S
M
T
W
T
F
S
26
81°
50°
27
84°
53°
28
82°
66°
29
77°
66°
30
76°
63°
31
83°
61°
1
86°
64°
2
83°
71°
3
80°
63°
4
84°
59°
5
86°
58°
6
90°
72°
7
91°
72°
8
88°
68°
9
88°
65°
10
85°
58°
11
84°
65°
12
83°
61°
13
84°
64°
14
82°
59°
15
82°
52°
16
80°
66°
17
75°
64°
18
83°
60°
19
85°
66°
20
80°
57°
21
76°
55°
22
76°
58°
23
78°
56°
24
80°
59°
25
79°
59°
26
78°
58°
27
78°
58°
28
77°
57°
29
73°
54°
30
75°
60°
31
72°
53°
1
72°
54°
2
73°
53°
3
72°
57°
4
72°
59°
5
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Plainfield Village
Plainfield Village's August 2026 forecast shows daily high temperatures ranging from 72° to 85°, with overnight lows between 52° and 66°. The average high for August is 77° with an average low of 58°. 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 Plainfield Village. See also: September | October | November.