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Hazardous Weather Conditions

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

NA

31°F

-1°C

Humidity 90%
Wind Speed WNW 6 MPH
Barometer 29.68 in (1005.08 mb)
Dewpoint 28°F (-2°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 01 Apr 02:00 PM MDT
Extended Forecast for

10 Miles SW St Mary MT

Winter Weather Advisory April 2, 06:00am until April 3, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of snow. Mostly cloudy, with a high near 35. South wind around 10 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: Snow. Low around 25. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Likely
    then Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 28. West wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 28 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow. Low around 22. West wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow then
    Snow Likely

  • Friday

    Friday: A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 30. West southwest wind 14 to 20 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 34. West southwest wind around 21 mph, with gusts as high as 30 mph.

    High: 34 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Southwest wind 13 to 20 mph, with gusts as high as 28 mph.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow. Partly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Mostly cloudy, with a high near 35. South wind around 10 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow. Low around 25. Southeast wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 28. West wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Thursday Night
Snow. Low around 22. West wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 30. West southwest wind 14 to 20 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 23. Breezy, with a west southwest wind around 22 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 34. West southwest wind around 21 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 25. Southwest wind 13 to 20 mph, with gusts as high as 28 mph.
Sunday
A slight chance of snow. Partly sunny, with a high near 36.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Monday
A slight chance of snow. Partly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Mostly sunny, with a high near 41. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Blustery.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SW St Mary MT
 48.64°N 113.61°W (Elev. 7448 ft)
Last Update:
3:47 pm MDT Apr 1, 2026
Forecast Valid:
4pm MDT Apr 1, 2026-6pm MDT Apr 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation