Sun Valley snow
Ski USA - Idaho

Sun Valley Snow Forecast

Weather Forecast for Sun Valley at 2780 m
Issued: 11 am  14 Oct 2025 (local time)

New snow in Sun Valley

1.3cm0.5in
Tue 14th (AM)
The snow forecast for Sun Valley is: A light covering of new snow, mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -1°C on Tue night). Wind will be generally light.

Sun Valley Weather (Next 3 days): The snow forecast for Sun Valley is: A light covering of new snow, mostly falling on Tue night. Freeze-thaw conditions (max 3°C on Thu afternoon, min -1°C on Tue night). Wind will be generally light.

Sun Valley Weather (Days 4-6): Mostly dry. Mild temperatures (max 8°C on Sun afternoon, min 2°C on Fri night). Wind will be generally light.


Sun Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
0
20
light snow
Middle Lift: 
4
15
light rain
Bottom Lift: 
9
15
light rain
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6 Day Forecast
Issued: 11 am 14 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
Monday
20
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
light snow
light snow
light snow
light snow
light snow
snow showers
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
light snow
snow showers
light snow
light snow
light snow
light snow
light snow
snow shwrs
clear
clear
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
light snow
snow shwrs
 km/h
20
SSE
15
S
15
ESE
10
ESE
0
N
15
N
5
N
5
W
10
WNW
10
NNW
10
WSW
15
NW
5
NW
5
WSW
10
WSW
15
SSW
15
S
20
S
15
SW
15
SSW
10
NNW
Snow map
 cm 
2
3
1
1
 mm 
max°C
0
2
2
0
0
0
0
3
3
4
5
3
6
6
7
7
8
7
1
1
-2
min°C
0
1
-1
-1
0
-1
-1
2
1
3
5
2
4
6
6
6
7
2
0
-2
-5
chill°C 
-5
-4
-4
-4
0
-5
-4
0
-1
0
2
-2
3
5
3
3
4
-2
-4
-5
-10
Humid% 
90
72
55
97
94
83
63
60
39
38
30
34
27
37
44
45
43
49
74
67
78
Freezing level (m
2750
2900
3150
2700
2800
2750
2600
3100
3300
3450
3600
3300
3650
3750
4000
3850
3950
3700
2850
2850
2250
topliftbotliftSea lvl1000m2000m3000m4000m5000m
021-10-1-1324535677851-1-47105684611491341014812158882
Sunrise
7:48
7:50
7:52
7:52
7:54
7:54
7:56
Sunset
6:54
6:53
6:52
6:50
6:49
6:46
6:45

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:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
0.6
Bluebird days
Average snow, mostly sunny, light wind.