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

58°F

14°C

Humidity 37%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 10 Apr 07:57 PM MDT
Extended Forecast for

White Sulphur Springs MT

  • Tonight

    Tonight: A slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 39. East northeast wind 6 to 8 mph. Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 69. East wind 6 to 11 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 69 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 38. Southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.

    Low: 38 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Sunday

    Sunday: Rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 61. Southwest wind 5 to 9 mph. Chance of precipitation is 70%.

    High: 61 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 9pm, then rain, mainly between 9pm and midnight. Low around 37. East southeast wind 6 to 8 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Showers then
    Chance Rain

  • Monday

    Monday: A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then rain showers after noon. Some thunder is also possible. High near 52. Southwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 52 °F

    Chance
    Rain/Snow
    then Showers

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 33. West wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 33 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. West southwest wind 6 to 16 mph, with gusts as high as 29 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 39. East northeast wind 6 to 8 mph. Chance of precipitation is 20%.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 69. East wind 6 to 11 mph becoming southwest 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Showers likely before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 38. Southwest wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday
Rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 61. Southwest wind 5 to 9 mph. Chance of precipitation is 70%.
Sunday Night
Showers and possibly a thunderstorm before 9pm, then rain, mainly between 9pm and midnight. Low around 37. East southeast wind 6 to 8 mph. Chance of precipitation is 80%.
Monday
A chance of rain before 9am, then a chance of rain and snow between 9am and noon, then rain showers after noon. Some thunder is also possible. High near 52. Southwest wind 7 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 33. West wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly sunny, with a high near 55. West southwest wind 6 to 16 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain and snow before 9am, then rain likely between 9am and 3pm, then rain and snow likely after 3pm. Mostly cloudy, with a high near 54.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 28.
Thursday
Snow likely. Mostly cloudy, with a high near 42.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23.
Friday
A chance of snow. Partly sunny, with a high near 45.
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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:
4:27 pm MDT Apr 10, 2026
Forecast Valid:
8pm MDT Apr 10, 2026-6pm MDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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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