Sun Valley (United States of America) weather
Find a forecast
Forecast days
-
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius;
Maximum daytime temperature: 3° Celsius; Minimum nighttime temperature: -2° Celsius; -
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 6° Celsius; Minimum nighttime temperature: 2° Celsius;
-
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 7° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius;
Maximum daytime temperature: 8° Celsius; Minimum nighttime temperature: 4° Celsius; -
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius;
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 2° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 1° Celsius;
Sunny intervals changing to overcast by lunchtime.
Sunrise:
Sunset:
L UV
No pollution data.
No pollen data.
7 day forecast for Sun Valley
Today (7 December 2025)
| Time |
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
 |
|
|
|
|
|
|
|
|
|
 |
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
<5%
|
10%
|
10%
|
20%
|
10%
|
<5%
|
<5%
|
<5%
|
| Temperature |
-2°
|
0°
|
2°
|
3°
|
3°
|
3°
|
3°
|
3°
|
2°
|
1°
|
1°
|
1°
|
0°
|
0°
|
0°
|
| Feels like temperature (°C) |
-3°
|
-2°
|
0°
|
1°
|
1°
|
2°
|
2°
|
2°
|
1°
|
0°
|
0°
|
-1°
|
-1°
|
-1°
|
-1°
|
| Wind direction and speed |
NW
2
|
SW
2
|
SSW
1
|
SW
3
|
SSW
3
|
SSW
3
|
SSW
3
|
SSW
3
|
SW
2
|
SW
1
|
WSW
1
|
WSW
1
|
W
2
|
W
2
|
W
2
|
| Wind gust (mph) |
6
|
7
|
6
|
12
|
11
|
11
|
10
|
8
|
5
|
4
|
3
|
4
|
4
|
4
|
4
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
80%
|
70%
|
60%
|
63%
|
66%
|
69%
|
76%
|
80%
|
87%
|
95%
|
96%
|
98%
|
99%
|
100%
|
99%
|
| UV | 1 | 1 | 2 | 2 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
Monday (8 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
20%
|
30%
|
40%
|
40%
|
50%
|
40%
|
| Temperature (°C) |
0°
|
0°
|
-1°
|
0°
|
0°
|
0°
|
0°
|
-1°
|
-1°
|
0°
|
2°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
3°
|
3°
|
2°
|
2°
|
2°
|
2°
|
3°
|
| Feels like temperature (°C) |
-2°
|
-2°
|
-3°
|
-2°
|
-2°
|
-2°
|
-2°
|
-3°
|
-3°
|
-1°
|
1°
|
3°
|
4°
|
4°
|
5°
|
4°
|
4°
|
2°
|
2°
|
1°
|
1°
|
1°
|
1°
|
1°
|
| Wind direction and speed (mph) |
W
2
|
W
2
|
WNW
3
|
WNW
3
|
WNW
3
|
WNW
3
|
WNW
3
|
NW
3
|
NW
3
|
NW
2
|
W
2
|
SW
1
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
3
|
SW
2
|
SW
2
|
SW
1
|
WSW
1
|
WSW
1
|
WSW
1
|
| Wind gust (mph) |
4
|
4
|
5
|
5
|
6
|
6
|
7
|
7
|
7
|
6
|
6
|
4
|
11
|
12
|
11
|
10
|
8
|
7
|
5
|
4
|
4
|
4
|
4
|
4
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
M
|
P
|
P
|
P
|
| Humidity |
99%
|
99%
|
100%
|
99%
|
99%
|
98%
|
97%
|
98%
|
97%
|
91%
|
82%
|
68%
|
61%
|
59%
|
59%
|
67%
|
74%
|
84%
|
89%
|
95%
|
99%
|
100%
|
100%
|
100%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - | - |
Tuesday (9 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
50%
|
50%
|
50%
|
60%
|
30%
|
20%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
20%
|
30%
|
20%
|
30%
|
40%
|
40%
|
50%
|
40%
|
60%
|
60%
|
| Temperature (°C) |
2°
|
3°
|
3°
|
3°
|
3°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
6°
|
7°
|
7°
|
7°
|
6°
|
6°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
| Feels like temperature (°C) |
1°
|
1°
|
2°
|
2°
|
1°
|
2°
|
3°
|
3°
|
3°
|
4°
|
5°
|
5°
|
6°
|
5°
|
5°
|
5°
|
5°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
4°
|
| Wind direction and speed (mph) |
WSW
1
|
WSW
1
|
WSW
1
|
WSW
2
|
WSW
2
|
W
3
|
WSW
4
|
W
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
4
|
W
5
|
W
5
|
W
4
|
W
3
|
WSW
4
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
WSW
3
|
| Wind gust (mph) |
4
|
4
|
5
|
6
|
8
|
