Current conditions at

WHITE SULPHUR SPRING (WSRM8)

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

NA

38°F

3°C

Humidity 49%
Wind Speed NW 4 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 19 Apr 12:57 AM MDT
Extended Forecast for

White Sulphur Springs MT

  • Overnight

    Overnight: Mostly clear, with a low around 28. East southeast wind 3 to 5 mph.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. East southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. West southwest wind 5 to 8 mph becoming south southeast in the evening.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 72. Light south southwest wind becoming southwest 5 to 9 mph in the afternoon.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. West southwest wind 5 to 8 mph becoming east northeast in the evening.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 77. South southeast wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 77 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Southeast wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 68. South southeast wind 8 to 13 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 68 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain showers before midnight, then rain between midnight and 3am, then rain and snow after 3am. Some thunder is also possible.  Cloudy, with a low around 30. Blustery.

    Low: 30 °F

    Showers then
    Rain/Snow and
    Blustery

Detailed Forecast

Overnight
Mostly clear, with a low around 28. East southeast wind 3 to 5 mph.
Sunday
Sunny, with a high near 64. East southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 36. West southwest wind 5 to 8 mph becoming south southeast in the evening.
Monday
Sunny, with a high near 72. Light south southwest wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. West southwest wind 5 to 8 mph becoming east northeast in the evening.
Tuesday
Mostly sunny, with a high near 77. South southeast wind 6 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Southeast wind 8 to 13 mph, with gusts as high as 23 mph.
Wednesday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 68. South southeast wind 8 to 13 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.
Wednesday Night
Rain showers before midnight, then rain between midnight and 3am, then rain and snow after 3am. Some thunder is also possible. Cloudy, with a low around 30. Blustery.
Thursday
Snow, mainly before noon. Mostly cloudy, with a high near 41. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 23.
Friday
A chance of snow. Partly sunny, with a high near 42.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 23.
Saturday
A slight chance of snow. Partly sunny, with a high near 44.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
White Sulphur Springs MT
 46.55°N 110.89°W (Elev. 5098 ft)
12:31 am MDT Apr 19, 2026
1am MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database