We are hiring an entry level meteorologist! Applications will be accepted through January 29.
Current conditions at
USCRN SITE NEAR ST. MARY 1SSW (MRYM8)
Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.NA
20°F
-7°C
| Humidity | 66% |
| Wind Speed | NA 2 MPH |
| Barometer | NA |
| Dewpoint | 10°F (-12°C) |
| Visibility | NA |
| Last update | 21 Jan 08:10 PM MST |
Extended Forecast for
6 Miles W St Mary MT
Tonight
Low: 2 °F
Mostly Cloudy
Thursday
High: 6 °F
Partly Sunny
then Slight
Chance SnowThursday Night
Low: -7 °F
Chance Snow
Friday
High: 5 °F
Cold
Friday Night
Low: -1 °F
Partly Cloudy
Saturday
High: 10 °F
Slight Chance
Snow then
Partly SunnySaturday Night
Low: 4 °F
Slight Chance
Snow then
Partly CloudySunday
High: 16 °F
Mostly Sunny
Sunday Night
Low: 9 °F
Mostly Clear
then Partly
Cloudy and
Breezy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 2. Wind chill values as low as -10. North wind around 8 mph.
Thursday
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 6. Wind chill values as low as -15. West wind 8 to 14 mph becoming east northeast in the morning. Winds could gust as high as 24 mph.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around -7. Wind chill values as low as -25. East northeast wind 11 to 14 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.
Friday
Mostly sunny and cold, with a high near 5. Wind chill values as low as -25. North northwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around -1. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 10. West wind 13 to 16 mph, with gusts as high as 26 mph.
Saturday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 4. West southwest wind around 17 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 16. West southwest wind around 18 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 9. Breezy.
Monday
Mostly sunny, with a high near 19. Breezy.
Monday Night
Mostly cloudy, with a low around 13. Breezy.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 28.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles W St Mary MT
48.75°N 113.57°W (Elev. 6909 ft)
48.75°N 113.57°W (Elev. 6909 ft)
1:32 pm MST Jan 21, 2026
9pm MST Jan 21, 2026-6pm MST Jan 28, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
