Measurements:
°C
°F
CURRENT WEATHER
22:39
Sun Valley
18°F
SE 2 mph
Feels like: 18°F
Precip: 40%
World Resorts USA Sun Valley Weather

7 Day Weather Forecast

10.26
mon
DAY
46°F
N 8 mph
precip
17%
NIGHT
18°F
SE 2 mph
precip
40%
10.27
tue
DAY
34°F
NE 6 mph
precip
27%
NIGHT
14°F
S 3 mph
precip
34%
10.28
wed
DAY
36°F
NE 6 mph
precip
7%
NIGHT
16°F
W 1 mph
precip
25%
10.29
thu
DAY
42°F
N 5 mph
precip
4%
NIGHT
24°F
SW 2 mph
precip
63%
10.30
fri
DAY
38°F
N 4 mph
precip
68%
NIGHT
14°F
S 4 mph
precip
43%
10.31
sat
DAY
40°F
N 5 mph
precip
17%
NIGHT
16°F
W 2 mph
precip
64%
11.01
sun
DAY
30°F
E 5 mph
precip
29%
NIGHT
2°F
S 7 mph
precip
30%

Sun Valley Air Temperature, °F

Sun Valley on the Weather Map

Best Time to Visit Sun Valley
The most sunny months:
July 25 days
August 21 days
September 21 days
The most warm months:
July 81.5 °F
August 77.4 °F
September 68.1 °F
The most cold months:
January 23.6 °F
February 25.1 °F
December 26.5 °F
The most rainy months:
June 2 days
May 2 days
November 2 days
The most windy months:
July 7 mph
August 6 mph
June 6 mph
more details