Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

29°F

-2°C

Humidity 94%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 01 Dec 04:02 PM MST
Extended Forecast for

6 Miles E St. Regis MT

Winter Weather Advisory until December 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 2, 12:00pm

    NOW until 12:00pm Tue

    Winter Weather Advisory

  • This Afternoon

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: Snow, mainly after 9pm.  Low around 25. West southwest wind around 9 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am.  High near 28. West wind 5 to 8 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West southwest wind 3 to 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 27. West southwest wind around 6 mph.

    High: 27 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 11pm.  Cloudy, with a low around 26.

    Low: 26 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 50 percent chance of snow, mainly after 11am.  Cloudy, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely.  Cloudy, with a low around 29.

    Low: 29 °F

    Snow Likely

Detailed Forecast

This Afternoon
A 40 percent chance of snow. Cloudy, with a high near 26. West southwest wind around 7 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly after 9pm. Low around 25. West southwest wind around 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow, mainly before 10am. High near 28. West wind 5 to 8 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly cloudy, with a low around 19. West southwest wind 3 to 5 mph.
Wednesday
Mostly cloudy, with a high near 27. West southwest wind around 6 mph.
Wednesday Night
A 20 percent chance of snow after 11pm. Cloudy, with a low around 26.
Thursday
A 50 percent chance of snow, mainly after 11am. Cloudy, with a high near 32. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely. Cloudy, with a low around 29.
Friday
Snow. Cloudy, with a high near 37.
Friday Night
Snow. Cloudy, with a low around 32.
Saturday
Snow. Cloudy, with a high near 34.
Saturday Night
Snow likely. Mostly cloudy, with a low around 31.
Sunday
Snow likely. Mostly cloudy, with a high near 35.
Sunday Night
Snow likely. Mostly cloudy, with a low around 32.
Monday
A chance of snow. Mostly cloudy, with a high near 37.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E St. Regis MT
 47.31°N 114.96°W (Elev. 5161 ft)
1:26 pm MST Dec 1, 2025
5pm MST Dec 1, 2025-6pm MST Dec 8, 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