Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

White Sulphur Springs (WSSM)

Lat: 46.55333°NLon: 110.94667°WElev: 4969.0ft.

NA

79°F

26°C

Humidity 30%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index79°F (26°C)
Last update 01 Sep 04:45 PM MDT
Extended Forecast for

7 Miles NNW White Sulphur Springs MT

  • Tonight

    Tonight: Mostly cloudy, with a low around 48. South southeast wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 78. Breezy, with a southeast wind 8 to 13 mph becoming south southwest 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 78 °F

    Partly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. West wind 12 to 17 mph becoming south southeast 6 to 11 mph after midnight. Winds could gust as high as 31 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 74. South southeast wind 8 to 13 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 74 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45. Southwest wind 11 to 16 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Southwest wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Light and variable wind becoming south southeast 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 48. South southeast wind 7 to 10 mph becoming north northeast after midnight. Winds could gust as high as 18 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 78. Breezy, with a southeast wind 8 to 13 mph becoming south southwest 19 to 24 mph in the afternoon. Winds could gust as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 43. West wind 12 to 17 mph becoming south southeast 6 to 11 mph after midnight. Winds could gust as high as 31 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 74. South southeast wind 8 to 13 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 45. Southwest wind 11 to 16 mph becoming east 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 76. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
Mostly clear, with a low around 43. Southwest wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 76. Light and variable wind becoming south southeast 5 to 9 mph in the afternoon. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
A slight chance of showers after noon. Mostly sunny, with a high near 75.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Labor Day
A chance of showers. Partly sunny, with a high near 72.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Tuesday
A chance of showers. Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNW White Sulphur Springs MT
 46.65°N 110.94°W (Elev. 5643 ft)
4:06 pm MDT Sep 1, 2026
5pm MDT Sep 1, 2026-6pm MDT Sep 8, 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