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Current conditions at

Yellowstone Club - Base Area (YCBAS)

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

NA

-5°F

-21°C

Humidity 83%
Wind Speed W 3 MPH
Barometer NA
Dewpoint -9°F (-23°C)
Visibility NA
Last update 23 Jan 11:00 PM MST
Extended Forecast for

Big Sky MT

  • Overnight

    Overnight: A 10 percent chance of snow after 5am.  Mostly clear, with a low around -5. Calm wind.

    Low: -5 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 50 percent chance of snow, mainly after 8am.  Partly sunny, with a high near 21. Wind chill values as low as zero. Calm wind.  New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly before 2am.  Mostly cloudy, with a low around 1. Calm wind.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 1 °F

    Snow Likely

  • Sunday

    Sunday: A 20 percent chance of snow before 11am.  Partly sunny, then gradually becoming sunny, with a high near 22. Calm wind.

    High: 22 °F

    Slight Chance
    Snow then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 5. Calm wind.

    Low: 5 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 33. South wind 3 to 6 mph.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Light south southwest wind.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Calm wind.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Overnight
A 10 percent chance of snow after 5am. Mostly clear, with a low around -5. Calm wind.
Saturday
A 50 percent chance of snow, mainly after 8am. Partly sunny, with a high near 21. Wind chill values as low as zero. Calm wind. New snow accumulation of less than one inch possible.
Saturday Night
Snow likely, mainly before 2am. Mostly cloudy, with a low around 1. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday
A 20 percent chance of snow before 11am. Partly sunny, then gradually becoming sunny, with a high near 22. Calm wind.
Sunday Night
Clear, with a low around 5. Calm wind.
Monday
Sunny, with a high near 33. South wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 15. Light south southwest wind.
Tuesday
Mostly sunny, with a high near 36. Calm wind.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Mostly sunny, with a high near 40.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
Big Sky MT
 45.28°N 111.32°W (Elev. 6752 ft)
11:52 pm MST Jan 23, 2026
12am MST Jan 24, 2026-6pm MST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database