Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

WEST GLACIER (WGRM8)

Lat: 48.51061°NLon: 113.99677°WElev: 3165.0ft.

NA

32°F

0°C

Humidity 82%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 12 Feb 09:12 PM MST
Extended Forecast for

14 Miles W St Mary MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Southwest wind around 18 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 24. Southwest wind around 17 mph, with gusts as high as 24 mph.

    High: 24 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after 11pm.  Cloudy, with a low around 22. Southwest wind around 17 mph, with gusts as high as 23 mph.  New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely.  Cloudy, with a high near 25. Southwest wind 15 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly after 11pm.  Cloudy, with a low around 19. West southwest wind 9 to 17 mph, with gusts as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely.  Mostly cloudy, with a high near 24. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 18. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 23.

    High: 23 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow likely.  Mostly cloudy, with a low around 13.

    Low: 13 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 20. Southwest wind around 18 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, with a high near 24. Southwest wind around 17 mph, with gusts as high as 24 mph.
Friday Night
A 50 percent chance of snow, mainly after 11pm. Cloudy, with a low around 22. Southwest wind around 17 mph, with gusts as high as 23 mph. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely. Cloudy, with a high near 25. Southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 19. West southwest wind 9 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely. Mostly cloudy, with a high near 24. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 18. New snow accumulation of less than one inch possible.
Washington's Birthday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 23.
Monday Night
Snow likely. Mostly cloudy, with a low around 13.
Tuesday
Snow. Cloudy, with a high near 15.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 7.
Wednesday
Snow likely. Mostly cloudy, with a high near 15.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 3.
Thursday
Snow likely. Mostly cloudy and cold, with a high near 10.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W St Mary MT
 48.74°N 113.72°W (Elev. 7467 ft)
1:11 pm MST Feb 12, 2026
10pm MST Feb 12, 2026-6pm MST Feb 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database