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

38°F

3°C

Humidity 93%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Nov 09:02 AM MST
Extended Forecast for

10 Miles ENE De Borgia MT

  • Today

    Today: Partly sunny, with a high near 43. South southeast wind 5 to 7 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 34. Southeast wind 5 to 10 mph becoming west after midnight.

    Low: 34 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 3pm.  Mostly cloudy, with a high near 37. West southwest wind 7 to 13 mph, with gusts as high as 21 mph.  Little or no snow accumulation expected.

    High: 37 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Southwest wind around 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41. South wind 5 to 7 mph.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain and snow before 8pm, then a chance of snow.  Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: Snow likely, mainly before 11am.  Cloudy, with a high near 35. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 35 °F

    Snow Likely

  • Monday Night

    Monday Night: A slight chance of snow before 11pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 43. South southeast wind 5 to 7 mph.
Tonight
Increasing clouds, with a low around 34. Southeast wind 5 to 10 mph becoming west after midnight.
Saturday
A 30 percent chance of snow, mainly before 3pm. Mostly cloudy, with a high near 37. West southwest wind 7 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 41. South wind 5 to 7 mph.
Sunday Night
A slight chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
Snow likely, mainly before 11am. Cloudy, with a high near 35. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A slight chance of snow before 11pm. Mostly cloudy, with a low around 30.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A slight chance of snow. Mostly cloudy, with a high near 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
A slight chance of snow. Mostly cloudy, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ENE De Borgia MT
 47.46°N 115.15°W (Elev. 6227 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