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

52°F

11°C

Humidity 24%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility NA
Last update 09 Apr 05:00 PM MDT
Extended Forecast for

Big Sky MT

  • Tonight

    Tonight: Mostly clear, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66. Light and variable wind.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Slight Chance
    Showers 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 64. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 50%.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 36. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 24 mph.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then showers and possibly a thunderstorm after noon. 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 80%.

    High: 58 °F

    Slight Chance
    Showers then
    Showers

  • Sunday Night

    Sunday Night: Rain likely before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 33. South southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Monday

    Monday: Snow likely before 9am, then rain and snow. Mostly cloudy, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.

    High: 51 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Calm wind.
Friday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 66. Light and variable wind.
Friday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 40. Calm wind.
Saturday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 64. Light south wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 50%.
Saturday Night
A 40 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 36. South southwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 24 mph.
Sunday
A slight chance of showers, then showers and possibly a thunderstorm after noon. 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 80%.
Sunday Night
Rain likely before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 33. South southwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
Snow likely before 9am, then rain and snow. Mostly cloudy, with a high near 51. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Rain and snow likely, mainly before midnight. Mostly cloudy, with a low around 31.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
A chance of rain and snow. Partly sunny, 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:
5:21 pm MDT Apr 9, 2026
Forecast Valid:
6pm MDT Apr 9, 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