Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

82°F

28°C

Humidity 20%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index80°F (27°C)
Last update 18 Jun 03:02 PM MDT
Extended Forecast for

9 Miles WSW St. Regis MT

  • Tonight

    Tonight: Mostly clear, with a low around 47. West northwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 18 mph.

    Low: 47 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Increasing clouds, with a high near 70. East northeast wind 5 to 8 mph becoming calm  in the afternoon.

    High: 70 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Light and variable wind.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Southwest wind 9 to 18 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 47. West northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.
Juneteenth
Increasing clouds, with a high near 70. East northeast wind 5 to 8 mph becoming calm in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Light and variable wind.
Saturday
Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly clear, with a low around 48. Southwest wind 9 to 18 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 64.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WSW St. Regis MT
 47.24°N 115.26°W (Elev. 5390 ft)
2:00 pm MDT Jun 18, 2026
3pm MDT Jun 18, 2026-6pm MDT Jun 25, 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