S
M
T
W
T
F
S
26
79°
64°
27
81°
64°
28
82°
63°
29
83°
64°
30
82°
65°
31
83°
65°
1
84°
64°
2
82°
63°
3
78°
59°
4
77°
59°
5
77°
62°
6
78°
62°
7
79°
63°
8
81°
63°
9
82°
64°
10
83°
64°
11
82°
63°
12
81°
63°
13
82°
64°
14
82°
61°
15
83°
63°
16
81°
63°
17
77°
62°
18
82°
63°
19
81°
62°
20
80°
57°
21
82°
54°
22
76°
55°
23
75°
56°
24
76°
57°
25
76°
54°
26
77°
57°
27
75°
54°
28
76°
53°
29
74°
53°
30
74°
52°
31
75°
51°
1
73°
51°
2
73°
53°
3
74°
54°
4
71°
54°
5
74°
53°
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 71° to 84°, with overnight lows between 51° and 65°. The average high for August is 79° with an average low of 59°. 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.