Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

76°F

24°C

Humidity 53%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 58°F (14°C)
Visibility NA
Heat Index78°F (26°C)
Last update 23 Jul 10:02 AM MDT
Extended Forecast for

4 Miles ENE St. Regis MT

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Patchy smoke. Sunny and hot, with a high near 98. Calm wind becoming west around 6 mph in the afternoon.

    High: 98 °F

    Patchy Smoke
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Patchy smoke before 10pm, then patchy smoke after 11pm. Mostly clear, with a low around 63. West wind around 6 mph becoming calm  in the evening.

    Low: 63 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Friday

    Friday: Patchy smoke. Sunny and hot, with a high near 97. Light south southwest wind becoming west 5 to 10 mph in the afternoon.

    High: 97 °F

    Patchy Smoke

  • Friday Night

    Friday Night: Patchy smoke before 7pm. Clear, with a low around 62. West wind 5 to 10 mph becoming light southwest  in the evening.

    Low: 62 °F

    Patchy Smoke
    then Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 97. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 97 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Patchy smoke. Sunny and hot, with a high near 98. Calm wind becoming west around 6 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Patchy smoke before 10pm, then patchy smoke after 11pm. Mostly clear, with a low around 63. West wind around 6 mph becoming calm in the evening.
Friday
Patchy smoke. Sunny and hot, with a high near 97. Light south southwest wind becoming west 5 to 10 mph in the afternoon.
Friday Night
Patchy smoke before 7pm. Clear, with a low around 62. West wind 5 to 10 mph becoming light southwest in the evening.
Saturday
Sunny and hot, with a high near 97. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Clear, with a low around 58.
Sunday
Sunny, with a high near 91.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE St. Regis MT
 47.32°N 115.03°W (Elev. 3150 ft)
2:01 am MDT Jul 23, 2026
10am MDT Jul 23, 2026-6pm MDT Jul 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database