Sun Valley snow
Ski USA - Idaho

Sun Valley Snow Forecast

Weather Forecast for Sun Valley at 2780 m
Issued: 5 am  16 May 2025 (local time)

New snow in Sun Valley

2.1cm0.8in
Sat 17th (PM)
The snow forecast for Sun Valley is: A light covering of new snow, mostly falling on Sat afternoon. Freeze-thaw conditions (max 1°C on Fri afternoon, min -5°C on Sun 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 Sat afternoon. Freeze-thaw conditions (max 1°C on Fri afternoon, min -5°C on Sun night). Wind will be generally light.

Sun Valley Weather (Days 4-6): Light rain (total 3.0mm), mostly falling on Mon afternoon. Freeze-thaw conditions (max 9°C on Wed afternoon, min -2°C on Mon morning). Winds increasing (calm on Mon morning, fresh winds from the WSW by Tue afternoon).


Sun Valley Live Weather

ResortSnow DepthTemp. (°C)Wind (km/h)Weather
Top Lift: 
-1
5
cloud
Middle Lift: 
2
5
cloud
Bottom Lift: 
3
5
cloud
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6 Day Forecast
Issued: 5 am 16 May 2025 / Updates in ::
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Last 6 daysScroll left for last 6 daysNow
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
cloud
light snow
part cloud
snow showers
light snow
light snow
light snow
light snow
snow showers
clear
light rain
clear
part cloud
part cloud
clear
cloud
cloud
rain showers
clear
clear
clear
cloudy
light snow
some clouds
snow shwrs
light snow
light snow
light snow
light snow
snow shwrs
clear
light rain
clear
some clouds
some clouds
clear
cloudy
cloudy
rain shwrs
clear
clear
clear
 km/h
10
SSW
10
SSW
5
W
10
S
10
SSE
5
SW
10
NNW
15
WNW
25
NNE
5
NW
10
SW
5
NNW
10
WNW
25
WSW
25
W
15
SW
30
SSW
30
SW
15
W
25
W
10
WNW
Snow map
 cm 
2.0
2.0
 mm 
1.0
2.0
max°C
-1
1
1
0
0
0
-1
-3
-4
0
4
2
4
5
4
6
9
9
3
5
3
min°C
-1
0
0
-1
0
-2
-2
-4
-5
-2
2
0
1
5
3
4
8
1
1
4
2
chill°C 
-4
-4
0
-5
-4
-8
-6
-9
-11
-4
1
-4
-2
0
-2
1
4
-4
-3
-1
-1
Humid% 
76
90
73
51
96
96
80
80
79
66
59
74
61
46
64
43
46
42
43
34
33
Freezing level (m
2600
2800
2750
2850
2750
2650
2500
2400
2000
2450
3250
3000
2950
3450
3300
3350
3850
3850
2900
3350
3250
topliftbotliftSea lvl1000m2000m3000m4000m5000m
-111-10-1-2-4-5-13135459525381058857608124121581418911156
Sunrise
6:11
6:09
6:09
6:07
6:07
6:05
6:05
Sunset
8:55
8:57
8:58
8:59
9:00
9:00
9:01

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:13 May 2025
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Other resorts in USA - Idaho are reporting: powder (0) / good piste (0)

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Snow History

Week 3 of May has on average:
0.3
Bluebird Powder days
Fresh snow, mostly sunny, light wind.
0.5
Powder days
Fresh snow, limited sun, any wind.
0.4
Bluebird days
Average snow, mostly sunny, light wind.