Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

ST. REGIS (STGM8)

Lat: 47.30711°NLon: 115.10761°WElev: 2678.0ft.

NA

39°F

4°C

Humidity 89%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Nov 10:02 AM MST
Extended Forecast for

12 Miles SSW St. Regis MT

  • Today

    Today: Mostly sunny, with a high near 46. South wind 3 to 6 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of rain and snow after 5am.  Snow level 7300 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 33. South southeast wind 6 to 13 mph becoming southwest after midnight.  Chance of precipitation is 10%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 3pm, then a slight chance of snow between 3pm and 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 36. West southwest wind 6 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 36 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 29. Southwest wind 6 to 9 mph.

    Low: 29 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. South wind 7 to 11 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Monday

    Monday: Snow likely, mainly before 11am.  Cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow before 11pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Slight Chance
    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 46. South wind 3 to 6 mph.
Tonight
A slight chance of rain and snow after 5am. Snow level 7300 feet lowering to 6700 feet after midnight . Mostly cloudy, with a low around 33. South southeast wind 6 to 13 mph becoming southwest after midnight. Chance of precipitation is 10%.
Saturday
A chance of rain and snow before 3pm, then a slight chance of snow between 3pm and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 36. West southwest wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 29. Southwest wind 6 to 9 mph.
Sunday
Partly sunny, with a high near 39. South wind 7 to 11 mph.
Sunday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.
Monday
Snow likely, mainly before 11am. Cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 27.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow. Mostly cloudy, with a high near 30.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW St. Regis MT
 47.14°N 115.18°W (Elev. 6535 ft)
6:53 am MST Nov 13, 2026
10am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database