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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.35°F
2°C
| Humidity | 64% |
| Wind Speed | Calm |
| Barometer | 30.02 in (1017.3 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Last update | 17 Feb 1:56 am CST |
Extended Forecast for
Grand Marais MN
Blizzard Warning February 17, 09:00pm until February 19, 12:00pm
Overnight

Low: 24 °F
Partly Cloudy
Tuesday

High: 35 °F
Mostly Sunny
and BreezyTuesday Night
Low: 24 °F
Heavy Snow
and Blowing
SnowWednesday

High: 28 °F
Heavy Snow
and Blowing
SnowWednesday Night

Low: 24 °F
Snow Likely
and Areas
Blowing SnowThursday

High: 31 °F
Chance Snow
and BreezyThursday Night

Low: 21 °F
Chance Snow
Friday

High: 30 °F
Chance Snow
Friday Night

Low: 17 °F
Chance Snow
Detailed Forecast
Overnight
Partly cloudy, with a low around 24. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 35. Breezy, with an east wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Tuesday Night
Snow, mainly after 11pm. The snow could be heavy at times. Widespread blowing snow, mainly after midnight. Low around 24. Very windy, with an east wind 25 to 30 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before noon. High near 28. Very windy, with an east wind 30 to 35 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Areas of blowing snow before 5am. Cloudy, with a low around 24. Windy, with an east wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. Breezy, with an east wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Northeast wind around 10 mph, with gusts as high as 30 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 30. Northeast wind around 10 mph, with gusts as high as 30 mph.
Friday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 17. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 27. North wind around 5 mph, with gusts as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 12. Northwest wind around 5 mph, with gusts as high as 15 mph.
Sunday
Partly sunny, with a high near 23. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 4. North wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 18. North wind around 5 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST
Point Forecast:
Grand Marais MN
47.74°N 90.36°W
47.74°N 90.36°W
1:52 am CST Feb 17, 2026
2am CST Feb 17, 2026-6pm CST Feb 23, 2026



