S
M
T
W
T
F
S
26
87°
69°
27
87°
70°
28
85°
70°
29
85°
70°
30
N/A
31
91°
65°
1
92°
67°
2
91°
67°
3
90°
65°
4
87°
68°
5
91°
70°
6
89°
69°
7
90°
68°
8
91°
67°
9
89°
69°
10
87°
69°
11
89°
68°
12
89°
70°
13
88°
67°
14
86°
69°
15
86°
69°
16
88°
68°
17
90°
69°
18
90°
69°
19
91°
70°
20
91°
70°
21
90°
69°
22
91°
69°
23
91°
68°
24
92°
70°
25
92°
69°
26
91°
70°
27
92°
69°
28
91°
69°
29
90°
68°
30
91°
68°
31
91°
67°
1
90°
68°
2
91°
69°
3
85°
66°
4
86°
67°
5
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Villa Park
Villa Park's August 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 65° and 70°. The average high for August is 90° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Villa Park. See also: September | October | November.