National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Saturday

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into the Tennessee Valley Saturday. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys Saturday. Extreme heat will continue for the Intermountain West and Plains. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

75°F

24°C

Humidity 41%
Wind Speed WNW 2 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 10 Jul 10:02 PM MDT
Extended Forecast for

St. Regis MT

  • Tonight

    Tonight: A slight chance of rain between midnight and 2am. Mostly clear, with a low around 49. Calm wind. Chance of precipitation is 20%.

    Low: 49 °F

    Mostly Clear
    then Slight
    Chance Rain

  • Saturday

    Saturday: Sunny and hot, with a high near 96. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 96 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. West northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny and hot, with a high near 96. Light and variable wind.

    High: 96 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 53. Light and variable wind.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 94.

    High: 94 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance Rain

Detailed Forecast

Tonight
A slight chance of rain between midnight and 2am. Mostly clear, with a low around 49. Calm wind. Chance of precipitation is 20%.
Saturday
Sunny and hot, with a high near 96. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 51. West northwest wind 5 to 8 mph becoming calm in the evening.
Sunday
Partly sunny and hot, with a high near 96. Light and variable wind.
Sunday Night
Mostly cloudy, with a low around 53. Light and variable wind.
Monday
Mostly sunny and hot, with a high near 97.
Monday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 59.
Tuesday
A slight chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 94.
Tuesday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 57.
Wednesday
Mostly sunny, with a high near 95.
Wednesday Night
A slight chance of rain. Mostly clear, with a low around 56.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 56.
Friday
Sunny, with a high near 95.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Regis MT
 47.29°N 115.12°W (Elev. 2838 ft)
Last Update:
2:01 pm MDT Jul 10, 2026
Forecast Valid:
10pm MDT Jul 10, 2026-6pm MDT Jul 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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