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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.

49°F

9°C

Humidity	96%
Wind Speed	NW 1 MPH
Barometer	NA
Dewpoint	48°F (9°C)
Visibility	NA
Last update	28 Jun 01:45 AM MDT

More Information:

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

Extended Forecast for

12 Miles NW White Sulphur Springs MT

Overnight
Low: 52 °F
Rain
Sunday
High: 48 °F⇓
Rain
Sunday Night
Low: 36 °F
Rain
Monday
High: 48 °F
Rain
Monday Night
Low: 39 °F
Rain
Tuesday
High: 64 °F
Chance
Showers then
Chance
T-storms
Tuesday Night
Low: 41 °F
Slight Chance
T-storms then
Partly Cloudy
Wednesday
High: 68 °F
Slight Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 42 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Rain and possibly a thunderstorm. Steady temperature around 52. West northwest wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

Sunday

Rain and possibly a thunderstorm before 9am, then rain between 9am and noon, then rain and possibly a thunderstorm after noon. Temperature falling to around 46 by 3pm. West southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Rain. Low around 36. South southwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Monday

Rain, with thunderstorms also possible after 3pm. High near 48. South southwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%.

Monday Night

Rain. Low around 39. West southwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.

Tuesday

A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 64. West southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 41. West southwest wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Wednesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.

Thursday

A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 44.

Friday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 69.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 41.

Independence Day

A slight chance of showers. Mostly sunny, with a high near 67.