Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

29°F

-2°C

Humidity 54%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 14°F (-10°C)
Visibility NA
Wind Chill24°F (-4°C)
Last update 20 Feb 10:02 AM MST
Extended Forecast for

4 Miles NE St. Regis MT

  • Today

    Today: A 20 percent chance of snow after 4pm.  Partly sunny, with a high near 30. West wind 3 to 5 mph.

    High: 30 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39. Calm wind.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 43. Calm wind.

    High: 43 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain before 8pm, then a chance of rain and snow.  Mostly cloudy, with a low around 29. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance
    Rain/Snow

  • Monday

    Monday: Rain.  High near 45. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Cloudy, with a low around 34.

    Low: 34 °F

    Rain

  • Tuesday

    Tuesday: Rain likely before 8am, then rain and snow likely between 8am and 2pm, then rain likely after 2pm.  Snow level 3600 feet. Mostly cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
A 20 percent chance of snow after 4pm. Partly sunny, with a high near 30. West wind 3 to 5 mph.
Tonight
Mostly cloudy, with a low around 16. Calm wind.
Saturday
Partly sunny, with a high near 39. Calm wind.
Saturday Night
Mostly cloudy, with a low around 21. Calm wind.
Sunday
Mostly sunny, with a high near 43. Calm wind.
Sunday Night
A slight chance of rain before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Rain. High near 45. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Cloudy, with a low around 34.
Tuesday
Rain likely before 8am, then rain and snow likely between 8am and 2pm, then rain likely after 2pm. Snow level 3600 feet. Mostly cloudy, with a high near 41.
Tuesday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 41.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE St. Regis MT
 47.34°N 115.03°W (Elev. 3150 ft)
1:01 am MST Feb 20, 2026
10am MST Feb 20, 2026-6pm MST Feb 26, 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