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 68%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Apr 09:12 PM MDT
Extended Forecast for

4 Miles SE West Glacier MT

Winter Weather Advisory April 15, 12:00am until April 16, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Snow likely, possibly mixed with rain before 11pm, then snow.  Low around 33. Southwest wind 11 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely then
    Snow

  • Wednesday

    Wednesday: Snow, mainly before 4pm.  High near 41. South southwest wind 7 to 10 mph, with gusts as high as 23 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 41 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow.  Low around 25. West southwest wind around 6 mph becoming north northwest after midnight.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • Thursday

    Thursday: Snow.  High near 37. West wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 24. West wind around 6 mph becoming calm  in the evening.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible.  Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Chance Snow
    then Snow
    Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, possibly mixed with rain before 11pm, then snow. Low around 33. Southwest wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly before 4pm. High near 41. South southwest wind 7 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow. Low around 25. West southwest wind around 6 mph becoming north northwest after midnight. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow. High near 37. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 24. West wind around 6 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before noon, then snow showers likely between noon and 3pm, then snow likely after 3pm. Some thunder is also possible. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A chance of rain. Partly sunny, with a high near 59.
Monday Night
A chance of rain. Mostly cloudy, with a low around 36.
Tuesday
A chance of rain. Partly sunny, with a high near 56.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE West Glacier MT
 48.46°N 113.95°W (Elev. 4528 ft)
2:01 pm MDT Apr 14, 2026
9pm MDT Apr 14, 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