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

41°F

5°C

Humidity 64%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 13 Apr 09:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • Today

    Today: A 40 percent chance of rain, mainly after 3pm. Partly sunny, with a high near 55. West wind around 14 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny
    then Chance
    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 8pm. Mostly cloudy, with a low around 32. West northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 32 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Northwest wind 6 to 15 mph becoming west southwest in the morning. Winds could gust as high as 26 mph.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. South southwest wind 5 to 14 mph, with gusts as high as 26 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely after noon. Mostly cloudy, with a high near 56. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%.

    High: 56 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 3am. Low around 27. Southwest wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 27 °F

    Rain/Snow

  • Thursday

    Thursday: Snow. High near 36. West northwest wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 18. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.

    Low: 18 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: A chance of snow. Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow

Detailed Forecast

Today
A 40 percent chance of rain, mainly after 3pm. Partly sunny, with a high near 55. West wind around 14 mph, with gusts as high as 25 mph.
Tonight
A 30 percent chance of rain, mainly before 8pm. Mostly cloudy, with a low around 32. West northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 57. Northwest wind 6 to 15 mph becoming west southwest in the morning. Winds could gust as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 36. South southwest wind 5 to 14 mph, with gusts as high as 26 mph.
Wednesday
Rain likely after noon. Mostly cloudy, with a high near 56. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 60%.
Wednesday Night
Rain and snow, becoming all snow after 3am. Low around 27. Southwest wind 11 to 15 mph becoming west northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday
Snow. High near 36. West northwest wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18. Blustery, with a northwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 32 mph.
Friday
A chance of snow. Partly sunny, with a high near 43.
Friday Night
A slight chance of snow before midnight. Mostly cloudy, with a low around 21.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 60.
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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:
10:02 am MDT Apr 13, 2026
Forecast Valid:
10am MDT Apr 13, 2026-6pm MDT Apr 19, 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