Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

44°F

7°C

Humidity 100%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 16 Nov 09:02 AM MST
Extended Forecast for

10 Miles SSW St. Regis MT

  • Today

    Today: Rain, mainly after 4pm.  High near 48. Calm wind.  Chance of precipitation is 80%.

    High: 48 °F

    Partly Sunny
    then Rain

  • Tonight

    Tonight: Rain.  Low around 39. Calm wind becoming southwest around 5 mph after midnight.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain.  High near 41. Southwest wind around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 38. Light southwest wind.  Chance of precipitation is 80%.

    Low: 38 °F

    Rain

  • Tuesday

    Tuesday: Rain before 2pm, then rain and snow.  Snow level 6300 feet. High near 41. Light west wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 11pm.  Snow level 5900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Mostly cloudy, with a high near 38. Little or no snow accumulation expected.

    High: 38 °F

    Chance Snow

  • Wednesday Night

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

    Low: 30 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

Today
Rain, mainly after 4pm. High near 48. Calm wind. Chance of precipitation is 80%.
Tonight
Rain. Low around 39. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain. High near 41. Southwest wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 38. Light southwest wind. Chance of precipitation is 80%.
Tuesday
Rain before 2pm, then rain and snow. Snow level 6300 feet. High near 41. Light west wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain and snow likely, becoming all snow after 11pm. Snow level 5900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 38. Little or no snow accumulation expected.
Wednesday Night
A slight chance of snow after 11pm. Mostly cloudy, with a low around 30.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 40.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 30.
Friday
A chance of snow. Partly sunny, with a high near 38.
Friday Night
A chance of snow. Mostly cloudy, with a low around 32.
Saturday
Snow likely. Mostly cloudy, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW St. Regis MT
 47.16°N 115.15°W (Elev. 5253 ft)
1:02 am MST Nov 16, 2025
9am MST Nov 16, 2025-6pm MST Nov 22, 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