Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.64°F
18°C
| Humidity | 56% |
| Wind Speed | N 9 G 26 mph |
| Barometer | 29.69 in (1005.1 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | NA |
| Last update | 18 Jun 4:56 pm CDT |
Extended Forecast for
5 Miles ENE Grand Marais MN
This Afternoon
High: 64 °F
Chance
ShowersTonight
Low: 44 °F
Chance
Showers then
Mostly ClearJuneteenth
High: 63 °F
Mostly Sunny
Friday Night
Low: 45 °F
Slight Chance
Showers then
Partly CloudySaturday
High: 63 °F
Chance
ShowersSaturday Night
Low: 44 °F
Partly Cloudy
Sunday
High: 61 °F
Mostly Sunny
Sunday Night
Low: 44 °F
Partly Cloudy
Monday
High: 62 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 64. Calm wind. Winds could gust as high as 15 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 10pm. Partly cloudy, with a low around 44. Northwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.
Juneteenth
Mostly sunny, with a high near 63. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
A slight chance of showers between 8pm and 11pm. Mostly cloudy, with a low around 45. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday
A slight chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Mostly sunny, with a high near 63. Calm wind becoming west around 5 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 44. Calm wind.
Sunday
Mostly sunny, with a high near 61. Calm wind.
Sunday Night
Partly cloudy, with a low around 44. Calm wind becoming north around 5 mph.
Monday
Mostly sunny, with a high near 62. North wind around 5 mph becoming calm.
Monday Night
Partly cloudy, with a low around 45. Calm wind.
Tuesday
A slight chance of showers. Partly sunny, with a high near 62. Calm wind.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 46. Calm wind.
Wednesday
A chance of showers. Partly sunny, with a high near 63. Calm wind becoming east around 5 mph.
Wednesday Night
Partly cloudy, with a low around 45. Calm wind.
Thursday
A slight chance of showers. Mostly sunny, with a high near 64. Calm wind becoming south around 5 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ENE Grand Marais MN
47.78°N 90.23°W
47.78°N 90.23°W
4:37 pm CDT Jun 18, 2026
4pm CDT Jun 18, 2026-6pm CDT Jun 25, 2026
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