PNS25-72: Soliciting Comments through December 19, 2025 on the Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices.

SHENANGO (SGOM8)

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

26°F

-3°C

Humidity	96%
Wind Speed	NNW 0 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	03 Dec 04:39 AM MST

More Information:

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

Extended Forecast for

10 Miles SSE Gallatin Gateway MT

Today
High: 21 °F
Patchy Fog
then Sunny
Tonight
Low: 11 °F
Mostly Cloudy
Thursday
High: 21 °F
Snow Likely
Thursday Night
Low: 16 °F
Snow Likely
Friday
High: 23 °F
Chance Snow
Friday Night
Low: 19 °F
Snow
Saturday
High: 24 °F
Snow Likely
Saturday Night
Low: 16 °F
Chance Snow
Sunday
High: 26 °F
Slight Chance
Snow

Detailed Forecast

Today

Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as zero. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

Tonight

Mostly cloudy, with a low around 11. Wind chill values as low as -5. South southwest wind 10 to 13 mph, with gusts as high as 20 mph.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 21. Wind chill values as low as zero. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely, mainly before 11pm. Cloudy, with a low around 16. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 23. West southwest wind around 11 mph, with gusts as high as 22 mph. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow. Low around 19. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 24. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 16. Southwest wind 11 to 13 mph, with gusts as high as 22 mph.

Sunday

A slight chance of snow. Mostly cloudy, with a high near 26.

Sunday Night

A slight chance of snow. Mostly cloudy, with a low around 20.

Monday

Partly sunny, with a high near 28.

Monday Night

Mostly cloudy, with a low around 23.

Tuesday

A chance of snow. Mostly cloudy, with a high near 33.