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

38°F

3°C

Humidity 77%
Wind Speed SSE 2 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 01 Apr 11:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • This Afternoon

    This Afternoon: A chance of rain before 3pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 56. South southwest wind 6 to 8 mph becoming east southeast. Chance of precipitation is 40%.

    High: 56 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain likely before 3am, then a chance of rain after 4am. Mostly cloudy, with a low around 33. East wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain

  • Thursday

    Thursday: Rain and snow, becoming all snow after 11am. Some thunder is also possible. High near 47. South southeast wind 6 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 47 °F

    Rain/Snow
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow. Low around 28. West northwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Snow

  • Friday

    Friday: Snow likely before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 45. West northwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Snow Likely
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 54. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of rain before 3pm, then a chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 56. South southwest wind 6 to 8 mph becoming east southeast. Chance of precipitation is 40%.
Tonight
Rain likely before 3am, then a chance of rain after 4am. Mostly cloudy, with a low around 33. East wind 6 to 8 mph. Chance of precipitation is 70%.
Thursday
Rain and snow, becoming all snow after 11am. Some thunder is also possible. High near 47. South southeast wind 6 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Snow. Low around 28. West northwest wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow likely before 3pm, then a chance of rain and snow. Mostly cloudy, with a high near 45. West northwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 25. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 54. Southwest wind 5 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 29. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 63.
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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:
12:31 pm MDT Apr 1, 2026
Forecast Valid:
1pm MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation