Heavy to Excessive Rainfall and Flooding Threats in the Central and Eastern U.S.; Heat and Fire Weather Concerns in the West

Thunderstorms producing excessive rainfall and potential flooding concerns will continue through tonight from the Southern Plains to the East Coast. Areas of greatest concern for flooding are over central Texas and the Mid-Atlantic. Heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue through Monday. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

95°F

35°C

Humidity 20%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index91°F (33°C)
Last update 13 Jul 01:02 PM MDT
Extended Forecast for

11 Miles SSW St. Regis MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 78. West wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 78 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73. Southwest wind 13 to 16 mph, with gusts as high as 29 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms after midnight.  Partly cloudy, with a low around 49. West wind 15 to 18 mph becoming northeast after midnight. Winds could gust as high as 34 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: Rain likely before noon, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 53. Northeast wind 13 to 20 mph, with gusts as high as 37 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 78. West wind 7 to 10 mph, with gusts as high as 18 mph.
Tonight
Mostly clear, with a low around 60. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 73. Southwest wind 13 to 16 mph, with gusts as high as 29 mph.
Monday Night
A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 49. West wind 15 to 18 mph becoming northeast after midnight. Winds could gust as high as 34 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 53. Northeast wind 13 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 43.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 73.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW St. Regis MT
 47.16°N 115.18°W (Elev. 5934 ft)
1:00 pm MDT Jul 13, 2025
1pm MDT Jul 13, 2025-6pm MDT Jul 19, 2025
 
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