S
M
T
W
T
F
S
26
57°
28°
27
46°
32°
28
52°
32°
29
50°
32°
30
N/A
1
50°
27°
2
60°
37°
3
64°
39°
4
59°
33°
5
47°
32°
6
55°
37°
7
66°
43°
8
68°
42°
9
65°
43°
10
65°
42°
11
60°
42°
12
62°
41°
13
65°
41°
14
63°
37°
15
55°
34°
16
56°
32°
17
57°
33°
18
58°
33°
19
60°
34°
20
61°
38°
21
57°
37°
22
59°
34°
23
60°
35°
24
56°
34°
25
56°
33°
26
57°
33°
27
60°
32°
28
62°
34°
29
68°
38°
30
72°
44°
31
65°
44°
1
69°
43°
2
70°
40°
3
70°
41°
4
73°
42°
5
71°
44°
6
73°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hidden Valley
Hidden Valley's May 2026 forecast shows daily high temperatures ranging from 47° to 73°, with overnight lows between 27° and 45°. The average high for May is 62° with an average low of 38°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Hidden Valley. See also: June | July | August.
