S
M
T
W
T
F
S
26
85°
68°
27
88°
70°
28
89°
68°
29
89°
68°
30
88°
64°
31
91°
63°
1
91°
66°
2
89°
75°
3
89°
73°
4
84°
73°
5
88°
74°
6
92°
72°
7
92°
71°
8
93°
73°
9
93°
72°
10
N/A
11
96°
71°
12
96°
71°
13
96°
75°
14
95°
75°
15
90°
70°
16
91°
72°
17
95°
72°
18
87°
70°
19
88°
69°
20
88°
66°
21
86°
68°
22
90°
71°
23
89°
67°
24
83°
64°
25
83°
67°
26
87°
69°
27
88°
70°
28
89°
70°
29
89°
69°
30
85°
66°
31
82°
67°
1
81°
69°
2
82°
68°
3
82°
67°
4
84°
68°
5
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Clayton
Clayton's August 2026 forecast shows daily high temperatures ranging from 81° to 96°, with overnight lows between 64° and 75°. The average high for August is 88° with an average low of 69°. 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 Clayton. See also: September | October | November.
