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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.

48°F

9°C

Humidity	87%
Wind Speed	NE 2 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Last update	22 Jun 06:39 AM MDT

More Information:

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

Extended Forecast for

7 Miles NNW Big Sky MT

Today
High: 52 °F
Sunny then
Slight Chance
T-storms
Tonight
Low: 31 °F
Mostly Clear
Tuesday
High: 53 °F
Sunny
Tuesday Night
Low: 38 °F
Partly Cloudy
Wednesday
High: 57 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 39 °F
Chance
Showers then
Partly Cloudy
Thursday
High: 59 °F
Slight Chance
Showers then
Chance
T-storms
Thursday Night
Low: 43 °F
Mostly Cloudy
Friday
High: 64 °F
Partly Sunny
then Slight
Chance
T-storms and
Breezy

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 52. West northwest wind 5 to 15 mph, with gusts as high as 24 mph.

Tonight

Mostly clear, with a low around 31. North northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.

Tuesday

Sunny, with a high near 53. Light and variable wind becoming north northwest 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Tuesday Night

Partly cloudy, with a low around 38. North wind 5 to 11 mph becoming south southeast after midnight. Winds could gust as high as 21 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 57. West southwest wind 5 to 11 mph becoming north in the morning. Winds could gust as high as 20 mph.

Wednesday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 39. North wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 40%.

Thursday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 59. South wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

Thursday Night

Mostly cloudy, with a low around 43. West northwest wind 6 to 10 mph becoming south southeast in the evening. Winds could gust as high as 21 mph.

Friday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Breezy.

Friday Night

A chance of showers and thunderstorms, then showers likely after midnight. Mostly cloudy, with a low around 41. Breezy.

Saturday

Showers and possibly a thunderstorm. Cloudy, with a high near 45.

Saturday Night

Rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 30.

Sunday

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 39.