Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.62°F
17°C
| Humidity | 80% |
| Wind Speed | N 6 mph |
| Barometer | 29.97 in (1014.1 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | NA |
| Last update | 16 Aug 11:56 pm CDT |
Extended Forecast for
3 Miles W Lutsen MN
Overnight

Low: 55 °F
Mostly Clear
Monday

High: 78 °F
Mostly Sunny
Monday Night
Low: 56 °F
Showers
Likely then
Slight Chance
T-stormsTuesday

High: 73 °F
Sunny
Tuesday Night

Low: 51 °F
Mostly Clear
Wednesday

High: 71 °F
Sunny
Wednesday Night

Low: 51 °F
Mostly Clear
Thursday
High: 74 °F
Mostly Sunny
then Slight
Chance
ShowersThursday Night

Low: 57 °F
Chance
Showers
Detailed Forecast
Overnight
Mostly clear, with a low around 55. Northwest wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 78. Northwest wind around 5 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 56. West wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Sunny, with a high near 73. West wind around 5 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 51. Northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 71. Northwest wind around 5 mph becoming west in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Calm wind.
Thursday
A slight chance of showers after 1pm. Mostly sunny, with a high near 74. Calm wind becoming south around 5 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Calm wind.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 78. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Friday Night
Partly cloudy, with a low around 57. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 75. Northwest wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Mostly clear, with a low around 53. Calm wind.
Sunday
Sunny, with a high near 71. Calm wind becoming east around 5 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
3 Miles W Lutsen MN
47.63°N 90.77°W
47.63°N 90.77°W
12:31 am CDT Aug 17, 2026
12am CDT Aug 17, 2026-6pm CDT Aug 23, 2026