13
|
14
|
13
|
12
|
11
|
12
|
14
|
16
|
17
|
15
|
14
|
13
|
12
|
11
|
11
|
11
|
12
|
12
|
11
|
| Visibility (description) |
P
|
P
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
G
|
M
|
M
|
M
|
M
|
M
|
M
|
| Humidity |
99%
|
99%
|
99%
|
99%
|
99%
|
98%
|
96%
|
95%
|
93%
|
89%
|
86%
|
80%
|
77%
|
78%
|
80%
|
83%
|
87%
|
93%
|
95%
|
96%
|
96%
|
97%
|
98%
|
97%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
Wednesday (10 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
70%
|
60%
|
70%
|
70%
|
70%
|
60%
|
60%
|
50%
|
50%
|
40%
|
40%
|
40%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
20%
|
30%
|
30%
|
20%
|
20%
|
20%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
3°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
4°
|
| Wind direction and speed (mph) |
WSW
4
|
WSW
4
|
W
4
|
W
4
|
W
5
|
W
5
|
W
6
|
W
6
|
W
6
|
W
7
|
W
7
|
W
9
|
W
10
|
W
10
|
W
11
|
W
10
|
W
9
|
W
8
|
W
7
|
W
6
|
W
6
|
W
6
|
W
6
|
W
6
|
| Wind gust (mph) |
11
|
12
|
13
|
17
|
17
|
20
|
21
|
21
|
21
|
22
|
26
|
29
|
30
|
32
|
32
|
29
|
27
|
24
|
22
|
19
|
19
|
19
|
19
|
19
|
| Visibility (description) |
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
96%
|
96%
|
96%
|
95%
|
94%
|
94%
|
94%
|
93%
|
93%
|
91%
|
90%
|
88%
|
86%
|
85%
|
83%
|
82%
|
84%
|
86%
|
87%
|
88%
|
89%
|
91%
|
90%
|
90%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - |
Thursday (11 December 2025)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
6°
|
6°
|
6°
|
5°
|
6°
|
6°
|
6°
|
5°
|
5°
|
6°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
8°
|
7°
|
4°
|
3°
|
| Feels like temperature (°C) |
4°
|
4°
|
4°
|
3°
|
3°
|
3°
|
3°
|
4°
|
3°
|
4°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
7°
|
5°
|
2°
|
1°
|
| Wind direction and speed (mph) |
W
6
|
W
6
|
W
6
|
W
5
|
W
6
|
W
6
|
W
6
|
W
5
|
W
5
|
W
5
|
W
4
|
W
4
|
W
4
|
W
5
|
W
4
|
W
4
|
W
4
|
W
4
|
W
3
|
WNW
3
|
| Wind gust (mph) |
19
|
17
|
17
|
18
|
19
|
20
|
19
|
18
|
17
|
16
|
16
|
17
|
17
|
17
|
17
|
16
|
15
|
13
|
9
|
8
|
| Visibility (description) |
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
89%
|
87%
|
87%
|
87%
|
86%
|
85%
|
85%
|
85%
|
86%
|
85%
|
76%
|
72%
|
67%
|
64%
|
62%
|
62%
|
64%
|
75%
|
83%
|
86%
|
| UV | - | - | - | - | - | - | - | - | - | 1 | 1 | 2 | 2 | 1 | 1 | 1 | - | - | - | - |
Friday (12 December 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
 |
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
2°
|
2°
|
2°
|
7°
|
9°
|
7°
|
3°
|
2°
|
| Feels like temperature (°C) |
1°
|
1°
|
1°
|
7°
|
9°
|
6°
|
1°
|
-1°
|
| Wind direction and speed (mph) |
WNW
3
|
NW
3
|
NW
3
|
W
1
|
SW
3
|
SW
3
|
NW
3
|
NNW
5
|
| Wind gust (mph) |
8
|
7
|
7
|
6
|
10
|
6
|
8
|
9
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
G
|
VG
|
| Humidity |
87%
|
90%
|
90%
|
70%
|
61%
|
85%
|
94%
|
91%
|
| UV | - | - | - | 2 | 1 | - | - | - |
Saturday (13 December 2025)
| Time |
02:00
|
05:00
|
08:00
|
11:00
|
14:00
|
17:00
|
20:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature (°C) |
1°
|
1°
|
1°
|
7°
|
10°
|
6°
|
2°
|
2°
|
| Feels like temperature (°C) |
-1°
|
-1°
|
-1°
|
7°
|
9°
|
5°
|
0°
|
-1°
|
| Wind direction and speed (mph) |
N
5
|
N
5
|
N
5
|
NW
2
|
SW
1
|
SW
2
|
NNW
5
|
NNW
5
|
| Wind gust (mph) |
10
|
10
|
10
|
6
|
6
|
7
|
9
|
10
|
| Visibility (description) |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
| Humidity |
88%
|
86%
|
80%
|
58%
|
52%
|
82%
|
87%
|
80%
|
| UV | - | - | - | 1 | 1 | - | - | - |
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Forecast for 9am (UTC-7) Sunday
Updated 12:23 (UTC) on Sun 7 Dec 2025
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