S
M
T
W
T
F
S
28
69°
55°
29
64°
55°
30
64°
54°
1
66°
54°
2
64°
57°
3
72°
54°
4
71°
55°
5
72°
54°
6
80°
53°
7
72°
55°
8
72°
53°
9
74°
54°
10
75°
53°
11
75°
55°
12
79°
56°
13
78°
59°
14
79°
58°
15
76°
57°
16
73°
60°
17
71°
57°
18
75°
58°
19
80°
61°
20
79°
60°
21
79°
61°
22
76°
60°
23
78°
61°
24
73°
62°
25
75°
62°
26
80°
61°
27
80°
62°
28
81°
61°
29
80°
60°
30
81°
61°
31
82°
62°
1
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Highland Park
Highland Park's July 2026 forecast shows daily high temperatures ranging from 64° to 82°, with overnight lows between 53° and 62°. The average high for July is 76° with an average low of 58°. 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 Highland Park. See also: August | September | October.