Big Sky Weather
Two Week Weather Forecast for Big Sky (2,070m to 3,410m)
This is the Snow Forecast and Weather Outlook for Big Sky, United States for 16 days from 9 May.
Updated 09 May 2025 07:35 CDT.
See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.
Big Sky Weather Forecast updated at 07:35 CDT, next update expected 10:00 CDT.
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Big Sky has no new snow forecast in the next 48 hours.
Big Sky Daily Weather Forecast Detail
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Fri 09 |  | Clear sky. | Max 22℃ Min 3℃ |
| Sat 10 |  | Cloudy. | Max 24℃ Min 11℃ |
| Sun 11 | | Cloudy. | Max 24℃ Min 8℃ |
| Mon 12 |  | Cloudy at altitude, rain showers below. | Max 16℃ Min 7℃ |
| Tue 13 |  | 1cm to 6cm New Snow | Max 14℃ Min 2℃ |
| Wed 14 |  | 1cm to 2cm New Snow | Max 5℃ Min 1℃ |
| Thu 15 |  | Clear spells. | Max 8℃ Min -3℃ |
| Fri 16 | | Light snow showers at altitude, light rain showers below. | Max 11℃ Min 1℃ |
| Sat 17 | | Cloudy. | Max 11℃ Min 4℃ |
| Sun 18 | | up to 1cm New Snow | Max 9℃ Min 1℃ |
| Mon 19 |  | up to 1cm New Snow | Max 6℃ Min -1℃ |
| Tue 20 | | Clear sky. | Max 12℃ Min -1℃ |
| Wed 21 | | Clear spells. | Max 15℃ Min 3℃ |
| Thu 22 | | Clear sky. | Max 15℃ Min 4℃ |
| Fri 23 | | Fair. | Max 13℃ Min -3℃ |
| Sat 24 | | Clear sky. | Max 15℃ Min 1℃ |
This Snow Forecast for Big Sky, United States gives the predicted Snowfall and Freezing Levels for the next week.
The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Big Sky, on any given piste or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.
Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.
Big Sky Weather Forecast updated at 07:35 CDT, next update expected 10:00 CDT.
Current Snow
For current snow depths and skiing conditions, see our Current Snow Report for Big Sky.For more information about this American Ski Resort, See Also Skiing and Snowboarding in Big Sky .
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