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

36°F

2°C

Humidity 27%
Wind Speed W 5 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 5°F (-15°C)
Visibility NA
Wind Chill32°F (0°C)
Last update 28 Mar 02:00 AM MDT
Extended Forecast for

9 Miles SW St Mary MT

  • Today

    Today: Mostly sunny, with a high near 35. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Partly cloudy, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 30 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after noon. Partly sunny, with a high near 29. Windy, with a west southwest wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Slight Chance
    Snow and
    Breezy then
    Snow Likely
    and Windy

  • Sunday Night

    Sunday Night: Snow. Low around 17. Windy, with a west southwest wind 29 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow and
    Windy

  • Monday

    Monday: Snow. High near 20. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 20 °F

    Snow and
    Windy

  • Monday Night

    Monday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 6. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 6 °F

    Chance Snow
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 25. West southwest wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 25 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly after noon. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 35. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.
Tonight
A 20 percent chance of snow after 5am. Partly cloudy, with a low around 25. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 30 mph.
Sunday
Snow likely, mainly after noon. Partly sunny, with a high near 29. Windy, with a west southwest wind 20 to 25 mph increasing to 26 to 31 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow. Low around 17. Windy, with a west southwest wind 29 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 20. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 6. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 25. West southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 18. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Wednesday
A chance of snow, mainly after noon. Mostly cloudy, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 23.
Thursday
Snow. Mostly cloudy, with a high near 27. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 28. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SW St Mary MT
 48.64°N 113.58°W (Elev. 8199 ft)
Last Update:
3:17 am MDT Mar 28, 2026
Forecast Valid:
5am MDT Mar 28, 2026-6pm MDT Apr 3, 2026
 
Forecast Discussion
 
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Additional Resources

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