National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

N/A

Humidity 37%
Wind Speed E 3 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 10 Jul 11:00 AM MDT
Extended Forecast for

4 Miles WNW Big Sky MT

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 50. West northwest wind 5 to 7 mph becoming southeast after midnight. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Patchy Fog

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog before 9am. High near 62. Southeast wind 5 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Patchy Fog
    then Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog after 11pm. Low around 44. North wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.

    Low: 44 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 3pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 64. North northeast wind around 7 mph. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers and
    Patchy Fog
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. North northwest wind 5 to 7 mph becoming southeast after midnight.

    Low: 46 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers after noon. Sunny, with a high near 71. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 71 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 5am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 50. West northwest wind 5 to 7 mph becoming southeast after midnight. Chance of precipitation is 40%.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog before 9am. High near 62. Southeast wind 5 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers. Patchy fog after 11pm. Low around 44. North wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%.
Wednesday
A chance of showers, with thunderstorms also possible after 3pm. Patchy fog before 10am. Otherwise, partly sunny, with a high near 64. North northeast wind around 7 mph. Chance of precipitation is 30%.
Wednesday Night
Clear, with a low around 46. North northwest wind 5 to 7 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 73. South wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 48. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 23 mph.
Friday
A slight chance of showers after noon. Sunny, with a high near 71. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Winds could gust as high as 18 mph.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Big Sky MT
 45.29°N 111.41°W (Elev. 7917 ft)
Last Update:
2:23 pm MDT Jul 14, 2025
Forecast Valid:
8pm MDT Jul 14, 2025-6pm MDT Jul 21, 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