Thunderstorms and Widespread Rainfall Across the Southern Plains

Isolated severe thunderstorms and widespread showers may produce flash flooding across the Southern Plains through Thursday. Numerous instances of flash flooding are expected in south-central Texas, including portions of the Hill Country; and an additional area across eastern Oklahoma into the Ozarks on Thursday. Heavy rainfall and mountain snow will return to southern California on Thursday. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

30°F

-1°C

Humidity 98%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 19 Nov 08:02 PM MST
Extended Forecast for

12 Miles SSW St. Regis MT

  • Tonight

    Tonight: Partly cloudy, with a low around 28. South wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 36. South southwest wind around 6 mph becoming calm  in the morning.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 29. West southwest wind 5 to 9 mph.  Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 11am.  Mostly cloudy, with a high near 31. Southwest wind around 9 mph.  Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 29. Southwest wind 9 to 15 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • Saturday

    Saturday: A 40 percent chance of snow.  Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 32. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Chance Snow

  • Sunday

    Sunday: A chance of snow.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 28. South wind around 6 mph.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 36. South southwest wind around 6 mph becoming calm in the morning.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 29. West southwest wind 5 to 9 mph. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 31. Southwest wind around 9 mph. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 29. Southwest wind 9 to 15 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 34. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 32. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow. Mostly cloudy, with a high near 34.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 30.
Monday
Snow. Mostly cloudy, with a high near 32. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 21. Breezy.
Tuesday
A chance of snow. Partly sunny, with a high near 24.
Tuesday Night
A chance of snow. Partly cloudy, with a low around 16.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 23.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSW St. Regis MT
 47.14°N 115.18°W (Elev. 6535 ft)
1:02 pm MST Nov 19, 2025
8pm MST Nov 19, 2025-6pm MST Nov 26, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database