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

40°F

4°C

Humidity 84%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 10 Apr 11:00 PM MDT
Extended Forecast for

Big Sky MT

  • Overnight

    Overnight: Partly cloudy, with a low around 40. East wind 3 to 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after 2pm. Mostly sunny, with a high near 61. East northeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 33 mph.

    High: 61 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of showers between 7pm and midnight. Mostly cloudy, with a low around 34. South wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow showers before noon, then rain showers. Some thunder is also possible. High near 56. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Showers

  • Sunday Night

    Sunday Night: A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Rain
    then Chance
    Snow

  • Monday

    Monday: Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 48. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 48 °F

    Chance Snow
    then Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow Likely

  • Tuesday

    Tuesday: A chance of snow. Partly sunny, with a high near 50. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.

    High: 50 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. East wind 3 to 5 mph.
Saturday
A 40 percent chance of rain, mainly after 2pm. Mostly sunny, with a high near 61. East northeast wind 5 to 15 mph becoming south southwest in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
A chance of showers between 7pm and midnight. Mostly cloudy, with a low around 34. South wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 50%.
Sunday
A slight chance of rain and snow showers before noon, then rain showers. Some thunder is also possible. High near 56. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
A chance of rain before midnight, then a chance of snow. Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Snow, mainly between noon and 3pm, then snow showers after 3pm. Some thunder is also possible. High near 48. Calm wind becoming west southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow. Partly sunny, with a high near 50. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A chance of snow before noon, then rain and snow likely. Mostly cloudy, with a high near 48.
Wednesday Night
Rain and snow. Cloudy, with a low around 27.
Thursday
Snow. Mostly cloudy, with a high near 38.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 18.
Friday
A chance of snow. Partly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Big Sky MT
 45.28°N 111.32°W (Elev. 6752 ft)
Last Update:
12:32 am MDT Apr 11, 2026
Forecast Valid:
1am MDT Apr 11, 2026-6pm MDT Apr 17, 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