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

10 Miles W St Mary MT

  • Today

    Today: Mostly sunny, with a high near 31. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 32 mph.

    High: 31 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: A 20 percent chance of snow after 4am. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph.

    Low: 22 °F

    Mostly Cloudy
    and Breezy
    then Slight
    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after noon. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 21 to 31 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Chance Snow
    and Breezy
    then Snow
    Likely and
    Windy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 14. Wind chill values as low as zero. Windy, with a west southwest wind 29 to 31 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 14 °F

    Heavy Snow
    and Windy

  • Monday

    Monday: Snow. High near 17. Breezy, with a west southwest wind 24 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 17 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 3. Breezy, with a west wind 14 to 23 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.

    Low: 3 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. West southwest wind 14 to 18 mph, with gusts as high as 25 mph.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. Southwest wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow, mainly after noon. Mostly cloudy, with a high near 29.

    High: 29 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 31. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 32 mph.
Tonight
A 20 percent chance of snow after 4am. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 31 mph.
Sunday
Snow likely, mainly after noon. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 21 to 31 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 14. Wind chill values as low as zero. Windy, with a west southwest wind 29 to 31 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow. High near 17. Breezy, with a west southwest wind 24 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Monday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 3. Breezy, with a west wind 14 to 23 mph, with gusts as high as 30 mph. New snow accumulation of around an inch possible.
Tuesday
Mostly sunny, with a high near 22. West southwest wind 14 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 15. Southwest wind 13 to 15 mph, with gusts as high as 26 mph.
Wednesday
A chance of snow, mainly after noon. Mostly cloudy, with a high near 29.
Wednesday Night
Snow likely. Cloudy, with a low around 20.
Thursday
Snow. Cloudy, with a high near 24. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 24.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W St Mary MT
 48.72°N 113.66°W (Elev. 8760 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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Chance of Precipitation