Sun Valley snow
Ski USA - Idaho

Sun Valley Snow Forecast

Weather Forecast for Sun Valley at 2262 m
Issued: 11 pm  13 Oct 2025 (local time)

The snow forecast for Sun Valley is: Heavy rain (total 21.0mm), heaviest during Tue night. Mild temperatures (max 6°C on Tue afternoon, min 1°C on Wed night). Wind will be generally light.

Sun Valley Weather (Next 3 days): The snow forecast for Sun Valley is: Heavy rain (total 21.0mm), heaviest during Tue night. Mild temperatures (max 6°C on Tue afternoon, min 1°C on Wed night). Wind will be generally light.

Sun Valley Weather (Days 4-6): Mostly dry. Very mild (max 13°C on Sun afternoon, min 4°C on Thu night). Wind will be generally light.


Sun Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
2
10
cloud
Middle Lift: 
5
10
cloud
Bottom Lift: 
5
5
cloud
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6 Day Forecast
Issued: 11 pm 13 Oct 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light rain
light rain
light rain
mod rain
light rain
rain showers
rain showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
light rain
light rain
light rain
mod. rain
light rain
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
 km/h
5
SE
10
SSE
15
SSE
10
E
5
SE
0
N
15
N
10
N
5
W
5
NW
10
N
10
WSW
10
NNW
10
NNW
5
WSW
5
SW
10
S
10
S
10
SSE
Snow map
 cm 
 mm 
1
4
5
6
2
2
1
max°C
5
4
6
4
3
4
3
5
6
4
8
10
6
9
11
9
11
13
10
min°C
4
3
5
2
3
4
1
2
6
4
5
9
5
6
11
8
9
11
9
chill°C 
2
0
2
0
2
4
-2
-1
5
4
3
8
2
4
11
7
7
10
7
Humid% 
46
85
66
64
97
85
86
63
50
55
44
28
38
44
43
50
54
39
42
Freezing level (m
3150
2750
2950
3150
2700
2800
2750
2800
3050
3250
3450
3600
3350
3600
3850
4050
3950
4000
3850
topliftbotliftSea lvl1000m2000m3000m4000m5000m
2021-10-112245357788767105683711491351015812169
Sunrise
7:48
7:50
7:52
7:52
7:54
7:54
Sunset
6:54
6:53
6:52
6:50
6:49
6:46

Snow Radar

Latest snow reports near Sun Valley:

No recent snow reports

No recent snow reports

Sun Valley Snow Conditions

Top snow depth:
Bottom snow depth:
Fresh snowfall depth:
Last snowfall:22 Jun 2025
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Other resorts in USA - Idaho are reporting: powder (0) / good piste (0)

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Snow History

Week 2 of October has on average:
0.1
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.3
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.