S
M
T
W
T
F
S
26
87°
70°
27
84°
69°
28
80°
63°
29
82°
57°
30
88°
58°
31
86°
60°
1
74°
66°
2
79°
60°
3
82°
57°
4
86°
62°
5
82°
66°
6
79°
64°
7
82°
61°
8
86°
64°
9
86°
68°
10
83°
66°
11
83°
64°
12
78°
60°
13
80°
61°
14
80°
61°
15
79°
60°
16
76°
61°
17
80°
60°
18
83°
65°
19
85°
64°
20
83°
63°
21
83°
64°
22
84°
64°
23
83°
63°
24
81°
64°
25
81°
64°
26
80°
63°
27
81°
63°
28
76°
62°
29
79°
61°
30
81°
62°
31
82°
62°
1
81°
59°
2
77°
58°
3
77°
59°
4
78°
60°
5
81°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Watertown Charter Township
Watertown Charter Township's August 2026 forecast shows daily high temperatures ranging from 76° to 86°, with overnight lows between 58° and 68°. The average high for August is 81° with an average low of 62°. 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 Watertown Charter Township. See also: September | October | November.
