Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

42°F

6°C

Humidity 57%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 15 Apr 02:12 AM MDT
Extended Forecast for

West Glacier MT

Winter Weather Advisory until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 16, 09:00am

    NOW until 9:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 36 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow showers before 3pm, then rain showers likely between 3pm and 4pm, then a chance of rain and snow showers after 4pm. Some thunder is also possible.  Snow level 4100 feet lowering to 3500 feet in the afternoon . High near 47. Southwest wind 3 to 5 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow showers likely before 10pm, then snow showers.  Low around 28. Calm wind.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow
    Likely then
    Snow Showers

  • Thursday

    Thursday: Snow showers.  High near 43. Calm wind.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 27. Calm wind.  Little or no snow accumulation expected.

    Low: 27 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers before 3pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 48. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

Overnight
Rain and snow showers, mainly after 3am. Snow level 4200 feet. Low around 36. South southwest wind around 6 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain and snow showers before 3pm, then rain showers likely between 3pm and 4pm, then a chance of rain and snow showers after 4pm. Some thunder is also possible. Snow level 4100 feet lowering to 3500 feet in the afternoon . High near 47. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow showers likely before 10pm, then snow showers. Low around 28. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow showers. High near 43. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 27. Calm wind. Little or no snow accumulation expected.
Friday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 68.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 39.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 70.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
West Glacier MT
 48.5°N 113.99°W (Elev. 3199 ft)
2:01 am MDT Apr 15, 2026
2am MDT Apr 15, 2026-6pm MDT Apr 21, 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