Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.50°F
10°C
| Humidity | 83% |
| Wind Speed | W 8 mph |
| Barometer | 30.02 in (1016.9 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Wind Chill | 47°F (8°C) |
| Last update | 25 Jun 5:56 pm CDT |
Extended Forecast for
Grand Marais MN
Tonight
Low: 49 °F
Mostly Clear
Friday
High: 68 °F
Mostly Sunny
Friday Night
Low: 48 °F
Partly Cloudy
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 49 °F
Mostly Cloudy
Sunday
High: 67 °F
Chance
ShowersSunday Night
Low: 52 °F
Showers
LikelyMonday
High: 74 °F
Chance
T-stormsMonday Night
Low: 57 °F
Showers
Likely
Detailed Forecast
Tonight
Mostly clear, with a low around 49. Calm wind.
Friday
Mostly sunny, with a high near 68. Calm wind.
Friday Night
Partly cloudy, with a low around 48. Calm wind.
Saturday
Mostly sunny, with a high near 68. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 49. East wind around 5 mph, with gusts as high as 20 mph.
Sunday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 67. East wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 52. East wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 74. East wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 57. East wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Showers and thunderstorms likely. Partly cloudy, with a low around 56. Calm wind.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 77. Calm wind becoming southwest around 5 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Calm wind.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Calm wind becoming south around 5 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Marais MN
47.76°N 90.33°W
47.76°N 90.33°W
6:11 pm CDT Jun 25, 2026
7pm CDT Jun 25, 2026-6pm CDT Jul 2, 2026
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