S
M
T
W
T
F
S
28
80°
65°
29
84°
65°
30
80°
64°
1
81°
61°
2
80°
62°
3
78°
63°
4
78°
62°
5
79°
66°
6
80°
67°
7
86°
68°
8
87°
68°
9
87°
67°
10
86°
68°
11
86°
68°
12
87°
66°
13
80°
64°
14
81°
67°
15
86°
67°
16
84°
63°
17
79°
60°
18
78°
61°
19
79°
65°
20
80°
62°
21
79°
63°
22
80°
63°
23
80°
66°
24
82°
67°
25
85°
67°
26
85°
68°
27
83°
60°
28
78°
64°
29
82°
65°
30
81°
63°
31
81°
66°
1
82°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Oak Park
Oak Park's July 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 60° and 68°. The average high for July is 82° 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 Oak Park. See also: August | September | October.
