S
M
T
W
T
F
S
28
83°
64°
29
91°
67°
30
86°
60°
1
86°
66°
2
87°
64°
3
83°
64°
4
88°
61°
5
90°
65°
6
92°
71°
7
94°
70°
8
79°
64°
9
86°
59°
10
92°
67°
11
94°
69°
12
96°
69°
13
95°
70°
14
96°
67°
15
92°
67°
16
97°
70°
17
101°
67°
18
93°
67°
19
96°
70°
20
101°
67°
21
83°
63°
22
82°
62°
23
81°
60°
24
86°
62°
25
85°
61°
26
88°
62°
27
86°
62°
28
89°
61°
29
85°
60°
30
80°
64°
31
80°
65°
1
79°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Wheaton Township
Wheaton Township's July 2026 forecast shows daily high temperatures ranging from 79° to 101°, with overnight lows between 60° and 70°. The average high for July is 88° with an average low of 64°. 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 Wheaton Township. See also: August | September | October.