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.

YELLOW MULE (YLWM8)

Lat: 45.1661°NLon: 111.35954°WElev: 9200.0ft.

25°F

-4°C

Humidity	90%
Wind Speed	SSE 5 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	19°F (-7°C)
Last update	08 Dec 09:04 PM MST

More Information:

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

Extended Forecast for

19 Miles S Big Sky MT

Tonight
Low: 23 °F⇑
Snow and
Areas Blowing
Snow
Tuesday
High: 31 °F⇓
Snow and
Areas Blowing
Snow
Tuesday Night
Low: 25 °F⇑
Snow
Wednesday
High: 33 °F
Snow then
Chance Snow
Wednesday Night
Low: 30 °F
Chance Snow
and Breezy
Thursday
High: 31 °F
Chance Snow
Thursday Night
Low: 28 °F
Chance Snow
Friday
High: 31 °F
Chance Snow
Friday Night
Low: 25 °F
Mostly Cloudy

Detailed Forecast

Tonight

Snow, mainly after midnight. Areas of blowing snow. Temperature rising to around 30 by 5am. Windy, with a south southwest wind 29 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Tuesday

Snow, mainly before 3pm. Areas of blowing snow before 11am. Temperature rising to near 31 by 9am, then falling to around 26 during the remainder of the day. Breezy, with a west wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. Temperature rising to around 30 by 5am. South southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow, mainly before 11am. High near 33. West southwest wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 30. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 31. Southwest wind 15 to 20 mph, with gusts as high as 32 mph. New snow accumulation of less than one inch possible.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 28. West southwest wind around 14 mph, with gusts as high as 25 mph. New snow accumulation of 1 to 3 inches possible.

Friday

A chance of snow, mainly before 11am. Mostly cloudy, with a high near 31. Southwest wind 11 to 13 mph, with gusts as high as 21 mph.

Friday Night

Mostly cloudy, with a low around 25.

Saturday

Partly sunny, with a high near 30.

Saturday Night

Mostly cloudy, with a low around 21.

Sunday

A slight chance of snow. Partly sunny, with a high near 28.

Sunday Night

Mostly cloudy, with a low around 18.