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SCN26-50: Discontinuation of the State Forecast Product (SFP) for all NWS Central Region, Southern Region, and Western Region Offices: Effective June 29, 2026
The Regional Temperatures and Precipitation Product for the State of Montana (RTPMT) will now be discontinued on July 7, 2026.

Current conditions at

White Sulphur Springs (WSSM)

Lat: 46.55333°NLon: 110.94667°WElev: 4969.0ft.

68°F

20°C

Humidity	36%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Last update	19 Jun 01:45 PM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles SW White Sulphur Springs MT

Juneteenth
High: 72 °F
Partly Sunny
Tonight
Low: 43 °F
Partly Cloudy
Saturday
High: 74 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 45 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 70 °F
Mostly Sunny
Sunday Night
Low: 41 °F
Slight Chance
Showers then
Partly Cloudy
Monday
High: 63 °F
Mostly Sunny
then Slight
Chance
T-storms
Monday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 73 °F
Sunny

Detailed Forecast

Juneteenth

Partly sunny, with a high near 72. East southeast wind 6 to 8 mph.

Tonight

Partly cloudy, with a low around 43. South southeast wind 5 to 11 mph, with gusts as high as 20 mph.

Saturday

A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 45. South southwest wind 6 to 8 mph.

Sunday

Mostly sunny, with a high near 70. West northwest wind 5 to 9 mph, with gusts as high as 18 mph.

Sunday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 41. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.

Monday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. North northwest wind 7 to 14 mph, with gusts as high as 26 mph.

Monday Night

Mostly clear, with a low around 39. North wind 11 to 16 mph becoming light northeast after midnight. Winds could gust as high as 29 mph.

Tuesday

Sunny, with a high near 73.

Tuesday Night

Mostly clear, with a low around 43.

Wednesday

Mostly sunny, with a high near 78.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81.