🇺🇸 Sun Valley Snow Forecast

Issued: 22 Jul 2026Next 6 days: 150cm fresh snowSnow depth: 282cm top / 117cm bottom

6 Day Forecast|16 Day ForecastSign in for free to unlock

Current Conditions - Perfect

Lift	Weather	Temp	Wind	Snow Depth
Top (2780m)		0°C	2 km/h	282cm
Bottom (1744m)		3°C	2 km/h	117cm

Next 3 Days

Exceptional conditions ahead for Sun Valley! Expect 69cm of fresh powder over the next three days. Temperatures will remain well below freezing, ensuring perfect snow preservation. Light winds make for ideal skiing conditions.

Days 4–6

The outstanding weather continues with an additional 81cm of snowfall expected. Night-time snow showers will replenish the pistes beautifully, while days remain crisp and clear. Base depth continues to build impressively.

Extended Outlook

The long-range forecast for Sun Valley looks absolutely phenomenal. Consistent snowfall, sub-zero temperatures, and calm winds will persist. Snow depth at the summit is an impressive 282cm. Simply world-class conditions!

6-Day Forecast	Wed 22 Jul			Thu 23 Jul			Fri 24 Jul			Sat 25 Jul			Sun 26 Jul			Mon 27 Jul
6-Day Forecast	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night
Weather
Summary	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow	Clear	Clear	Heavy Snow
Wind (km/h)	2	3	1	2	0	0	0	2	1	3	0	0	2	0	2	3	3	3
Snow (cm)	—	—	16	—	—	26	—	—	27	—	—	29	—	—	29	—	—	23
Rain (mm)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Max Temp (°C)	0	-2	-2	0	-2	-4	-2	-2	-2	-1	0	-4	0	0	-4	-2	-2	-3
Min Temp (°C)	-6	-3	-3	-6	-6	-5	-3	-3	-5	-5	-5	-5	-5	-3	-5	-5	-3	-6
Wind Chill (°C)	-7	-5	-3	-7	-7	-7	-3	-5	-5	-7	-7	-5	-6	-3	-6	-5	-3	-7
Humidity (%)	44	33	46	49	40	37	35	37	34	40	48	46	43	41	41	33	31	50
Freeze Lvl (m)	466	147	54	438	447	251	333	329	29	99	281	392	261	211	468	196	470	126

16 Day Forecast

Create a free account to unlock 16-day forecasts for every resort.