S
M
T
W
T
F
S
28
83°
66°
29
86°
70°
30
89°
68°
1
97°
70°
2
102°
72°
3
103°
69°
4
101°
71°
5
95°
69°
6
92°
70°
7
90°
67°
8
88°
67°
9
87°
69°
10
91°
67°
11
88°
69°
12
89°
73°
13
89°
67°
14
86°
63°
15
83°
63°
16
84°
64°
17
83°
63°
18
86°
65°
19
88°
66°
20
88°
68°
21
89°
68°
22
89°
67°
23
88°
68°
24
86°
68°
25
87°
67°
26
88°
68°
27
88°
68°
28
83°
67°
29
83°
68°
30
84°
63°
31
82°
62°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Forest Hill
Forest Hill's July 2026 forecast shows daily high temperatures ranging from 82° to 103°, with overnight lows between 62° and 73°. The average high for July is 89° with an average low of 67°. 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 Forest Hill. See also: August | September | October.