Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

27°F

-3°C

Humidity 77%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 27 Jan 10:12 AM MST
Extended Forecast for

14 Miles W St Mary MT

  • Today

    Today: Mostly sunny, with a high near 19. Wind chill values as low as -2. Southwest wind around 15 mph, with gusts as high as 21 mph.

    High: 19 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 15. Southwest wind around 14 mph, with gusts as high as 18 mph.

    Low: 15 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 30 percent chance of snow.  Cloudy, with a high near 20. Southwest wind 14 to 17 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 20 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 19. West southwest wind around 17 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 40 percent chance of snow.  Mostly cloudy, with a high near 24. West southwest wind around 18 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Cloudy, with a high near 27. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: A slight chance of snow.  Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 19. Wind chill values as low as -2. Southwest wind around 15 mph, with gusts as high as 21 mph.
Tonight
Increasing clouds, with a low around 15. Southwest wind around 14 mph, with gusts as high as 18 mph.
Wednesday
A 30 percent chance of snow. Cloudy, with a high near 20. Southwest wind 14 to 17 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19. West southwest wind around 17 mph, with gusts as high as 24 mph.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. West southwest wind around 18 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 23. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Cloudy, with a high near 27. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Saturday
A slight chance of snow. Partly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
A chance of snow. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W St Mary MT
 48.74°N 113.72°W (Elev. 7467 ft)
3:58 am MST Jan 27, 2026
10am MST Jan 27, 2026-6pm MST Feb 2, 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