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

29°C

84°F

Humidity 19%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 3°C (37°F)
Visibility NA
Heat Index27°C (81°F)
Last update 12 Jul 06:57 PM MDT
Extended Forecast for

White Sulphur Springs MT

  • Tonight

    Tonight: Mostly clear, with a low around 10. Northwest wind 9 to 14 km/h becoming light and variable after midnight.

    Low: 10 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 31. Light and variable wind becoming west 8 to 13 km/h in the morning.

    High: 31 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 12. Southwest wind 5 to 13 km/h.

    Low: 12 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 31. South southwest wind 5 to 10 km/h becoming west northwest 13 to 18 km/h in the afternoon. Winds could gust as high as 37 km/h.

    High: 31 °C

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 9. North wind 16 to 23 km/h, with gusts as high as 37 km/h. Chance of precipitation is 50%.

    Low: 9 °C

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before noon, then showers likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 18. North wind 16 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 70%.

    High: 18 °C

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 7. Northeast wind 13 to 21 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%.

    Low: 7 °C

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers, mainly before noon. Mostly cloudy, with a high near 19. North wind 10 to 14 km/h becoming south in the afternoon. Winds could gust as high as 29 km/h.

    High: 19 °C

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 6.

    Low: 6 °C

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 10. Northwest wind 9 to 14 km/h becoming light and variable after midnight.
Sunday
Sunny, with a high near 31. Light and variable wind becoming west 8 to 13 km/h in the morning.
Sunday Night
Mostly clear, with a low around 12. Southwest wind 5 to 13 km/h.
Monday
Sunny, with a high near 31. South southwest wind 5 to 10 km/h becoming west northwest 13 to 18 km/h in the afternoon. Winds could gust as high as 37 km/h.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 9. North wind 16 to 23 km/h, with gusts as high as 37 km/h. Chance of precipitation is 50%.
Tuesday
A chance of showers and thunderstorms before noon, then showers likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, with a high near 18. North wind 16 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 7. Northeast wind 13 to 21 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%.
Wednesday
A chance of showers, mainly before noon. Mostly cloudy, with a high near 19. North wind 10 to 14 km/h becoming south in the afternoon. Winds could gust as high as 29 km/h.
Wednesday Night
Mostly clear, with a low around 6.
Thursday
Sunny, with a high near 24.
Thursday Night
Mostly clear, with a low around 7.
Friday
Mostly sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 9.
Saturday
Sunny, with a high near 29.
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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 m)
Last Update:
2:12 pm MDT Jul 12, 2025
Forecast Valid:
8pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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