High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

21°F

-6°C

Humidity 77%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility NA
Last update 25 Jan 07:02 PM MST
Extended Forecast for

St. Regis MT

  • Tonight

    Tonight: Mostly clear, with a low around 10. Calm wind.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 33. Calm wind.

    High: 33 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

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

    High: 38 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 3am and 4am.  Otherwise, mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 28.

    Low: 28 °F

    Patchy Fog

  • Thursday

    Thursday: A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a slight chance of rain after 11am.  Areas of fog before 11am. Snow level 3500 feet rising to 4400 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 41.

    High: 41 °F

    Slight Chance
    Rain/Snow and
    Areas Fog

  • Thursday Night

    Thursday Night: A slight chance of rain.  Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Tonight
Mostly clear, with a low around 10. Calm wind.
Monday
Increasing clouds, with a high near 33. Calm wind.
Monday Night
Mostly cloudy, with a low around 20. Calm wind.
Tuesday
Mostly sunny, with a high near 38. Calm wind.
Tuesday Night
Patchy fog between 3am and 4am. Otherwise, mostly cloudy, with a low around 23. Calm wind.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 28.
Thursday
A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 11am, then a slight chance of rain after 11am. Areas of fog before 11am. Snow level 3500 feet rising to 4400 feet in the afternoon. Otherwise, mostly cloudy, with a high near 41.
Thursday Night
A slight chance of rain. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 31.
Friday
A chance of rain. Patchy fog before noon. Otherwise, mostly cloudy, with a high near 42.
Friday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 33.
Saturday
A slight chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 44.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 32.
Sunday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Regis MT
 47.3°N 115.08°W (Elev. 2799 ft)
2:06 pm MST Jan 25, 2026
7pm MST Jan 25, 2026-6pm MST Feb 1, 2026
 
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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