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

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

19°F

-7°C

Humidity 89%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 18 Jan 04:12 AM MST
Extended Forecast for

14 Miles W St Mary MT

  • Today

    Today: Partly sunny, with a high near 19. Northeast wind 6 to 9 mph becoming southwest in the afternoon.

    High: 19 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 9. Wind chill values as low as -5. East wind 6 to 9 mph becoming northwest after midnight.

    Low: 9 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 17. Wind chill values as low as -5. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 17 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Wind chill values as low as -3. West southwest wind 13 to 16 mph, with gusts as high as 21 mph.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 18. West southwest wind 7 to 10 mph.

    High: 18 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow, mainly after 11am. Mostly cloudy, with a high near 17.

    High: 17 °F

    Chance Snow

Detailed Forecast

Today
Partly sunny, with a high near 19. Northeast wind 6 to 9 mph becoming southwest in the afternoon.
Tonight
Mostly clear, with a low around 9. Wind chill values as low as -5. East wind 6 to 9 mph becoming northwest after midnight.
M.L.King Day
Mostly sunny, with a high near 17. Wind chill values as low as -5. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, with a low around 11. Wind chill values as low as -3. West southwest wind 13 to 16 mph, with gusts as high as 21 mph.
Tuesday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 18. West southwest wind 7 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Partly sunny, with a high near 17.
Wednesday Night
Mostly cloudy, with a low around 11.
Thursday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 17.
Thursday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around -4.
Friday
Snow. Mostly cloudy and cold, with a high near 2.
Friday Night
Snow likely. Mostly cloudy, with a low around -13.
Saturday
Snow likely. Mostly cloudy and cold, with a high near -5.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W St Mary MT
 48.74°N 113.72°W (Elev. 7467 ft)
Last Update:
2:02 am MST Jan 18, 2026
Forecast Valid:
5am MST Jan 18, 2026-6pm MST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation