S
M
T
W
T
F
S
28
87°
66°
29
91°
68°
30
98°
78°
1
100°
81°
2
98°
83°
3
98°
71°
4
91°
71°
5
86°
73°
6
82°
71°
7
83°
71°
8
89°
68°
9
90°
72°
10
80°
68°
11
80°
64°
12
82°
65°
13
86°
70°
14
87°
76°
15
87°
72°
16
84°
71°
17
85°
70°
18
81°
67°
19
79°
65°
20
78°
68°
21
79°
67°
22
81°
67°
23
80°
66°
24
86°
72°
25
85°
72°
26
86°
71°
27
86°
72°
28
82°
72°
29
81°
71°
30
79°
70°
31
78°
70°
1
78°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Willoughby Hills
Willoughby Hills's July 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 64° and 76°. The average high for July is 82° with an average low of 69°. 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 Willoughby Hills. See also: August | September | October.