Sun Valley Weather

What’s the weather at Sun Valley today? The current Sun Valley weather is: Sunny, 49/49 F° base and 34/34 F° Summit, 3 m/h wind. Scroll down to Hour by Hour for an hourly Sun Valley weather forecast breakdown for a detailed Sun Valley weather and snow forecast for the next seven days.
Daily Weather Forecast
High/Low
Today
Mostly Sunny
40 F° / 24 F°7 m/h0"
Tomorrow
Sleet Showers
39 F° / 21 F°16 m/h1"
Thursday
Snow Showers
23 F° / 10 F°9 m/h0.3"
Friday
Mostly Sunny
32 F° / 6 F°7 m/h0"
Saturday
Mostly Sunny
37 F° / 7 F°5 m/h0"
Sunday
Mostly Sunny
50 F° / 19 F°6 m/h0"
Monday
Sleet Showers
44 F° / 27 F°6 m/h1"
Tuesday
Snow Showers
37 F° / 26 F°4 m/h0.6"
SkiGPT

Try SkiGPT

A faster, friendlier way to get snow reports, live cams, and resort info.

Hourly

Hourly Weather Forecast for Apr 14
TodayHigh/Low
4 PM
Sunny
41 F° / 41 F°10 m/h0"
5 PM
Sunny
41 F° / 40 F°10 m/h0"
6 PM
Mostly Sunny
40 F° / 39 F°10 m/h0"
7 PM
Sunny
39 F° / 36 F°10 m/h0"
8 PM
Slightly cloudy
37 F° / 33 F°10 m/h0"
9 PM
Cloudy
33 F° / 32 F°8 m/h0"
10 PM
Clear
32 F° / 31 F°8 m/h0"
11 PM
Cloudy
31 F° / 31 F°9 m/h0"
Hourly Weather Forecast for Apr 15
TomorrowHigh/Low
12 AM
Slightly cloudy
31 F° / 31 F°9 m/h0"
1 AM
Cloudy
31 F° / 31 F°10 m/h0"
2 AM
Cloudy
31 F° / 30 F°11 m/h0"
3 AM
Slightly cloudy
30 F° / 29 F°10 m/h0"
4 AM
Cloudy
29 F° / 29 F°11 m/h0"
5 AM
Cloudy
29 F° / 29 F°12 m/h0"
6 AM
Cloudy
29 F° / 29 F°12 m/h0"
7 AM
Cloudy
30 F° / 29 F°12 m/h0"
8 AM
Snow
31 F° / 30 F°12 m/h0"
9 AM
Snow
33 F° / 31 F°13 m/h0"
10 AM
Snow Showers
35 F° / 33 F°13 m/h0"
11 AM
Snow
34 F° / 34 F°14 m/h0"
12 PM
Snow
34 F° / 33 F°15 m/h0"
1 PM
Snow
34 F° / 33 F°17 m/h0"
2 PM
Sleet
37 F° / 34 F°19 m/h0"
3 PM
Sleet Showers
38 F° / 37 F°21 m/h0"
4 PM
Sleet Showers
39 F° / 38 F°25 m/h0"
5 PM
Thunderstorm
39 F° / 37 F°27 m/h0"
6 PM
Snow Showers
37 F° / 34 F°25 m/h0"
7 PM
Snow Showers
35 F° / 33 F°21 m/h0.5"
8 PM
Clear
33 F° / 31 F°18 m/h0"
9 PM
Mostly Sunny
31 F° / 27 F°20 m/h0"
10 PM
Mostly Sunny
27 F° / 25 F°21 m/h0"
11 PM
Clear
25 F° / 24 F°19 m/h0"
Hourly Weather Forecast for Apr 16
ThursdayHigh/Low
12 AM
Cloudy
24 F° / 23 F°19 m/h0"
1 AM
Slightly cloudy
23 F° / 22 F°18 m/h0"
2 AM
Cloudy
22 F° / 21 F°17 m/h0"
3 AM
Mostly Sunny
21 F° / 20 F°17 m/h0"
4 AM
Slightly cloudy
20 F° / 20 F°15 m/h0"
5 AM
Cloudy
20 F° / 19 F°12 m/h0"
6 AM
Mostly Sunny
19 F° / 19 F°11 m/h0"
7 AM
Sunny
19 F° / 18 F°10 m/h0"
8 AM
Cloudy
18 F° / 18 F°11 m/h0"
9 AM
Cloudy
19 F° / 18 F°13 m/h0"
10 AM
Cloudy
21 F° / 19 F°13 m/h0"
11 AM
Cloudy
23 F° / 21 F°12 m/h0"
12 PM
Snow Showers
20 F° / 19 F°10 m/h0"
1 PM
Snow Showers
21 F° / 20 F°10 m/h0.1"
2 PM
Snow Showers
22 F° / 21 F°10 m/h0.1"
3 PM
Slightly cloudy
22 F° / 22 F°11 m/h0"
4 PM
Cloudy
22 F° / 22 F°11 m/h0"
5 PM
Cloudy
22 F° / 21 F°11 m/h0"
6 PM
Slightly cloudy
22 F° / 19 F°11 m/h0"
7 PM
Mostly Sunny
20 F° / 17 F°11 m/h0"
8 PM
Clear
18 F° / 15 F°11 m/h0"
9 PM
Clear
16 F° / 14 F°11 m/h0"
10 PM
Clear
14 F° / 12 F°11 m/h0"

Plan Your Trip

Copyright © 1995-2026 Mountain News LLC. All rights reserved.