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

29°F

-2°C

Humidity 72%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 10 Apr 06:00 AM MDT
Extended Forecast for

Big Sky MT

  • Today

    Today: A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 65. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 9pm. Partly cloudy, with a low around 40. South wind around 6 mph becoming calm in the evening.

    Low: 40 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 63. Light and variable wind becoming south southwest 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 50%.

    High: 63 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 35. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 25 mph.

    Low: 35 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Rain likely after noon. Partly sunny, with a high near 58. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

    High: 58 °F

    Mostly Sunny
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain likely before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 33. South wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: Rain and snow showers. Some thunder is also possible. High near 50. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 50 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 30. West southwest wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of rain and snow. Partly sunny, with a high near 51.

    High: 51 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
A 20 percent chance of rain after 4pm. Mostly sunny, with a high near 65. Calm wind becoming south 5 to 7 mph in the afternoon.
Tonight
A 20 percent chance of rain before 9pm. Partly cloudy, with a low around 40. South wind around 6 mph becoming calm in the evening.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 63. Light and variable wind becoming south southwest 9 to 14 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 35. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 25 mph.
Sunday
Rain likely after noon. Partly sunny, with a high near 58. Calm wind becoming south southwest 5 to 8 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Sunday Night
Rain likely before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 33. South wind around 6 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
Rain and snow showers. Some thunder is also possible. High near 50. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 30. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 51.
Tuesday Night
A slight chance of snow after midnight. Mostly cloudy, with a low around 30.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 49.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 26.
Thursday
A chance of snow. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Sky MT
 45.25°N 111.32°W (Elev. 6398 ft)
Last Update:
4:31 am MDT Apr 10, 2026
Forecast Valid:
7am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
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