Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.8°F
-13°C
| Humidity | 63% |
| Wind Speed | W 5 mph |
| Barometer | 29.76 in (1010.0 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | NA |
| Wind Chill | -1°F (-18°C) |
| Last update | 21 Jan 6:56 pm CST |
Extended Forecast for
Grand Marais MN
Extreme Cold Watch January 23, 11:00am until January 24, 12:00pm
Cold Weather Advisory January 22, 12:00am until January 22, 03:00pm
Extreme Cold Warning January 22, 03:00pm until January 23, 11:00am
Tonight
Low: -13 °F
Chance
Flurries and
BlusteryThursday
High: -2 °F
Chance
Flurries and
BlusteryThursday Night
Low: -24 °F
Chance
Flurries and
BlusteryFriday
High: -9 °F
Chance
Flurries and
Blustery then
SunnyFriday Night
Low: -25 °F
Mostly Clear
Saturday
High: 2 °F
Cold
Saturday Night
Low: -10 °F
Mostly Cloudy
Sunday
High: 5 °F
Cold
Sunday Night
Low: -10 °F
Partly Cloudy
Detailed Forecast
Tonight
A chance of flurries. Partly cloudy, with a low around -13. Wind chill values between -20 and -30. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A chance of flurries before 8am, then a chance of flurries after 10am. Partly sunny and cold, with a high near -2. Wind chill values between -25 and -35. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Thursday Night
A chance of flurries. Partly cloudy, with a low around -24. Wind chill values between -40 and -50. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Friday
A chance of flurries before noon. Sunny and cold, with a high near -9. Wind chill values between -40 and -50. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around -25. Northwest wind around 5 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny and cold, with a high near 2. Northwest wind around 5 mph becoming calm.
Saturday Night
Mostly cloudy, with a low around -10. Calm wind becoming west around 5 mph.
Sunday
Partly sunny and cold, with a high near 5. Calm wind becoming northwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around -10. Northwest wind around 5 mph, with gusts as high as 15 mph.
Monday
Partly sunny, with a high near 11. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around -1. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 14. Northwest wind around 5 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around -2. Northwest wind around 5 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 11. Northwest wind 5 to 10 mph, with gusts as high as 20 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
5:51 pm CST Jan 21, 2026
7pm CST Jan 21, 2026-6pm CST Jan 28, 2026
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