S
M
T
W
T
F
S
26
84°
67°
27
87°
67°
28
88°
68°
29
88°
68°
30
86°
67°
31
86°
68°
1
87°
68°
2
88°
69°
3
89°
69°
4
88°
68°
5
87°
68°
6
88°
67°
7
89°
67°
8
87°
64°
9
81°
61°
10
81°
62°
11
87°
68°
12
88°
68°
13
88°
67°
14
87°
68°
15
88°
66°
16
85°
63°
17
85°
59°
18
82°
59°
19
83°
63°
20
87°
62°
21
88°
65°
22
87°
64°
23
83°
62°
24
81°
59°
25
80°
59°
26
79°
58°
27
79°
57°
28
80°
60°
29
80°
60°
30
81°
61°
31
83°
63°
1
86°
63°
2
84°
62°
3
86°
55°
4
83°
54°
5
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Washington Township
Washington Township's August 2026 forecast shows daily high temperatures ranging from 78° to 89°, with overnight lows between 54° and 69°. The average high for August is 85° 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 August weather will actually feel in Washington Township. See also: September | October | November.
