Cold Front Moving Through the Northeast U.S. Monday; Atmospheric River to Impact the Pacific Northwest Midweek

A cold front will cross the Great Lakes and Northeast U.S. through Monday with gusty winds and areas of rain showers. A strong atmospheric river is expected to move into the Pacific Northwest by midweek bringing a threat for moderate to heavy rainfall, gusty winds, and mountain snows for parts of Washington, Oregon, northern California, and the Sierra Nevada. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

NA

N/A

Humidity 90%
Wind Speed ESE 10 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 13 Oct 09:00 AM MDT
Extended Forecast for

13 Miles W St Mary MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Southwest wind 11 to 21 mph, with gusts as high as 26 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Snow likely, mainly after 2pm.  Cloudy, with a high near 24. South southwest wind around 7 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 24 °F

    Snow Likely

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 21. Southwest wind 6 to 9 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 21 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 25. West southwest wind 7 to 10 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. West southwest wind around 10 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely.  Mostly cloudy, with a high near 31. Southwest wind around 10 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: Snow.  Low around 24. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 29 °F

    Snow Likely
    and Breezy

  • Thursday Night

    Thursday Night: Snow, mainly after 11pm.  Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Snow and
    Breezy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. Southwest wind 11 to 21 mph, with gusts as high as 26 mph.
Monday
Snow likely, mainly after 2pm. Cloudy, with a high near 24. South southwest wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
Snow. The snow could be heavy at times. Low around 21. Southwest wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 25. West southwest wind 7 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. West southwest wind around 10 mph. New snow accumulation of less than a half inch possible.
Wednesday
Snow likely. Mostly cloudy, with a high near 31. Southwest wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow. Low around 24. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 29. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 36 mph.
Thursday Night
Snow, mainly after 11pm. Mostly cloudy, with a low around 23. Breezy.
Friday
Snow. Mostly cloudy, with a high near 27. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 19. Breezy.
Saturday
A chance of snow. Mostly cloudy, with a high near 21.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 18.
Sunday
A chance of snow. Mostly cloudy, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W St Mary MT
 48.74°N 113.72°W (Elev. 7467 ft)
9:23 pm MST Nov 2, 2025
10pm MST Nov 2, 2025-6pm MST Nov 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database