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Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

ST. REGIS (STGM8)

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

NA

38°F

3°C

Humidity 99%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 16 Feb 08:02 PM MST
Extended Forecast for

2 Miles ESE De Borgia MT

Winter Weather Advisory until February 17, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until February 17, 05:00pm

    NOW until 5:00pm Tue

    Winter Weather Advisory

  • Tonight

    Low: 24 °F

    Snow

  • Tuesday

    Tuesday: A chance of snow before 8am, then a chance of snow after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 31. West southwest wind 7 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 17. Light and variable wind. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    and Patchy
    Fog

  • Wednesday

    Wednesday: Snow, mainly after 11am. Patchy fog before 8am. High near 26. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 26 °F

    Snow and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Snow Likely

  • Thursday

    Thursday: A 50 percent chance of snow. Mostly cloudy, with a high near 26. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 15. New snow accumulation of less than a half inch possible.

    Low: 15 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 11am. Mostly cloudy, with a high near 26.

    High: 26 °F

    Snow

Detailed Forecast

Tonight
Snow, mainly after 10pm. Low around 24. Light and variable wind becoming west 5 to 10 mph after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
A chance of snow before 8am, then a chance of snow after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 31. West southwest wind 7 to 13 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday Night
A 40 percent chance of snow, mainly after 11pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 17. Light and variable wind. New snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly after 11am. Patchy fog before 8am. High near 26. Light and variable wind. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 13. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 26. New snow accumulation of less than a half inch possible.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 15. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 11am. Mostly cloudy, with a high near 26.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14.
Saturday
A chance of snow, mainly after 11am. Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 15.
Sunday
A slight chance of snow. Partly sunny, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Monday
Rain and snow likely. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE De Borgia MT
 47.38°N 115.32°W (Elev. 4012 ft)
Last Update:
1:01 pm MST Feb 16, 2026
Forecast Valid:
8pm MST Feb 16, 2026-6pm MST Feb 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation