S
M
T
W
T
F
S
26
87°
70°
27
87°
70°
28
86°
69°
29
86°
67°
30
82°
63°
31
79°
61°
1
79°
67°
2
80°
67°
3
81°
66°
4
85°
67°
5
83°
68°
6
82°
68°
7
80°
67°
8
79°
65°
9
78°
65°
10
80°
62°
11
83°
65°
12
83°
67°
13
86°
68°
14
87°
64°
15
85°
68°
16
86°
65°
17
86°
59°
18
80°
58°
19
76°
57°
20
76°
57°
21
77°
58°
22
78°
57°
23
78°
57°
24
79°
58°
25
82°
58°
26
83°
63°
27
84°
57°
28
77°
56°
29
75°
56°
30
77°
59°
31
78°
57°
1
80°
55°
2
76°
54°
3
75°
58°
4
79°
63°
5
82°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Graytown
Graytown's August 2026 forecast shows daily high temperatures ranging from 75° to 87°, with overnight lows between 54° and 70°. 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 Graytown. See also: September | October | November.