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.

Hazardous Weather Conditions

Winter Weather Advisory in effect from November 28, 12:00 PM MST until November 28, 08:00 PM MST

Current conditions at

SHENANGO (SGOM8)

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

28°F

-2°C

Humidity	78%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	28 Nov 12:39 PM MST

More Information:

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

Extended Forecast for

9 Miles S Gallatin Gateway MT

Winter Weather Advisory until November 28, 08:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until November 28, 08:00pm
NOW until 8:00pm Fri
Winter Weather Advisory
This Afternoon
High: 31 °F⇓
Heavy Snow
Tonight
Low: 0 °F
Heavy Snow
then Mostly
Cloudy
Saturday
High: 23 °F
Mostly Sunny
Saturday Night
Low: 10 °F
Mostly Cloudy
Sunday
High: 22 °F
Mostly Sunny
Sunday Night
Low: 12 °F
Partly Cloudy
Monday
High: 30 °F
Partly Sunny
Monday Night
Low: 22 °F
Chance Snow

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. Temperature falling to around 11 by 5pm. Wind chill values as low as -5. Northwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

Snow likely, mainly before 9pm. The snow could be heavy at times. Cloudy, then gradually becoming partly cloudy, with a low around 0. Wind chill values as low as -5. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Saturday

Mostly sunny, with a high near 23. Wind chill values as low as -5. Light and variable wind.

Saturday Night

Mostly cloudy, with a low around 10. Light south wind.

Sunday

Mostly sunny, with a high near 22. Light and variable wind.

Sunday Night

Partly cloudy, with a low around 12. Calm wind becoming south southwest around 6 mph after midnight.

Monday

Partly sunny, with a high near 30. Southwest wind around 6 mph.

Monday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. South wind around 8 mph.