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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.

58°F

14°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

28 Miles WSW Bynum MT

Juneteenth
High: 61 °F
Partly Sunny
Tonight
Low: 38 °F
Partly Cloudy
Saturday
High: 68 °F
Mostly Sunny
Saturday Night
Low: 39 °F
Partly Cloudy
Sunday
High: 56 °F
Mostly Sunny
then Showers
Likely
Sunday Night
Low: 35 °F
Showers
Likely then
Mostly Cloudy
Monday
High: 54 °F
Chance
Showers
Monday Night
Low: 34 °F
Mostly Clear
Tuesday
High: 64 °F
Sunny

Detailed Forecast

Juneteenth

Partly sunny, with a high near 61. South southeast wind around 10 mph, with gusts as high as 20 mph.

Tonight

Partly cloudy, with a low around 38. Southeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.

Saturday

Mostly sunny, with a high near 68. Light southwest wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 24 mph.

Saturday Night

Partly cloudy, with a low around 39. West wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 24 mph.

Sunday

Showers likely and possibly a thunderstorm, mainly after 3pm. Partly sunny, with a high near 56. Light west southwest wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Sunday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 35. Northwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 60%.

Monday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 54. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 40%.

Monday Night

Mostly clear, with a low around 34. North northeast wind 5 to 7 mph becoming calm after midnight.

Tuesday

Sunny, with a high near 64.

Tuesday Night

Partly cloudy, with a low around 39.

Wednesday

Mostly sunny, with a high near 69.

Wednesday Night

Partly cloudy, with a low around 43.

Thursday

A slight chance of showers. Mostly sunny, with a high near 72.