S
M
T
W
T
F
S
27
83°
55°
28
76°
58°
29
81°
56°
30
79°
50°
1
74°
52°
2
76°
48°
3
72°
49°
4
73°
49°
5
75°
51°
6
76°
53°
7
77°
45°
8
72°
43°
9
Hist. Avg.
74°
47°
10
Hist. Avg.
74°
47°
11
Hist. Avg.
73°
47°
12
Hist. Avg.
73°
46°
13
Hist. Avg.
72°
46°
14
Hist. Avg.
72°
46°
15
Hist. Avg.
72°
45°
16
Hist. Avg.
72°
45°
17
Hist. Avg.
71°
45°
18
Hist. Avg.
71°
45°
19
Hist. Avg.
71°
44°
20
Hist. Avg.
70°
44°
21
Hist. Avg.
70°
44°
22
Hist. Avg.
70°
44°
23
Hist. Avg.
69°
43°
24
Hist. Avg.
69°
43°
25
Hist. Avg.
68°
43°
26
Hist. Avg.
68°
43°
27
Hist. Avg.
68°
42°
28
Hist. Avg.
67°
42°
29
Hist. Avg.
67°
42°
30
Hist. Avg.
67°
42°
31
Hist. Avg.
66°
42°
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 72° to 83°, with overnight lows between 43° and 58°. The average high for October is 76° with an average low of 51°. 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.