Big Sky Long-Range Snow Forecast
Snow Forecast for Big Sky
When will there be fresh snow?
This is the Long-range Snow Forecast for Big Sky, United States for 16 days from 30 April.
Updated 30 April 2025 12:36 UTC.
| Next Snow Expected | 30 April |
|---|---|
| Next Snow Amount | 3cm 1in |
| Next 48 Hours | 3cm 1in |
| Next 7 Days | 5cm 2in |
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For Forecast detail, see below.
Forecast for Big Sky
Max 8℃ 47°F
Min -1℃ 30°F
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -1℃ 30°F and rising to 8℃ 47°F
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
30
up to 3cm up to 1in New Snow
Cloudy, clear sky, clear spells later.
Snow Line from 2,449m 8,035ft to resort level.
Big Sky has 3cm 1in new snow forecast in the next 48 hours.
Big Sky Long-Range (16-Day) Snow Forecast Outlook
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
| Base | Snow and Weather | Temp Town | |
|---|---|---|---|
| Wed 30 | | up to 3cm up to 1in New Snow | Max 8℃ 47°F Min -1℃ 30°F |
| Thu 01 | | Clear sky. | Max 13℃ 55°F Min -2℃ 29°F |
| Fri 02 | | Clear sky. | Max 16℃ 61°F Min 3℃ 36°F |
| Sat 03 | | Clear sky. | Max 18℃ 65°F Min 5℃ 41°F |
| Sun 04 |  | Cloudy. | Max 18℃ 63°F Min 8℃ 46°F |
| Mon 05 |  | 1cm to 3cm up to 1in New Snow | Max 9℃ 48°F Min 1℃ 34°F |
| Tue 06 | | Fair at altitude, cloudy below. | Max 11℃ 52°F Min -3℃ 27°F |
| Wed 07 | | Clear sky. | Max 17℃ 63°F Min 2℃ 36°F |
| Thu 08 | | Clear sky. | Max 21℃ 69°F Min 7℃ 44°F |
| Fri 09 | | Clear spells. | Max 19℃ 67°F Min 8℃ 47°F |
| Sat 10 | | up to 1cm up to 1in New Snow | Max 18℃ 64°F Min 4℃ 39°F |
| Sun 11 |  | Fog. | Max 6℃ 42°F Min 2℃ 36°F |
| Mon 12 | | Fog at altitude, cloudy below. | Max 9℃ 48°F Min 2℃ 35°F |
| Tue 13 | | Cloudy. | Max 16℃ 60°F Min 1℃ 34°F |
| Wed 14 | | up to 1cm New Snow | Max 12℃ 53°F Min 2℃ 36°F |
| Thu 15 | | Light snow showers at altitude, light rain showers below. | Max 11℃ 52°F Min 2℃ 35°F |
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 Snow Forecast updated at 12:36 UTC, next update expected 15:00 UTC.
Snow Forecast near Big Sky
| Snow Report and Forecast | 48 Hr | Wed | Thu | Fri | Sat | Sun | Mon | Tue | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Moonlight Basin | 1cm - | 2cm 1in |