National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Atmospheric River for the West Coast; Space Weather Storming Continues

An atmospheric river will bring threats of gusty to high winds and heavy rainfall to California mainly Thursday into Saturday which may bring areas of flooding and wind damage. Heavy snow will be possible over the Sierra Nevada mountains Thursday into Friday associated with the atmospheric river. Minor to severe geomagnetic storming (space weather) is expected to continue into early Thursday. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

39°F

4°C

Humidity 100%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 13 Nov 01:12 AM MST
Extended Forecast for

15 Miles ENE West Glacier MT

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Southwest wind around 11 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow before 2pm, then a chance of rain. Snow level 7600 feet rising to 8600 feet in the afternoon. Increasing clouds, with a high near 37. Southwest wind 13 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 37 °F

    Slight Chance
    Rain/Snow
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then rain, possibly mixed with snow between 8pm and 4am, then snow after 4am. Snow level 8600 feet lowering to 7300 feet after midnight . Low around 30. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread dense freezing fog. High near 34. Breezy, with a west southwest wind around 24 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    High: 34 °F

    Heavy Snow
    and Dense
    Freezing Fog

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Widespread dense freezing fog before 8pm. Low around 28. West southwest wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 28 °F

    Heavy Snow
    and Dense
    Freezing Fog

  • Saturday

    Saturday: Snow likely, mainly before 11am. Cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Cloudy, with a low around 31. Little or no snow accumulation expected.

    Low: 31 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow. Mostly cloudy, with a high near 33.

    High: 33 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Southwest wind around 11 mph, with gusts as high as 23 mph.
Thursday
A slight chance of rain and snow before 2pm, then a chance of rain. Snow level 7600 feet rising to 8600 feet in the afternoon. Increasing clouds, with a high near 37. Southwest wind 13 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 8pm, then rain, possibly mixed with snow between 8pm and 4am, then snow after 4am. Snow level 8600 feet lowering to 7300 feet after midnight . Low around 30. Breezy, with a west southwest wind 21 to 24 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. The snow could be heavy at times. Widespread dense freezing fog. High near 34. Breezy, with a west southwest wind around 24 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Friday Night
Snow. The snow could be heavy at times. Widespread dense freezing fog before 8pm. Low around 28. West southwest wind 18 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow likely, mainly before 11am. Cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 31. Little or no snow accumulation expected.
Sunday
A chance of snow. Mostly cloudy, with a high near 33.
Sunday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 26.
Monday
Snow likely. Cloudy, with a high near 27.
Monday Night
Snow likely. Mostly cloudy, with a low around 22.
Tuesday
A chance of snow. Partly sunny, with a high near 24.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 20.
Wednesday
A chance of snow. Mostly cloudy, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ENE West Glacier MT
 48.59°N 113.69°W (Elev. 7280 ft)
Last Update:
1:02 am MST Nov 13, 2025
Forecast Valid:
2am MST Nov 13, 2025-6pm MST Nov 19, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation