Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

ST. REGIS (STGM8)

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

NA

51°F

11°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 15 Aug 07:02 AM MDT
Extended Forecast for

St. Regis MT

  • Today

    Today: A slight chance of showers and thunderstorms between 4pm and 5pm.  Patchy smoke before 5pm. Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 87. Calm wind.  Chance of precipitation is 20%.

    High: 87 °F

    Areas Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Patchy fog after 4am.  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 50. Calm wind.

    Low: 50 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Sunday

    Sunday: A chance of rain and thunderstorms before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm.  Areas of fog before 9am.  Otherwise, partly sunny, with a high near 89. Calm wind.  Chance of precipitation is 30%.

    High: 89 °F

    Areas Fog
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 90. Calm wind.

    High: 90 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight.  Mostly cloudy, with a low around 53. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Slight Chance
    Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 4pm and 5pm. Patchy smoke before 5pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 87. Calm wind. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Patchy fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 50. Calm wind.
Sunday
A chance of rain and thunderstorms before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Areas of fog before 9am. Otherwise, partly sunny, with a high near 89. Calm wind. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 52. Calm wind.
Monday
Partly sunny, with a high near 90. Calm wind.
Monday Night
A slight chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 50.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
St. Regis MT
 47.3°N 115.08°W (Elev. 2799 ft)
2:01 am MDT Aug 15, 2026
7am MDT Aug 15, 2026-6pm MDT Aug 21, 2026
 
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Additional Resources

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