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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

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

52°F

11°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

33 Miles WSW Bynum MT

This Afternoon
High: 60 °F
Chance
Showers
Tonight
Low: 36 °F
Chance
Showers then
Patchy Fog
Juneteenth
High: 65 °F
Mostly Sunny
Friday Night
Low: 40 °F
Partly Cloudy
Saturday
High: 70 °F
Mostly Sunny
Saturday Night
Low: 41 °F
Slight Chance
Showers then
Partly Cloudy
Sunday
High: 60 °F
Mostly Sunny
then Showers
Likely
Sunday Night
Low: 36 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 60 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 60. West northwest wind around 10 mph, with gusts as high as 20 mph.

Tonight

A 30 percent chance of showers, mainly before 9pm. Patchy fog between 3am and 5am. Otherwise, partly cloudy, with a low around 36. Northwest wind 5 to 8 mph becoming light and variable after midnight.

Juneteenth

Mostly sunny, with a high near 65. South southeast wind 5 to 10 mph, with gusts as high as 18 mph.

Friday Night

Partly cloudy, with a low around 40. Southeast wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Saturday

Mostly sunny, with a high near 70. Light west wind increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 26 mph.

Saturday Night

A 20 percent chance of showers before midnight. Partly cloudy, with a low around 41. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 28 mph.

Sunday

Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 60. Light west wind becoming west northwest 5 to 9 mph in the morning. Chance of precipitation is 60%.

Sunday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 36. North northwest wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 18 mph.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 60.

Monday Night

Mostly clear, with a low around 36.

Tuesday

Sunny, with a high near 69.

Tuesday Night

Mostly clear, with a low around 41.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 73.

Wednesday Night

Mostly clear, with a low around 44.