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Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.44°F
7°C
| Humidity | 53% |
| Wind Speed | E 9 mph |
| Barometer | 30.28 in (1026.1 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | NA |
| Wind Chill | 39°F (4°C) |
| Last update | 21 May 10:56 pm CDT |
Extended Forecast for
6 Miles NNE Lutsen MN
Frost Advisory May 22, 12:00am until May 22, 07:00am
Tonight

Low: 39 °F
Mostly Cloudy
Friday
High: 58 °F
Mostly Sunny
then Partly
Sunny and
BreezyFriday Night
Low: 41 °F
Mostly Cloudy
and Breezy
then Showers
LikelySaturday

High: 55 °F
Showers
Saturday Night

Low: 43 °F
Mostly Cloudy
Sunday

High: 66 °F
Mostly Sunny
Sunday Night

Low: 47 °F
Partly Cloudy
Memorial Day
High: 69 °F
Mostly Sunny
then Slight
Chance
ShowersMonday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 39. East wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 58. Breezy, with an east wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Showers likely after 1am. Mostly cloudy, with a low around 41. Breezy, with an east wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers, mainly before 1pm. High near 55. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Mostly cloudy, with a low around 43. Calm wind.
Sunday
Mostly sunny, with a high near 66. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 47. Calm wind.
Memorial Day
A slight chance of showers after 1pm. Mostly sunny, with a high near 69. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 51. Calm wind.
Tuesday
Mostly sunny, with a high near 73. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly clear, with a low around 52. Calm wind.
Wednesday
Mostly sunny, with a high near 70. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 51. Calm wind.
Thursday
Mostly sunny, with a high near 69. Calm wind becoming east around 5 mph.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
6 Miles NNE Lutsen MN
47.71°N 90.64°W
47.71°N 90.64°W
11:36 pm CDT May 21, 2026
11pm CDT May 21, 2026-6pm CDT May 28, 2026



