Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

19°F

-7°C

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 31 Dec 11:02 PM MST
Extended Forecast for

2 Miles ESE De Borgia MT

  • Tonight

    Tonight: Patchy fog between 2am and 3am.  Otherwise, partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Patchy Fog

  • New Year's Day

    New Year's Day: A slight chance of rain or freezing rain after 5pm.  Patchy fog between 7am and 10am.  Otherwise, mostly cloudy, with a high near 32. Calm wind.  Chance of precipitation is 10%.

    High: 32 °F

    Patchy Fog
    then Slight
    Chance
    Rain/Freezing
    Rain

  • Thursday Night

    Thursday Night: A chance of rain, snow, and freezing rain before 3am, then a chance of snow between 3am and 4am, then a chance of rain and snow after 4am.  Snow level 4600 feet. Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Wintry
    Mix

  • Friday

    Friday: Rain.  High near 37. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 11am.  Snow level 5100 feet. Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then a chance of rain and snow.  Snow level 5100 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 19. Calm wind.
New Year's Day
A slight chance of rain or freezing rain after 5pm. Patchy fog between 7am and 10am. Otherwise, mostly cloudy, with a high near 32. Calm wind. Chance of precipitation is 10%.
Thursday Night
A chance of rain, snow, and freezing rain before 3am, then a chance of snow between 3am and 4am, then a chance of rain and snow after 4am. Snow level 4600 feet. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday
Rain. High near 37. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 32. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 40.
Saturday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely, mainly before 11am. Snow level 5100 feet. Mostly cloudy, with a high near 38.
Sunday Night
A chance of rain before 8pm, then a chance of rain and snow. Snow level 5100 feet lowering to 4600 feet after midnight . Mostly cloudy, with a low around 30.
Monday
Snow likely, possibly mixed with rain. Snow level 4300 feet. Mostly cloudy, with a high near 36.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Mostly cloudy, with a high near 35.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE De Borgia MT
 47.38°N 115.32°W (Elev. 4012 ft)
2:20 pm MST Dec 31, 2025
11pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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Additional Resources

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