Storm Impacting the Southwest U.S.; Above Normal Temperatures Further East

A storm system will shift across the southwest U.S. through Thursday with widespread showers and isolated thunderstorms. Isolated flooding is possible. High-elevation snow is also expected in parts of Nevada and the southern Sierra Nevada range. East of this storm, above average temperatures will challenge or break daily record high temperatures this week in the southern Plains and southeast U.S. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

46°F

8°C

Humidity 76%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 18 Nov 01:02 PM MST
Extended Forecast for

5 Miles SSW St. Regis MT

  • This Afternoon

    This Afternoon: A slight chance of rain and snow before 2pm.  Snow level 5400 feet lowering to 5000 feet. Mostly cloudy, with a high near 40. West southwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Rain/Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 2am.  Mostly cloudy, with a low around 29. West wind around 5 mph becoming calm  in the evening.  Little or no snow accumulation expected.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of rain and snow after 11am.  Snow level 5200 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow, mainly after 11pm.  Snow level 5100 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 2pm, then a chance of rain.  Snow level 5000 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A slight chance of rain and snow before 2pm. Snow level 5400 feet lowering to 5000 feet. Mostly cloudy, with a high near 40. West southwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
A 30 percent chance of snow, mainly before 2am. Mostly cloudy, with a low around 29. West wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.
Wednesday
Mostly sunny, with a high near 38. Calm wind.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thursday
Mostly sunny, with a high near 42. Calm wind.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
A slight chance of rain and snow after 11am. Snow level 5200 feet. Mostly cloudy, with a high near 39. Chance of precipitation is 20%.
Friday Night
A chance of rain and snow, mainly after 11pm. Snow level 5100 feet. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow before 2pm, then a chance of rain. Snow level 5000 feet rising to 5700 feet in the afternoon. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain before 8pm, then a chance of rain and snow. Snow level 5500 feet. Mostly cloudy, with a low around 35.
Sunday
A chance of rain and snow. Snow level 5100 feet rising to 5600 feet in the afternoon. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow likely. Snow level 5400 feet. Mostly cloudy, with a low around 34.
Monday
Rain and snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW St. Regis MT
 47.25°N 115.14°W (Elev. 4954 ft)
1:01 pm MST Nov 18, 2025
1pm MST Nov 18, 2025-6pm MST Nov 24, 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