S
M
T
W
T
F
S
28
93°
76°
29
90°
76°
30
92°
76°
1
91°
75°
2
92°
74°
3
91°
75°
4
87°
70°
5
88°
67°
6
87°
68°
7
88°
70°
8
90°
68°
9
87°
69°
10
89°
71°
11
85°
69°
12
86°
65°
13
87°
66°
14
88°
64°
15
94°
70°
16
88°
71°
17
90°
73°
18
95°
73°
19
96°
72°
20
97°
71°
21
91°
63°
22
85°
65°
23
81°
66°
24
86°
64°
25
88°
62°
26
86°
68°
27
89°
68°
28
88°
67°
29
88°
70°
30
90°
69°
31
91°
71°
1
91°
71°
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 81° to 97°, with overnight lows between 62° and 73°. The average high for July is 90° with an average low of 69°. 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.