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

Logan Pass Visitors Center (LGPVC)

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

NA

46°F

8°C

Humidity 23%
Wind Speed WNW 2 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 11°F (-12°C)
Visibility NA
Last update 10 Apr 04:00 PM MDT
Extended Forecast for

9 Miles SW St Mary MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South southwest wind around 11 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before noon, then snow likely. Partly sunny, with a high near 42. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Snow
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after 2am. Mostly cloudy, with a low around 31. West southwest wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow showers likely, mainly before noon. Mostly cloudy, with a high near 35. West southwest wind 11 to 14 mph becoming east northeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 27. Northeast wind 10 to 13 mph becoming west after midnight. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly after noon. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Snow Likely
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 27. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow before noon. Partly sunny, with a high near 29. Windy, with a west southwest wind 33 to 40 mph, with gusts as high as 55 mph.

    High: 29 °F

    Windy. Slight
    Chance Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after midnight. Mostly cloudy, with a low around 24. Windy.

    Low: 24 °F

    Chance Snow
    and Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South southwest wind around 11 mph.
Saturday
A slight chance of rain and snow before noon, then snow likely. Partly sunny, with a high near 42. Breezy, with a west southwest wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, mainly after 2am. Mostly cloudy, with a low around 31. West southwest wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers likely, mainly before noon. Mostly cloudy, with a high near 35. West southwest wind 11 to 14 mph becoming east northeast in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 27. Northeast wind 10 to 13 mph becoming west after midnight. New snow accumulation of 1 to 2 inches possible.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 36. Breezy, with a west southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 27. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow before noon. Partly sunny, with a high near 29. Windy, with a west southwest wind 33 to 40 mph, with gusts as high as 55 mph.
Tuesday Night
A chance of snow, mainly after midnight. Mostly cloudy, with a low around 24. Windy.
Wednesday
Snow. Mostly cloudy, with a high near 27. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 23. Blustery.
Thursday Night
A chance of snow. Partly cloudy, with a low around 16. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 27. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW St Mary MT
 48.64°N 113.58°W (Elev. 8199 ft)
Last Update:
10:26 pm MDT Apr 10, 2026
Forecast Valid:
11pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation