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

35°F

2°C

Humidity 94%
Wind Speed WNW 7 MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill29°F (-2°C)
Last update 11 Apr 01:00 PM MDT
Extended Forecast for

10 Miles W St Mary MT

  • Overnight

    Overnight: Snow showers likely. Mostly cloudy, with a low around 27. West wind around 14 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 31. West wind around 14 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 24. Southeast wind 10 to 14 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Snow

  • Monday

    Monday: Snow likely, mainly after noon. Mostly cloudy, with a high near 33. 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 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Chance Snow
    then Snow
    Likely and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 24. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 39 mph. New snow accumulation of around an inch possible.

    Low: 24 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow
    and Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 33 to 38 mph, with gusts as high as 50 mph. Little or no snow accumulation expected.

    High: 26 °F

    Chance Snow
    and Windy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 23. Windy, with a west southwest wind 34 to 38 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Windy. Chance
    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow. Mostly cloudy, with a high near 24. Windy, with a west southwest wind 32 to 34 mph, with gusts as high as 47 mph.

    High: 24 °F

    Snow and
    Windy

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 13. Windy.

    Low: 13 °F

    Snow Likely
    and Windy

Detailed Forecast

Overnight
Snow showers likely. Mostly cloudy, with a low around 27. West wind around 14 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Sunday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 31. West wind around 14 mph becoming east in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of snow before 3am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 24. Southeast wind 10 to 14 mph becoming west southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Monday
Snow likely, mainly after noon. Mostly cloudy, with a high near 33. 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 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 24. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 39 mph. New snow accumulation of around an inch possible.
Tuesday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 33 to 38 mph, with gusts as high as 50 mph. Little or no snow accumulation expected.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 23. Windy, with a west southwest wind 34 to 38 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. Mostly cloudy, with a high near 24. Windy, with a west southwest wind 32 to 34 mph, with gusts as high as 47 mph.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 13. Windy.
Thursday
Snow. Mostly cloudy, with a high near 20.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 13.
Friday
A chance of snow. Partly sunny, with a high near 25.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
A slight chance of snow. Mostly sunny, with a high near 29.
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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:
3:26 am MDT Apr 12, 2026
Forecast Valid:
5am MDT Apr 12, 2026-6pm MDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation