Tracking Areas of Winter Weather and Heavy Rainfall

A cold front will move through the Great Lakes and Northeast U.S. today, bringing areas of snow and snow squalls which can bring rapid reductions to visibility and slick roads. A storm system will shift from the northern Gulf Coast through the Southeast U.S. today through Friday with areas of heavy to excessive rainfall and light snow further north. Heavy snow is also expected in the Rockies. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

33°F

1°C

Humidity 98%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 04 Dec 04:12 PM MST
Extended Forecast for

14 Miles W St Mary MT

Winter Storm Watch December 5, 05:00pm until December 7, 08:00am
Click here for hazard details and duration
Winter Storm Watch
  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly cloudy, with a high near 26. West southwest wind around 9 mph, with gusts as high as 18 mph.

    High: 26 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 21. Southwest wind 6 to 9 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 29. Southwest wind 6 to 9 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 25. West southwest wind around 8 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: Snow.  High near 31. West southwest wind 7 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow

  • Saturday Night

    Saturday Night: Snow likely.  Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow

  • Monday

    Monday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 26. West southwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 21. Southwest wind 6 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 29. Southwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow. Low around 25. West southwest wind around 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. High near 31. West southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 34. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Mostly cloudy, with a low around 30.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 34.
Monday Night
Snow before 2am, then rain and snow. Cloudy, with a low around 31. Breezy.
Tuesday
Rain and snow. Snow level 5300 feet. Cloudy, with a high near 35.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W St Mary MT
 48.71°N 113.75°W (Elev. 4934 ft)
1:01 pm MST Dec 4, 2025
5pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
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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