Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

NA

N/A

Humidity 88%
Wind Speed SSE 12 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 09 Nov 08:00 AM MST
Extended Forecast for

9 Miles SW St Mary MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Windy, with a west southwest wind 31 to 34 mph, with gusts as high as 55 mph.

    Low: 28 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 34. Breezy, with a southwest wind 23 to 26 mph, with gusts as high as 37 mph.

    High: 34 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly between 9pm and 11pm.  Mostly cloudy, with a low around 29. Windy, with a west southwest wind 23 to 30 mph, with gusts as high as 48 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow
    and Windy

  • Monday

    Monday: A 20 percent chance of snow.  Mostly cloudy, with a high near 32. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 32 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. West southwest wind 13 to 18 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow before 11am.  Mostly cloudy, with a high near 27. West southwest wind 5 to 14 mph.

    High: 27 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 19. West wind 3 to 7 mph.  New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28. West wind around 6 mph becoming calm  in the morning.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 28. Windy, with a west southwest wind 31 to 34 mph, with gusts as high as 55 mph.
Sunday
Mostly sunny, with a high near 34. Breezy, with a southwest wind 23 to 26 mph, with gusts as high as 37 mph.
Sunday Night
A 30 percent chance of snow, mainly between 9pm and 11pm. Mostly cloudy, with a low around 29. Windy, with a west southwest wind 23 to 30 mph, with gusts as high as 48 mph. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 32. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 31 mph.
Monday Night
Mostly cloudy, with a low around 24. West southwest wind 13 to 18 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of snow before 11am. Mostly cloudy, with a high near 27. West southwest wind 5 to 14 mph.
Tuesday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 19. West wind 3 to 7 mph. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 28. West wind around 6 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 28.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Friday
A slight chance of snow. Mostly cloudy, with a high near 26.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 16.
Saturday
Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW St Mary MT
 48.64°N 113.58°W (Elev. 8199 ft)
9:31 pm MST Nov 14, 2026
11pm MST Nov 14, 2026-6pm MST Nov 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database