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

WHITE SULPHUR SPRING (WSRM8)

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

NA

73°F

23°C

Humidity 45%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 02 Aug 10:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 75. West wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 75 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 45. West northwest wind 11 to 16 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

    Low: 45 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

    Low: 46 °F

    Partly Cloudy

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. Light southeast wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 82 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 47. East southeast wind 5 to 10 mph becoming west northwest after midnight.

    Low: 47 °F

    Chance
    T-storms then
    Slight Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 75. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

    High: 75 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 4pm. Partly sunny, with a high near 75. West wind 13 to 16 mph, with gusts as high as 25 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 45. West northwest wind 11 to 16 mph becoming south 5 to 10 mph after midnight. Winds could gust as high as 24 mph.
Sunday
Sunny, with a high near 79. South wind 5 to 14 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
Monday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 82. Light southeast wind increasing to 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 47. East southeast wind 5 to 10 mph becoming west northwest after midnight.
Tuesday
Mostly sunny, with a high near 75. Light west southwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 46. West wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Friday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
Last Update:
10:32 am MDT Aug 2, 2025
Forecast Valid:
12pm MDT Aug 2, 2025-6pm MDT Aug 8, 2025
 
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Additional Resources

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Chance of Precipitation