Hazardous Weather Conditions
Current conditions at
Garrison I-90 MP 174.4 (MTGAR)
Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.NA
35°F
2°C
| Humidity | 65% |
| Wind Speed | WNW 4 MPH |
| Barometer | NA |
| Dewpoint | 24°F (-4°C) |
| Visibility | NA |
| Wind Chill | 32°F (0°C) |
| Last update | 06 Mar 10:00 PM MST |
Extended Forecast for
12 Miles W Marysville MT
High Wind Watch March 8, 12:00pm until March 9, 12:00pm
Tonight
Low: 22 °F
Windy. Mostly
Cloudy then
Chance SnowSaturday

High: 33 °F
Chance Snow
and WindySaturday Night
Low: 32 °F
Windy. Chance
Snow then
Mostly CloudySunday

High: 35 °F
Chance Snow
and WindySunday Night

Low: 23 °F
Snow Likely
and WindyMonday

High: 25 °F
Snow Likely
and WindyMonday Night

Low: 16 °F
Snow Likely
and WindyTuesday

High: 18 °F
Snow and
BreezyTuesday Night

Low: 14 °F
Chance Snow
and Breezy
Detailed Forecast
Tonight
A 30 percent chance of snow, mainly after 5am. Mostly cloudy, with a low around 22. Windy, with a west wind 29 to 33 mph, with gusts as high as 38 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
A 40 percent chance of snow, mainly between 1pm and 3pm. Cloudy, with a high near 33. Windy, with a west wind 31 to 36 mph, with gusts as high as 43 mph. New snow accumulation of 1 to 3 inches possible.
Saturday Night
A 30 percent chance of snow before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 32. Windy, with a west wind around 38 mph, with gusts as high as 43 mph. Little or no snow accumulation expected.
Sunday
A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 35. Windy, with a west southwest wind 45 to 48 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely. Mostly cloudy, with a low around 23. Windy, with a west wind 47 to 50 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Windy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Snow likely. Mostly cloudy, with a low around 16. Windy. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. Cloudy, with a high near 18. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 28. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 32. Windy.
Thursday Night
Snow. Mostly cloudy, with a low around 23. Windy.
Friday
Snow. Mostly cloudy, with a high near 24. Windy.
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ABOUT THIS FORECAST
Point Forecast:
12 Miles W Marysville MT
46.77°N 112.54°W (Elev. 8199 ft)
46.77°N 112.54°W (Elev. 8199 ft)
1:00 pm MST Mar 6, 2026
10pm MST Mar 6, 2026-6pm MDT Mar 13, 2026



