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

WHITE SULPHUR SPRING (WSRM8)

Lat: 46.54308°NLon: 110.9058°WElev: 5060.0ft.

NA

65°F

18°C

Humidity 66%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 15 Aug 10:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • Today

    Today: Mostly sunny, with a high near 75. South southwest wind around 6 mph becoming northwest in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am.  Patchy fog after 3am.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 45. East northeast wind 5 to 7 mph becoming light and variable  after midnight.  Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm.  Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 78. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 78 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 46. West wind 5 to 7 mph becoming calm  in the evening. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 78 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 48. West northwest wind 5 to 9 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 50%.

    Low: 48 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after noon.  Partly sunny, with a high near 75. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 75 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 44. West northwest wind 5 to 9 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 44 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 75. South southwest wind around 6 mph becoming northwest in the afternoon.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Patchy fog after 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 45. East northeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 50%.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 78. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. West wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 78. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 22 mph.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 48. West northwest wind 5 to 9 mph becoming light and variable after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 75. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 44. West northwest wind 5 to 9 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
10:36 am MDT Aug 15, 2026
11am MDT Aug 15, 2026-6pm MDT Aug 21, 2026
 
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Additional Resources

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