S
M
T
W
T
F
S
27
70°
47°
28
66°
45°
29
64°
44°
30
64°
43°
1
62°
52°
2
71°
52°
3
72°
41°
4
70°
39°
5
58°
42°
6
59°
46°
7
64°
50°
8
67°
49°
9
58°
49°
10
66°
50°
11
67°
48°
12
67°
41°
13
65°
39°
14
55°
40°
15
55°
41°
16
54°
38°
17
55°
41°
18
57°
37°
19
59°
43°
20
63°
46°
21
56°
45°
22
62°
48°
23
63°
44°
24
65°
39°
25
61°
37°
26
54°
35°
27
54°
34°
28
55°
33°
29
Hist. Avg.
55°
38°
30
Hist. Avg.
55°
38°
31
Hist. Avg.
54°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Clay
Clay's October 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 33° and 52°. The average high for October is 62° with an average low of 43°. 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 Clay. See also: November | December | January.