Severe Weather and Heavy Rain from the Mid-South to the Mid-Atlantic; Building Heat in the West

Severe thunderstorms may bring damaging winds, a couple of tornadoes, and heavy rain across portions of the Mid-Atlantic into the Mid-South. Severe storms may produce hail across the northern/central High Plains. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Fire weather concerns continue for Interior Alaska and the Four Corners region. 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 W 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Heat Index80°F (27°C)
Last update 22 Jun 03:02 PM MDT
Extended Forecast for

8 Miles SW St. Regis MT

  • Tonight

    Tonight: Mostly clear, with a low around 47. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 70. Calm wind becoming east northeast around 6 mph in the morning.

    High: 70 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 52. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 52 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 72. Light north northeast wind.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain.  Mostly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 47. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Increasing clouds, with a high near 70. Calm wind becoming east northeast around 6 mph in the morning.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 52. Northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 72. Light north northeast wind.
Wednesday Night
Partly cloudy, with a low around 54. Light and variable wind.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A chance of rain. Mostly cloudy, with a high near 59.
Friday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 46.
Saturday
Rain likely. Mostly cloudy, with a high near 50.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 45.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 50.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SW St. Regis MT
 47.22°N 115.22°W (Elev. 4984 ft)
2:00 pm MDT Jun 22, 2026
3pm MDT Jun 22, 2026-6pm MDT Jun 29, 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