National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

NA

26°F

-3°C

Humidity 67%
Wind Speed W 4 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill21°F (-6°C)
Last update 31 Mar 07:00 PM MDT
Extended Forecast for

10 Miles W 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

  • Overnight

    Overnight: Mostly cloudy, with a low around 14. Southwest wind 11 to 13 mph.

    Low: 14 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 30. Southwest wind 11 to 15 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 22. South southeast wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 25. West southwest wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 25 °F

    Heavy Snow

  • Thursday Night

    Thursday Night: Snow, mainly before midnight. Low around 19. West wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 19 °F

    Snow then
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow. Mostly cloudy, with a high near 27. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: Mostly sunny, with a high near 30. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 32 mph.

    High: 30 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 14. Southwest wind 11 to 13 mph.
Wednesday
A 40 percent chance of snow, mainly after 5pm. Mostly cloudy, with a high near 30. Southwest wind 11 to 15 mph, with gusts as high as 22 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 22. South southeast wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 25. West southwest wind 15 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Thursday Night
Snow, mainly before midnight. Low around 19. West wind 14 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 30 mph.
Saturday
Mostly sunny, with a high near 30. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
A slight chance of snow after noon. Mostly cloudy, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23.
Monday
A slight chance of snow. Mostly cloudy, with a high near 36.
Monday Night
Mostly cloudy, with a low around 27.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W St Mary MT
 48.72°N 113.66°W (Elev. 8760 ft)
Last Update:
12:32 am MDT Apr 1, 2026
Forecast Valid:
3am MDT Apr 1, 2026-6pm MDT Apr 7, 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