S
M
T
W
T
F
S
27
73°
46°
28
74°
49°
29
76°
50°
30
78°
56°
1
85°
65°
2
75°
51°
3
68°
46°
4
75°
46°
5
68°
46°
6
69°
43°
7
78°
49°
8
75°
52°
9
75°
48°
10
68°
54°
11
63°
58°
12
79°
56°
13
87°
66°
14
84°
62°
15
72°
58°
16
71°
48°
17
54°
38°
18
64°
35°
19
68°
38°
20
70°
39°
21
69°
39°
22
69°
42°
23
68°
42°
24
69°
43°
25
69°
43°
26
73°
47°
27
71°
49°
28
73°
48°
29
77°
50°
30
75°
52°
31
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clayton
Clayton's October 2026 forecast shows daily high temperatures ranging from 71° to 77°, with overnight lows between 47° and 53°. The average high for October is 74° with an average low of 50°. 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.