Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

12°F

-11°C

Humidity 77%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 6°F (-14°C)
Visibility NA
Wind Chill5°F (-15°C)
Last update 18 Feb 02:12 AM MST
Extended Forecast for

5 Miles ESE West Glacier MT

Winter Weather Advisory February 18, 03:00am until February 19, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 03:00am until February 19, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: -2 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly between 2pm and 5pm.  Areas of blowing snow before 11am. Mostly cloudy and cold, with a high near 3. Wind chill values as low as -25. Breezy, with an east wind 17 to 26 mph, with gusts as high as 37 mph.  New snow accumulation of less than a half inch possible.

    High: 3 °F

    Chance Snow
    and Areas
    Blowing Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow between 1am and 2am.  Patchy blowing snow before 2am. Mostly cloudy, with a low around 1. Wind chill values as low as -20. East wind 16 to 20 mph, with gusts as high as 26 mph.

    Low: 1 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Thursday

    Thursday: Partly sunny, with a high near 18. Wind chill values as low as -14. East wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

    High: 18 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 10. West wind around 9 mph becoming south in the evening.

    Low: 10 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 20. Little or no snow accumulation expected.

    High: 20 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 13.

    Low: 13 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A slight chance of snow after 11am.  Partly sunny, with a high near 25.

    High: 25 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
A 30 percent chance of snow after 5am. Areas of blowing snow. Mostly cloudy, with a low around -2. Wind chill values as low as -21. Breezy, with an east wind around 28 mph, with gusts as high as 39 mph. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow, mainly between 2pm and 5pm. Areas of blowing snow before 11am. Mostly cloudy and cold, with a high near 3. Wind chill values as low as -25. Breezy, with an east wind 17 to 26 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow between 1am and 2am. Patchy blowing snow before 2am. Mostly cloudy, with a low around 1. Wind chill values as low as -20. East wind 16 to 20 mph, with gusts as high as 26 mph.
Thursday
Partly sunny, with a high near 18. Wind chill values as low as -14. East wind 8 to 13 mph becoming west in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 10. West wind around 9 mph becoming south in the evening.
Friday
A 40 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 20. Little or no snow accumulation expected.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 13.
Saturday
A slight chance of snow after 11am. Partly sunny, with a high near 25.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 9.
Sunday
A slight chance of snow. Partly sunny, with a high near 26.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 17.
Monday
A chance of snow. Mostly cloudy, with a high near 31.
Monday Night
Snow likely. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE West Glacier MT
 48.47°N 113.89°W (Elev. 6027 ft)
2:21 am MST Feb 18, 2026
3am MST Feb 18, 2026-6pm MST Feb 24, 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