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Tropical Storm Edouard Along the Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard off the central Gulf Coast will bring tropical storm conditions and heavy rainfall to portions of Upper Texas and southwestern Louisiana coasts Tuesday into Wednesday. Storm Surge Watches and Tropical Storm Warnings are in effect. Hot and humid conditions will continue to expand from the Central Plains into the Ohio Valley and Mid-Atlantic this week. Read More >

Current conditions at

WHITE SULPHUR SPRING (WSRM8)

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

NA

77°F

25°C

Humidity 19%
Wind Speed WSW 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Heat Index77°F (25°C)
Last update 31 Aug 05:57 PM MDT
Extended Forecast for

White Sulphur Springs MT

  • Tonight

    Tonight: Increasing clouds, with a low around 43. Light and variable wind becoming northeast 5 to 7 mph in the evening.

    Low: 43 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 81. East northeast wind 5 to 9 mph becoming south southwest in the afternoon.

    High: 81 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 47. Southeast wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    Low: 47 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 77. South southeast wind 6 to 11 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%.

    High: 77 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. West southwest wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 30 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 74 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. West southwest wind 11 to 16 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 31 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77. Light southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 43. Light and variable wind becoming northeast 5 to 7 mph in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 81. East northeast wind 5 to 9 mph becoming south southwest in the afternoon.
Tuesday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 47. Southeast wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 77. South southeast wind 6 to 11 mph becoming southwest 13 to 18 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 43. West southwest wind 6 to 16 mph becoming south after midnight. Winds could gust as high as 30 mph.
Thursday
Mostly sunny, with a high near 74. Southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 43. West southwest wind 11 to 16 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Friday
Mostly sunny, with a high near 77. Light southeast wind becoming south southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 74.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Labor Day
A chance of showers. Partly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
Last Update:
4:57 pm MDT Aug 31, 2026
Forecast Valid:
6pm MDT Aug 31, 2026-6pm MDT Sep 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation