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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.

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Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

24°F

-4°C

Humidity 82%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill18°F (-8°C)
Last update 07 Dec 05:00 AM MST
Extended Forecast for

Big Sky MT

  • Today

    Today: A chance of snow before 2pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 35. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Tonight

    Tonight: A 40 percent chance of snow, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 25. West wind 5 to 8 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 40 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow before 11pm, then a chance of rain and snow. Cloudy, with a low around 31. South southwest wind 8 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all snow after 11am. High near 43. West wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Snow. Low around 29. South southwest wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. High near 44. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow likely. Mostly cloudy, with a low around 22. West wind 3 to 8 mph. Winds could gust as high as 23 mph.

    Low: 22 °F

    Snow Likely

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow

Detailed Forecast

Today
A chance of snow before 2pm, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 35. Calm wind becoming south 5 to 8 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 25. West wind 5 to 8 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 40. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
Monday Night
A chance of snow before 11pm, then a chance of rain and snow. Cloudy, with a low around 31. South southwest wind 8 to 10 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow, becoming all snow after 11am. High near 43. West wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 29. South southwest wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Rain, possibly mixed with snow. High near 44. Light southwest wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22. West wind 3 to 8 mph. Winds could gust as high as 23 mph.
Thursday
A chance of snow. Partly sunny, with a high near 36.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 19.
Friday
A chance of snow. Mostly cloudy, with a high near 40.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Big Sky MT
 45.28°N 111.32°W (Elev. 6752 ft)
Last Update:
3:07 am MST Dec 7, 2025
Forecast Valid:
6am MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation