Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.27°F
-3°C
| Humidity | 78% |
| Wind Speed | E 15 mph |
| Barometer | 29.80 in (1010.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | NA |
| Wind Chill | 15°F (-9°C) |
| Last update | 26 Mar 3:56 am CDT |
Extended Forecast for
Grand Marais MN
Overnight
Low: 25 °F
Chance Snow
Showers and
BreezyThursday
High: 31 °F
Chance Snow
Showers then
Partly SunnyThursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 28 °F
Mostly Cloudy
then Partly
Sunny and
BlusteryFriday Night
Low: 17 °F
Partly Cloudy
and Blustery
then Mostly
ClearSaturday
High: 32 °F
Partly Sunny
Saturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 40 °F
Partly Sunny
Sunday Night
Low: 30 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 30 percent chance of snow showers, mainly after 5am. Cloudy, with a low around 25. Breezy, with an east wind around 15 mph.
Thursday
A 30 percent chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 31. Northeast wind around 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 16. North wind around 5 mph.
Friday
Partly sunny, with a high near 28. Blustery, with a north wind 5 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 17. Blustery, with a west wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 32. West wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 24. South wind 5 to 10 mph becoming northeast in the evening.
Sunday
Partly sunny, with a high near 40. East wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 30. Northeast wind around 5 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 39. North wind 5 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 29. Breezy, with an east wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
A chance of snow. Partly sunny, with a high near 35. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 37. Breezy, with a north wind around 15 mph, with gusts as high as 30 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Grand Marais MN
47.74°N 90.33°W
47.74°N 90.33°W
4:16 am CDT Mar 26, 2026
4am CDT Mar 26, 2026-6pm CDT Apr 1, 2026
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