S
M
T
W
T
F
S
28
87°
68°
29
88°
73°
30
91°
73°
1
98°
72°
2
100°
75°
3
101°
76°
4
102°
75°
5
101°
75°
6
96°
74°
7
94°
73°
8
94°
73°
9
91°
72°
10
92°
73°
11
91°
73°
12
90°
70°
13
89°
70°
14
90°
71°
15
91°
72°
16
92°
79°
17
90°
69°
18
89°
71°
19
90°
72°
20
90°
72°
21
88°
71°
22
88°
72°
23
87°
72°
24
90°
73°
25
91°
73°
26
90°
72°
27
90°
73°
28
89°
72°
29
89°
72°
30
90°
73°
31
90°
73°
1
89°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Side
South Side's July 2026 forecast shows daily high temperatures ranging from 87° to 102°, with overnight lows between 69° and 79°. The average high for July is 91° with an average low of 73°. 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 South Side. See also: August | September | October.