Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Current conditions at

WEST GLACIER (WGRM8)

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

NA

35°F

2°C

Humidity 100%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 20 Nov 12:12 PM MST
Extended Forecast for

16 Miles W St Mary MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 43. South southwest wind around 7 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A slight chance of rain and snow after 11pm.  Snow level 4300 feet. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm.  Snow level 3900 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 42. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A slight chance of rain after 11pm, mixing with snow after 2am.  Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of rain and snow before 11am, then a chance of rain.  Snow level 4700 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain before 2am, then rain and snow.  Snow level 5300 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain then
    Rain/Snow

  • Monday

    Monday: Rain and snow, becoming all snow after 8am.  Cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow
    then Snow

Detailed Forecast

This Afternoon
Partly sunny, with a high near 43. South southwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 32. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Friday
Mostly cloudy, with a high near 40. South southwest wind 10 to 14 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of rain and snow after 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 32. Southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Snow level 3900 feet rising to 5200 feet in the afternoon. Mostly cloudy, with a high near 42. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday Night
A slight chance of rain after 11pm, mixing with snow after 2am. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Sunday
A chance of rain and snow before 11am, then a chance of rain. Snow level 4700 feet rising to 5400 feet in the afternoon. Partly sunny, with a high near 45. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday Night
Rain before 2am, then rain and snow. Snow level 5300 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 29.
Monday
Rain and snow, becoming all snow after 8am. Cloudy, with a high near 36.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 20.
Tuesday
A chance of snow. Partly sunny, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Wednesday
A chance of snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W St Mary MT
 48.75°N 113.79°W (Elev. 3799 ft)
1:02 pm MST Nov 20, 2025
1pm MST Nov 20, 2025-6pm MST Nov 26, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database