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 until December 3, 05:00 AM MST

Current conditions at

Yellowstone Club - Base Area (YCBAS)

Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.

20°F

-7°C

Humidity	99%
Wind Speed	WNW 2 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	03 Dec 01:00 AM MST

More Information:

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

Extended Forecast for

2 Miles E Big Sky MT

Winter Weather Advisory December 3, 02:22am until December 3, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 3, 02:22am until December 3, 05:00am
NOW until 5:00am Wed
Winter Weather Advisory
Overnight
Low: 11 °F
Slight Chance
Snow
Wednesday
High: 31 °F
Mostly Sunny
Wednesday Night
Low: 15 °F
Increasing
Clouds
Thursday
High: 31 °F
Snow Likely
Thursday Night
Low: 19 °F
Snow Likely
Friday
High: 34 °F
Snow Likely
Friday Night
Low: 23 °F
Snow
Saturday
High: 37 °F
Snow Likely

Detailed Forecast

Overnight

A 20 percent chance of snow before 4am. Mostly cloudy, with a low around 11. Calm wind.

Wednesday

Mostly sunny, with a high near 31. Light and variable wind.

Wednesday Night

Increasing clouds, with a low around 15. South southwest wind 3 to 5 mph.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 31. South southwest wind 5 to 7 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. Southwest wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 34. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. Low around 23. South southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Saturday

Snow likely. Mostly cloudy, with a high near 37. West southwest wind 5 to 7 mph, with gusts as high as 20 mph.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 19.

Sunday

A slight chance of snow. Partly sunny, with a high near 37.

Sunday Night

A chance of snow. Mostly cloudy, with a low around 21.

Monday

Partly sunny, with a high near 39.

Monday Night

Mostly cloudy, with a low around 25.