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
Current conditions at
Yellowstone Club - Base Area (YCBAS)
Lat: 45.23924°NLon: 111.41476°WElev: 7200.0ft.NA
11°F
-12°C
| Humidity | 92% |
| Wind Speed | NNE 2 MPH |
| Barometer | NA |
| Dewpoint | 9°F (-13°C) |
| Visibility | NA |
| Last update | 01 Dec 09:00 AM MST |
Extended Forecast for
Big Sky MT
Winter Weather Advisory December 1, 11:00pm until December 3, 05:00am
Today
High: 34 °F
Mostly Sunny
then Chance
SnowTonight
Low: 20 °F
Snow Likely
Tuesday
High: 34 °F
Snow
Tuesday Night
Low: 13 °F
Chance Snow
then Mostly
CloudyWednesday
High: 32 °F
Mostly Sunny
Wednesday Night
Low: 13 °F
Partly Cloudy
Thursday
High: 34 °F
Slight Chance
SnowThursday Night
Low: 19 °F
Chance Snow
Friday
High: 37 °F
Chance Snow
Detailed Forecast
Today
A 30 percent chance of snow after 5pm. Partly sunny, with a high near 34. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a low around 20. South southeast wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 34. West wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 13. Calm wind. New snow accumulation of less than one inch possible.
Wednesday
Mostly sunny, with a high near 32. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 13. Light south southwest wind.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 34. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19. South southwest wind 3 to 6 mph.
Friday
A chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A chance of snow. Mostly cloudy, with a low around 24.
Saturday
Snow likely. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 18.
Sunday
A slight chance of snow. Partly sunny, with a high near 36.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Big Sky MT
45.25°N 111.32°W (Elev. 6398 ft)
45.25°N 111.32°W (Elev. 6398 ft)
10:12 am MST Dec 1, 2025
10am MST Dec 1, 2025-6pm MST Dec 7, 2025
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