Hazardous Weather Conditions
Current conditions at
USCRN SITE NEAR ST. MARY 1SSW (MRYM8)
Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.NA
52°F
11°C
| Humidity | 41% |
| Wind Speed | NA 5 MPH |
| Barometer | NA |
| Dewpoint | 29°F (-2°C) |
| Visibility | NA |
| Last update | 05 Apr 05:10 PM MDT |
Extended Forecast for
St Mary MT
High Wind Watch April 7, 06:00am until April 7, 09:00pm
Tonight

Low: 32 °F
Mostly Cloudy
Monday

High: 55 °F
Partly Sunny
Monday Night
Low: 44 °F
Mostly Cloudy
then Partly
Cloudy and
BreezyTuesday
High: 51 °F
Windy. Slight
Chance Rain
then Snow
LikelyTuesday Night

Low: 24 °F
Chance Snow
and BreezyWednesday
High: 43 °F
Slight Chance
Snow then
Mostly SunnyWednesday Night

Low: 27 °F
Slight Chance
SnowThursday
High: 48 °F
Slight Chance
Snow then
Mostly SunnyThursday Night

Low: 30 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 32. East southeast wind around 7 mph.
Monday
Partly sunny, with a high near 55. East southeast wind 6 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly cloudy, with a low around 44. Breezy, with a south southwest wind 10 to 15 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 47 mph.
Tuesday
A slight chance of rain before noon, then snow likely. Partly sunny, with a high near 51. Windy, with a southwest wind 30 to 34 mph, with gusts as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 24. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. New snow accumulation of around an inch possible.
Wednesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 43. West wind 5 to 8 mph.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27. South southwest wind 3 to 7 mph.
Thursday
A slight chance of snow before noon. Mostly sunny, with a high near 48. Southwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 35.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 54.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 30.
Sunday
A chance of snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST
Point Forecast:
St Mary MT
48.74°N 113.44°W (Elev. 4554 ft)
48.74°N 113.44°W (Elev. 4554 ft)
4:22 pm MDT Apr 5, 2026
5pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026



