Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

23°F

-5°C

Humidity 86%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 01 Dec 02:02 AM MST
Extended Forecast for

7 Miles NNW St. Regis MT

Winter Weather Advisory December 1, 02:00pm until December 2, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Mostly cloudy, with a low around 19. West northwest wind around 5 mph.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of snow.  Mostly cloudy, with a high near 29. West wind 3 to 5 mph.

    High: 29 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: Snow.  Low around 25. West wind around 6 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: Snow.  High near 30. West wind 3 to 6 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 30 °F

    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 11pm.  Cloudy, with a low around 26. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow.  Cloudy, with a high near 31.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 11pm.  Cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 19. West northwest wind around 5 mph.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 29. West wind 3 to 5 mph.
Monday Night
Snow. Low around 25. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 30. West wind 3 to 6 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20. Calm wind.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
A 30 percent chance of snow after 11pm. Cloudy, with a low around 26. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow. Cloudy, with a high near 31.
Thursday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 30.
Friday
Snow likely before 11am, then rain and snow. Snow level rising to 4600 feet in the afternoon. Cloudy, with a high near 37.
Friday Night
Rain and snow. Snow level 4700 feet. Cloudy, with a low around 31.
Saturday
Rain and snow. Cloudy, with a high near 35.
Saturday Night
Snow likely. Mostly cloudy, with a low around 30.
Sunday
Snow. Cloudy, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW St. Regis MT
 47.39°N 115.17°W (Elev. 4167 ft)
1:02 am MST Dec 1, 2025
3am MST Dec 1, 2025-6pm MST Dec 7, 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