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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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Hazardous Weather Conditions

Current conditions at

YELLOW MULE (YLWM8)

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

NA

18°F

-8°C

Humidity 91%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Wind Chill5°F (-15°C)
Last update 04 Dec 06:04 PM MST
Extended Forecast for

14 Miles S Big Sky MT

Winter Storm Warning December 4, 06:58pm until December 6, 02:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 4, 06:58pm until December 6, 02:00pm

    NOW until 2:00pm Sat

    Winter Storm Warning

  • Tonight

    Low: 17 °F

    Snow

  • Friday

    Friday: Snow. High near 33. Light west wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 33 °F

    Snow Likely
    then Snow

  • Friday Night

    Friday Night: Snow. Low around 22. South southwest wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow then
    Snow Likely

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 33. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West southwest wind 6 to 8 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 31. South southwest wind 5 to 14 mph, with gusts as high as 24 mph.

    High: 31 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 19. South southwest wind 6 to 11 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow

  • Monday

    Monday: A slight chance of snow before 11am. Partly sunny, with a high near 35. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Slight Chance
    Snow then
    Partly Sunny

Detailed Forecast

Tonight
Snow. Low around 17. South southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow. High near 33. Light west wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow. Low around 22. South southwest wind 10 to 14 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 33. West wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. West southwest wind 6 to 8 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 31. South southwest wind 5 to 14 mph, with gusts as high as 24 mph.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. South southwest wind 6 to 11 mph, with gusts as high as 25 mph. New snow accumulation of less than one inch possible.
Monday
A slight chance of snow before 11am. Partly sunny, with a high near 35. South southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of snow after 11pm. Mostly cloudy, with a low around 24.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 39.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 25.
Wednesday
Snow likely. Mostly cloudy, with a high near 39.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
A chance of snow. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
14 Miles S Big Sky MT
 45.06°N 111.28°W (Elev. 6998 ft)
Last Update:
3:37 pm MST Dec 4, 2025
Forecast Valid:
6pm MST Dec 4, 2025-6pm MST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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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