Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

37°F

3°C

Humidity 94%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 08 Dec 01:12 AM MST
Extended Forecast for

15 Miles ENE West Glacier MT

Wind Advisory December 8, 11:00pm until December 9, 11:00am
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: A 50 percent chance of snow.  Cloudy, with a low around 26. Windy, with a west southwest wind around 30 mph, with gusts as high as 49 mph.  Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 26 °F

    Chance Snow
    and Windy

  • Monday

    Monday: Snow. The snow could be heavy at times.  High near 32. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 50 mph.  Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    High: 32 °F

    Heavy Snow
    and Windy

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 26. Windy, with a west southwest wind 30 to 36 mph, with gusts as high as 60 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Low: 26 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: Snow, mainly before 11am.  High near 31. Windy, with a west wind 31 to 36 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow and
    Windy then
    Chance Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow, mainly after 11pm. The snow could be heavy at times.  Low around 24. Southwest wind 10 to 14 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 24 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 31. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 31 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Low around 18. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 18 °F

    Heavy Snow

  • Thursday

    Thursday: Snow.  Cloudy, with a high near 24.

    High: 24 °F

    Snow

  • Thursday Night

    Thursday Night: Snow.  Cloudy, with a low around 8.

    Low: 8 °F

    Snow

Detailed Forecast

Overnight
A 50 percent chance of snow. Cloudy, with a low around 26. Windy, with a west southwest wind around 30 mph, with gusts as high as 49 mph. Total nighttime snow accumulation of 3 to 7 inches possible.
Monday
Snow. The snow could be heavy at times. High near 32. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 26. Windy, with a west southwest wind 30 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Tuesday
Snow, mainly before 11am. High near 31. Windy, with a west wind 31 to 36 mph decreasing to 23 to 28 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow, mainly after 11pm. The snow could be heavy at times. Low around 24. Southwest wind 10 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 18. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow. Cloudy, with a high near 24.
Thursday Night
Snow. Cloudy, with a low around 8.
Friday
Snow. Cloudy, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A chance of snow. Mostly cloudy, with a high near 26.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE West Glacier MT
 48.57°N 113.66°W (Elev. 6601 ft)
1:02 am MST Dec 8, 2025
1am MST Dec 8, 2025-6pm MST Dec 14, 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