National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

ST. REGIS (STGM8)

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

NA

28°F

-2°C

Humidity 94%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 10 Apr 04:02 AM MDT
Extended Forecast for

4 Miles NE St. Regis MT

  • Today

    Today: Mostly sunny, with a high near 69. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 43. East southeast wind 5 to 8 mph becoming calm after midnight.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Chance Rain
    then Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40. Light south southwest wind.

    Low: 40 °F

    Chance Rain
    and Patchy
    Fog

  • Sunday

    Sunday: A 40 percent chance of rain after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Calm wind.

    High: 64 °F

    Patchy Fog
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 42 °F

    Showers
    Likely

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain, mainly before midnight. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance Rain

  • Tuesday

    Tuesday: A slight chance of rain after noon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 69. Calm wind becoming east northeast around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 43. East southeast wind 5 to 8 mph becoming calm after midnight.
Saturday
A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 61. Light south southwest wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 40 percent chance of rain, mainly before midnight. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 40. Light south southwest wind.
Sunday
A 40 percent chance of rain after noon. Patchy fog before 8am. Otherwise, partly sunny, with a high near 64. Calm wind.
Sunday Night
A chance of showers and thunderstorms, then rain likely after 9pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of rain, mainly before midnight. Mostly cloudy, with a low around 37.
Tuesday
A slight chance of rain after noon. Mostly cloudy, with a high near 49.
Tuesday Night
Rain likely before 3am, then rain and snow likely. Snow level 4600 feet lowering to 4100 feet after midnight . Mostly cloudy, with a low around 35.
Wednesday
Rain and snow likely. Snow level 3800 feet lowering to 3300 feet in the afternoon . Mostly cloudy, with a high near 46.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE St. Regis MT
 47.34°N 115.03°W (Elev. 3150 ft)
Last Update:
2:01 am MDT Apr 10, 2026
Forecast Valid:
4am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation