Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

27°F

-3°C

Humidity 80%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 21 Jan 11:02 AM MST
Extended Forecast for

12 Miles S St. Regis MT

  • Today

    Today: Partly sunny, with a high near 24. West wind around 6 mph.

    High: 24 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. West southwest wind around 8 mph.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 20. Northwest wind 7 to 11 mph becoming east in the morning.

    High: 20 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 4. Wind chill values as low as -14. Northeast wind around 15 mph.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: Sunny and cold, with a high near 10. Northeast wind around 14 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Friday Night

    Friday Night: Mostly clear, with a low around 3.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 16.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 24. West wind around 6 mph.
Tonight
Mostly cloudy, with a low around 15. West southwest wind around 8 mph.
Thursday
Partly sunny, with a high near 20. Northwest wind 7 to 11 mph becoming east in the morning.
Thursday Night
Partly cloudy, with a low around 4. Wind chill values as low as -14. Northeast wind around 15 mph.
Friday
Sunny and cold, with a high near 10. Northeast wind around 14 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 3.
Saturday
Sunny, with a high near 16.
Saturday Night
Partly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 13.
Monday
A chance of snow. Partly sunny, with a high near 24.
Monday Night
A chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A slight chance of snow. Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S St. Regis MT
 47.12°N 115.14°W (Elev. 6995 ft)
2:06 am MST Jan 21, 2026
11am MST Jan 21, 2026-6pm MST Jan 27, 2026
 
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Additional Resources

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