Sun Valley Snow Forecast - 7 day
Snow Forecast for Sun Valley
When will there be fresh snow?
This is the 7-Day Snow Forecast for Sun Valley, United States for 7 days from 30 June.
Updated 29 June 2025 23:35 BST.
| Next Snow? | |
|---|---|
| There is no snow currently in the forecast for Sun Valley. |
For Forecast detail, see below.
Forecast for Sun Valley
Sun Valley has no new snow forecast in the next 48 hours.
Sun Valley 7-Day Snow Forecast Overview
Get this snow forecast by e-mail
| Mon 30 | Tue 01 | Wed 02 | Thu 03 | Fri 04 | Sat 05 | Sun 06 | |
|---|---|---|---|---|---|---|---|
| Wind | SW F2 | SW F2 | SE F3 | SE F2 | SE F3 | ||
| 2,790m 9,154ft | 23℃ 73°F
 | 25℃ 76°F
| 24℃ 74°F
 | 21℃ 70°F
| 20℃ 67°F
| 19℃ 67°F
| 22℃ 72°F
|
| SW F2 | SW F2 | SW F2 | W F2 | SW F2 | |||
| 2,270m 7,448ft | 26℃ 79°F
| 28℃ 83°F
| 27℃ 81°F
| 25℃ 77°F
| 24℃ 74°F
| 23℃ 74°F
| 27℃ 80°F
|
| SE F2 | SW F2 | SE F3 | S F2 | SW F3 | SE F2 | ||
| 1,750m 5,741ft | 31℃ 88°F
| 33℃ 90°F
| 32℃ 89°F
| 29℃ 85°F
| 28℃ 82°F
| 26℃ 79°F
| 30℃ 86°F
|
| Snow Line | |||||||
| Max Town | 31℃ 88°F | 33℃ 90°F | 32℃ 89°F | 29℃ 85°F | 28℃ 82°F | 26℃ 79°F | 30℃ 86°F |
| Min Town | 15℃ 60°F | 18℃ 65°F | 17℃ 63°F | 15℃ 60°F | 14℃ 58°F | 11℃ 51°F | 15℃ 58°F |
This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.
Sun Valley Medium-Range (7-Day) Snow Forecast Detail
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.
Max 31℃ 88°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 31℃ 88°F
Temperature at BaseTemp at Base
Mon
30
Snow unlikely
Clear sky.
Max 33℃ 90°F
Min 18℃ 65°F
Valley temperatures from an overnight low of 18℃ 65°F to daytime highs around 33℃ 90°F
Temperature at BaseTemp at Base
Tue
01
Snow unlikely
Clear sky, cloudy, clear sky later.
Max 32℃ 89°F
Min 17℃ 63°F
Valley temperatures from an overnight low of 17℃ 63°F to daytime highs around 32℃ 89°F
Temperature at BaseTemp at Base
Wed
02
Snow unlikely
Clear sky early, then cloudy later.
Max 29℃ 85°F
Min 15℃ 60°F
Valley temperatures from an overnight low of 15℃ 60°F to daytime highs around 29℃ 85°F
Temperature at BaseTemp at Base
Thu
03
Snow unlikely
Cloudy.
Max 28℃ 82°F
Min 14℃ 58°F
Valley temperatures from an overnight low of 14℃ 58°F to daytime highs around 28℃ 82°F
Temperature at BaseTemp at Base
Fri
04
Snow unlikely
Clear sky early, then drizzle later.
Max 26℃ 79°F
Min 11℃ 51°F
Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 26℃ 79°F
Temperature at BaseTemp at Base
Sat
05
Snow unlikely
Light drizzle early, then clear sky later.
Max 30℃ 86°F
Min 15℃ 58°F
Valley temperatures from an overnight low of 15℃ 58°F to daytime highs around 30℃ 86°F
Temperature at BaseTemp at Base
Sun
06
Snow unlikely
Clear sky, fair, clear sky later.
No significant snowfall is forecast for this period.
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 23:35 BST, next update expected 05:00 BST.