Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

56°F

13°C

Humidity 54%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 07 Oct 08:02 PM MDT
Extended Forecast for

6 Miles SE St. Regis MT

  • Tonight

    Tonight: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 78. Calm wind.

    High: 78 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly before midnight.  Mostly cloudy, with a low around 41. West southwest wind around 5 mph becoming calm  after midnight. Winds could gust as high as 23 mph.

    Low: 41 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain.  Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain and snow likely, becoming all snow after 3am.  Snow level 4900 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: A chance of snow, mainly before noon.  Snow level 2800 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 38. Calm wind.
Thursday
Mostly sunny, with a high near 78. Calm wind.
Thursday Night
Mostly cloudy, with a low around 46. Calm wind.
Friday
Mostly sunny, with a high near 71. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 41. West southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 55.
Saturday Night
Rain and snow likely, becoming all snow after 3am. Snow level 4900 feet lowering to 3400 feet after midnight . Mostly cloudy, with a low around 30. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
A chance of snow, mainly before noon. Snow level 2800 feet rising to 3800 feet in the afternoon. Mostly cloudy, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 28.
Columbus Day
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Sunny, with a high near 59.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Wednesday
A chance of rain. Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE St. Regis MT
 47.24°N 115.04°W (Elev. 2799 ft)
2:00 pm MDT Oct 7, 2026
8pm MDT Oct 7, 2026-6pm MDT Oct 14, 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