Sun Valley Long-Range Snow Forecast
Snow Forecast for Sun Valley
When will there be fresh snow?
This is the Long-range Snow Forecast for Sun Valley, United States for 16 days from 29 March.
Updated 29 March 2025 01:34 CDT.
| Next Snow Expected | 31 March |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | 3cm |
| Next 7 Days | 8cm |
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For Forecast detail, see below.
Forecast for Sun Valley
Max 7℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 7℃
Temperature at BaseTemp at Base
Sat
29
Snow unlikely
Clear sky early, then cloudy later.
Sun Valley has 3cm new snow forecast in the next 48 hours.
Sun Valley 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 | |
|---|---|---|---|
| Sat 29 | | Cloudy. | Max 7℃ Min 0℃ |
| Sun 30 |  | Clear sky. | Max 6℃ Min -1℃ |
| Mon 31 |  | 1cm to 3cm New Snow | Max 6℃ Min -1℃ |
| Tue 01 |  | 1cm to 3cm New Snow | Max 5℃ Min -2℃ |
| Wed 02 | | 1cm to 2cm New Snow | Max 2℃ Min -3℃ |
| Thu 03 | | Clear sky. | Max 4℃ Min -3℃ |
| Fri 04 | | Clear sky. | Max 7℃ Min -2℃ |
| Sat 05 | | Clear sky. | Max 11℃ Min 1℃ |
| Sun 06 | | Clear sky. | Max 12℃ Min 2℃ |
| Mon 07 | | Cloudy. | Max 15℃ Min 5℃ |
| Tue 08 | | Clear sky. | Max 13℃ Min 1℃ |
| Wed 09 | | Clear sky. | Max 11℃ Min 1℃ |
| Thu 10 | | Clear sky. | Max 17℃ Min 5℃ |
| Fri 11 | | Cloudy. | Max 19℃ Min 10℃ |
| Sat 12 | | Cloudy. | Max 18℃ Min 5℃ |
| Sun 13 | | up to 1cm New Snow | Max 11℃ Min 1℃ |
This Snow Forecast for Sun Valley, 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 Sun Valley, 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.
Sun Valley Snow Forecast updated at 01:34 CDT, next update expected 07:00 CDT.