S
M
T
W
T
F
S
27
86°
71°
28
87°
71°
29
86°
70°
30
86°
71°
1
87°
69°
2
86°
68°
3
87°
71°
4
88°
67°
5
85°
66°
6
84°
70°
7
84°
69°
8
85°
68°
9
87°
68°
10
86°
68°
11
Hist. Avg.
86°
69°
12
Hist. Avg.
86°
69°
13
Hist. Avg.
85°
69°
14
Hist. Avg.
85°
68°
15
Hist. Avg.
85°
68°
16
Hist. Avg.
85°
68°
17
Hist. Avg.
85°
67°
18
Hist. Avg.
84°
67°
19
Hist. Avg.
84°
67°
20
Hist. Avg.
84°
67°
21
Hist. Avg.
84°
66°
22
Hist. Avg.
84°
66°
23
Hist. Avg.
83°
66°
24
Hist. Avg.
83°
66°
25
Hist. Avg.
83°
65°
26
Hist. Avg.
83°
65°
27
Hist. Avg.
82°
65°
28
Hist. Avg.
82°
64°
29
Hist. Avg.
82°
64°
30
Hist. Avg.
82°
64°
31
Hist. Avg.
81°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Clayton
Clayton's October 2026 forecast shows daily high temperatures ranging from 84° to 88°, with overnight lows between 66° and 71°. The average high for October is 86° 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 October weather will actually feel in Clayton. See also: November | December | January.