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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

SHENANGO (SGOM8)

Lat: 45.45964°NLon: 111.24447°WElev: 5391.0ft.

44°F

7°C

Humidity	62%
Wind Speed	ENE 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	18 Jun 05:39 AM MDT

More Information:

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

Extended Forecast for

10 Miles N Big Sky MT

Today
High: 66 °F
Sunny
Tonight
Low: 41 °F
Increasing
Clouds
Juneteenth
High: 70 °F
Partly Sunny
Friday Night
Low: 50 °F
Mostly Cloudy
Saturday
High: 63 °F
Chance
Showers then
Showers
Saturday Night
Low: 45 °F
Showers
Likely then
Mostly Cloudy
Sunday
High: 64 °F
Mostly Sunny
then Slight
Chance
T-storms
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 66. Light and variable wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 25 mph.

Tonight

Increasing clouds, with a low around 41. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.

Juneteenth

Partly sunny, with a high near 70. Calm wind becoming north 5 to 8 mph in the afternoon.

Friday Night

Mostly cloudy, with a low around 50. North northeast wind 5 to 7 mph becoming light and variable.

Saturday

A chance of showers, then showers and possibly a thunderstorm after noon. High near 63. Light and variable wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 90%.

Saturday Night

Showers likely and possibly a thunderstorm before 9pm, then showers likely between 9pm and midnight. Mostly cloudy, with a low around 45. West southwest wind 3 to 6 mph. Chance of precipitation is 70%.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 40. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.

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

Mostly clear, with a low around 46.

Wednesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 70.