S
M
T
W
T
F
S
28
80°
63°
29
91°
75°
30
91°
77°
1
91°
75°
2
92°
72°
3
87°
68°
4
78°
67°
5
82°
64°
6
83°
64°
7
85°
59°
8
86°
67°
9
85°
71°
10
82°
68°
11
85°
62°
12
88°
63°
13
92°
68°
14
95°
70°
15
95°
70°
16
93°
72°
17
93°
69°
18
91°
69°
19
89°
70°
20
87°
63°
21
82°
64°
22
84°
62°
23
85°
64°
24
84°
61°
25
94°
74°
26
89°
70°
27
84°
67°
28
85°
64°
29
79°
62°
30
78°
60°
31
80°
65°
1
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Rockford
Rockford's July 2026 forecast shows daily high temperatures ranging from 78° to 95°, with overnight lows between 60° and 74°. The average high for July is 87° with an average low of 66°. 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 Rockford. See also: August | September | October.