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

60°F

16°C

Humidity 36%
Wind Speed W 26 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 16 Jun 04:00 PM MDT
Extended Forecast for

14 Miles SW St Mary MT

  • Overnight

    Overnight: A 20 percent chance of showers before 5am. Partly cloudy, with a low around 39. West wind around 8 mph.

    Low: 39 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A chance of rain and snow showers between 8am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 48. West wind around 9 mph becoming north northeast in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 36. North northeast wind 10 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.

    Low: 36 °F

    Chance
    Showers then
    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 55. East southeast wind 8 to 10 mph.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Southeast wind 9 to 11 mph becoming north after midnight.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 56. West southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

    High: 56 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. Breezy, with a west wind 13 to 23 mph becoming north northwest after midnight. Winds could gust as high as 31 mph.

    Low: 40 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Sunday

    Sunday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 48. Northwest wind 10 to 13 mph.

    High: 48 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of showers before 5am. Partly cloudy, with a low around 39. West wind around 8 mph.
Thursday
A chance of rain and snow showers between 8am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 48. West wind around 9 mph becoming north northeast in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A 50 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 36. North northeast wind 10 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 55. East southeast wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 42. Southeast wind 9 to 11 mph becoming north after midnight.
Saturday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 56. West southwest wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. Breezy, with a west wind 13 to 23 mph becoming north northwest after midnight. Winds could gust as high as 31 mph.
Sunday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 48. Northwest wind 10 to 13 mph.
Sunday Night
A chance of showers before midnight. Mostly cloudy, with a low around 35.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles SW St Mary MT
 48.6°N 113.63°W (Elev. 8009 ft)
Last Update:
12:32 am MDT Jun 18, 2026
Forecast Valid:
2am MDT Jun 18, 2026-6pm MDT Jun 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation