Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.49°F
9°C
| Humidity | 90% |
| Wind Speed | W 7 mph |
| Barometer | 29.95 in (1014.6 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Wind Chill | 46°F (8°C) |
| Last update | 21 Jun 11:56 am CDT |
Extended Forecast for
Grand Marais MN
This Afternoon
High: 59 °F
Mostly Sunny
Tonight
Low: 40 °F
Partly Cloudy
Monday
High: 58 °F
Mostly Sunny
Monday Night
Low: 41 °F
Partly Cloudy
Tuesday
High: 58 °F
Mostly Cloudy
Tuesday Night
Low: 41 °F
Showers
LikelyWednesday
High: 58 °F
Chance
ShowersWednesday Night
Low: 42 °F
Mostly Cloudy
Thursday
High: 61 °F
Partly Sunny
then Chance
Showers
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 59. Calm wind.
Tonight
Partly cloudy, with a low around 40. Calm wind.
Monday
Mostly sunny, with a high near 58. Calm wind becoming southwest around 5 mph.
Monday Night
Partly cloudy, with a low around 41. Calm wind.
Tuesday
Mostly cloudy, with a high near 58. Calm wind.
Tuesday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 41. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 58. East wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 42. East wind around 5 mph becoming calm in the evening.
Thursday
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 61. North wind around 5 mph becoming calm.
Thursday Night
Partly cloudy, with a low around 42. Calm wind.
Friday
Mostly sunny, with a high near 62. Calm wind.
Friday Night
Partly cloudy, with a low around 42. Calm wind.
Saturday
Partly sunny, with a high near 61. Light east wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Marais MN
47.74°N 90.36°W
47.74°N 90.36°W
9:52 am CDT Jun 21, 2026
12pm CDT Jun 21, 2026-6pm CDT Jun 27, 2026
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