

High: 48 °F
Partly Sunny
and Breezy
Detailed Forecast
This Afternoon
Mostly cloudy, with a high near 37. North wind around 5 mph.
Tonight
Partly cloudy, with a low around 28. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 42. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around 32. Northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 45. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 37. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 46. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 39. Breezy, with a southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 48. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 48. Breezy, with a southwest wind 5 to 15 mph.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 42. South wind 5 to 10 mph.
Thursday
A chance of rain. Mostly cloudy, with a high near 49. Breezy, with a south wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Grand Marais MN
47.74°N 90.33°W
47.74°N 90.33°W
12:21 pm CST Nov 13, 2026
2pm CST Nov 13, 2026-6pm CST Nov 19, 2026



