S
M
T
W
T
F
S
28
74°
51°
29
74°
40°
30
72°
41°
1
77°
46°
2
81°
44°
3
84°
48°
4
82°
53°
5
86°
52°
6
87°
55°
7
90°
55°
8
94°
52°
9
86°
71°
10
94°
53°
11
94°
55°
12
87°
61°
13
80°
63°
14
89°
61°
15
87°
59°
16
86°
57°
17
79°
68°
18
81°
68°
19
82°
67°
20
78°
66°
21
77°
62°
22
81°
64°
23
88°
73°
24
87°
74°
25
89°
73°
26
91°
71°
27
90°
69°
28
91°
65°
29
90°
64°
30
90°
67°
31
92°
58°
1
94°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Idyllwild
Idyllwild's July 2026 forecast shows daily high temperatures ranging from 90° to 94°, with overnight lows between 58° and 71°. The average high for July is 91° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Idyllwild. See also: August | September | October.