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 Storm Watch in effect from December 4, 05:00 PM MST until December 6, 05:00 AM MST

Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

26°F

-3°C

Humidity	80%
Wind Speed	WNW 5 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	20°F (-7°C)
Last update	03 Dec 01:00 PM 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 Storm Watch December 4, 05:00pm until December 6, 05:00am

Click here for hazard details and duration

Winter Storm Watch

This Afternoon
High: 31 °F
Sunny
Tonight
Low: 13 °F
Mostly Cloudy
Thursday
High: 31 °F
Chance Snow
then Snow
Likely
Thursday Night
Low: 21 °F
Snow Likely
Friday
High: 34 °F
Snow Likely
Friday Night
Low: 23 °F
Snow then
Snow Likely
Saturday
High: 35 °F
Snow Likely
Saturday Night
Low: 18 °F
Chance Snow
Sunday
High: 35 °F
Slight Chance
Snow

Detailed Forecast

This Afternoon

Sunny, with a high near 31. Southwest wind 3 to 5 mph.

Tonight

Mostly cloudy, with a low around 13. South southwest wind around 7 mph.

Thursday

Snow likely, mainly after 2pm. Mostly sunny through mid morning, then becoming cloudy, with a high near 31. South southwest wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow likely. Cloudy, with a low around 21. South southwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow likely, mainly after 11am. Cloudy, with a high near 34. Southwest wind 5 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow. Low around 23. Southwest wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Saturday

Snow likely. Mostly cloudy, with a high near 35. West wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Saturday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 18. West southwest wind 3 to 6 mph.

Sunday

A slight chance of snow. Partly sunny, with a high near 35.

Sunday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24.

Monday

A slight chance of snow. Partly sunny, with a high near 40.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 27.

Tuesday

A chance of rain and snow. Mostly cloudy, with a high near 43.