S
M
T
W
T
F
S
28
85°
62°
29
84°
59°
30
78°
56°
1
78°
57°
2
79°
58°
3
78°
62°
4
79°
61°
5
79°
58°
6
80°
61°
7
82°
64°
8
86°
65°
9
87°
63°
10
80°
62°
11
80°
62°
12
84°
64°
13
80°
60°
14
81°
58°
15
82°
63°
16
84°
64°
17
82°
64°
18
82°
59°
19
81°
64°
20
81°
65°
21
82°
65°
22
80°
64°
23
80°
64°
24
81°
62°
25
80°
61°
26
80°
61°
27
82°
63°
28
82°
61°
29
83°
62°
30
85°
63°
31
86°
64°
1
85°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Forest Park
Forest Park's July 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 56° and 65°. The average high for July is 82° with an average low of 62°. 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 Park. See also: August | September | October.
