Hazardous Weather Conditions
Current conditions at
Grand Marais, The Bay of Grand Marais (KGNA)
Lat: 47.75°NLon: 90.34°WElev: 610ft.-12°F
-24°C
| Humidity | 60% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 30.63 in (1040.8 mb) |
| Dewpoint | -22°F (-30°C) |
| Visibility | NA |
| Wind Chill | -25°F (-32°C) |
| Last update | 24 Jan 1:56 am CST |
Extended Forecast for
Grand Marais MN
Cold Weather Advisory January 24, 06:00pm until January 25, 12:00pm
Extreme Cold Warning January 24, 02:21am until January 24, 12:00pm
NOW until 12:00pm Sat
Extreme Cold Warning
Overnight
Low: -15 °F
Mostly Clear
Saturday
High: 2 °F
Mostly Sunny
then Chance
SnowSaturday Night
Low: -9 °F
Slight Chance
SnowSunday
High: 4 °F
Cold
Sunday Night
Low: -7 °F
Partly Cloudy
Monday
High: 12 °F
Partly Sunny
then Slight
Chance Snow
and BreezyMonday Night
Low: 2 °F
Slight Chance
Snow and
Breezy then
Mostly CloudyTuesday
High: 11 °F
Mostly Sunny
and Blustery
Detailed Forecast
Overnight
Mostly clear, with a low around -15. Wind chill values between -30 and -35. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
A chance of flurries before 1pm, then a chance of snow, mainly between 1pm and 5pm. Mostly sunny and cold, with a high near 2. Wind chill values between -20 and -30. Northwest wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
A slight chance of snow before 4am, then a chance of flurries between 4am and 5am. Mostly cloudy, with a low around -9. Northwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 20%.
Sunday
Sunny and cold, with a high near 4. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around -7. Northwest wind around 10 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of snow after noon. Partly sunny, with a high near 12. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 2. Breezy, with a west wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 11. Blustery, with a northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around -1. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 10. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around -1. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 12. North wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 1. North wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 19. North wind around 5 mph, with gusts as high as 15 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
2:11 am CST Jan 24, 2026
2am CST Jan 24, 2026-6pm CST Jan 30, 2026
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