S
M
T
W
T
F
S
28
81°
62°
29
92°
76°
30
94°
79°
1
95°
80°
2
95°
71°
3
88°
70°
4
85°
66°
5
80°
66°
6
82°
64°
7
87°
67°
8
90°
71°
9
86°
66°
10
82°
64°
11
83°
66°
12
85°
67°
13
84°
66°
14
86°
67°
15
87°
68°
16
88°
66°
17
84°
64°
18
79°
66°
19
79°
67°
20
80°
61°
21
78°
61°
22
79°
62°
23
82°
66°
24
81°
66°
25
81°
65°
26
83°
67°
27
80°
68°
28
87°
69°
29
86°
69°
30
87°
68°
31
86°
69°
1
86°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in South Elmhurst
South Elmhurst's July 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 61° and 71°. The average high for July is 84° 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 South Elmhurst. See also: August | September | October.
