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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

SACAJAWEA (SAJM8)

Lat: 45.87395°NLon: 110.92783°WElev: 6550.0ft.

38°F

3°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

12 Miles ENE Belgrade MT

Today
High: 64 °F
Sunny
Tonight
Low: 40 °F
Partly Cloudy
Juneteenth
High: 66 °F
Mostly Cloudy
Friday Night
Low: 46 °F
Mostly Cloudy
Saturday
High: 63 °F
Slight Chance
Showers then
Showers
Likely
Saturday Night
Low: 44 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 65 °F
Mostly Sunny
Sunday Night
Low: 40 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 62 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 64. Light west southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 26 mph.

Tonight

Partly cloudy, with a low around 40. Northwest wind 6 to 11 mph becoming east northeast in the evening. Winds could gust as high as 22 mph.

Juneteenth

Mostly cloudy, with a high near 66. East wind around 7 mph.

Friday Night

Mostly cloudy, with a low around 46. East wind 9 to 15 mph, with gusts as high as 30 mph.

Saturday

A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 63. East wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. West southwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 50%.

Sunday

Mostly sunny, with a high near 65. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 20 mph.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. Northwest wind 6 to 9 mph becoming east after midnight.

Monday

Mostly sunny, with a high near 62.

Monday Night

Mostly clear, with a low around 40.

Tuesday

Sunny, with a high near 70.

Tuesday Night

Partly cloudy, with a low around 45.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.