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

32°F

0°C

Humidity 99%
Wind Speed NW 8 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 13 Apr 11:00 AM MDT
Extended Forecast for

10 Miles W St Mary MT

  • This Afternoon

    This Afternoon: Snow likely, mainly after 5pm. Mostly cloudy, with a high near 31. Breezy, with a west southwest wind 22 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow Likely
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 23. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 44 mph. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Heavy Snow
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 25. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    High: 25 °F

    Slight 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 39 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: Snow likely. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 29 to 37 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Snow Likely
    and Windy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 13. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 13 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow. High near 17. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.

    High: 17 °F

    Snow and
    Blustery

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. West southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Chance Snow

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 24.

    High: 24 °F

    Chance Snow

Detailed Forecast

This Afternoon
Snow likely, mainly after 5pm. Mostly cloudy, with a high near 31. Breezy, with a west southwest wind 22 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 23. Windy, with a west southwest wind 28 to 34 mph, with gusts as high as 44 mph. New snow accumulation of 3 to 5 inches possible.
Tuesday
A slight chance of snow before 3pm, then a slight chance of snow after 4pm. Mostly cloudy, with a high near 25. Windy, with a west southwest wind 36 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Tuesday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 23. Windy, with a west southwest wind 39 to 41 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 26. Windy, with a west southwest wind 29 to 37 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 13. Breezy, with a west southwest wind 25 to 28 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Thursday
Snow. High near 17. Blustery, with a west northwest wind 20 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 6 inches possible.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 9. West southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Friday
A chance of snow. Partly sunny, with a high near 24.
Friday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow. Mostly sunny, with a high near 36.
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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:
12:31 pm MDT Apr 13, 2026
Forecast Valid:
1pm MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation