S
M
T
W
T
F
S
27
N/A
28
N/A
29
93°
54°
30
94°
57°
1
96°
56°
2
93°
60°
3
99°
61°
4
100°
62°
5
98°
64°
6
100°
61°
7
101°
58°
8
98°
56°
9
94°
55°
10
85°
51°
11
75°
52°
12
76°
51°
13
77°
52°
14
80°
54°
15
79°
57°
16
84°
56°
17
84°
58°
18
85°
57°
19
77°
51°
20
80°
55°
21
80°
55°
22
79°
54°
23
79°
55°
24
78°
55°
25
79°
54°
26
79°
54°
27
74°
53°
28
67°
48°
29
67°
48°
30
66°
47°
31
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clay
Clay's October 2026 forecast shows daily high temperatures ranging from 66° to 101°, with overnight lows between 46° and 61°. The average high for October is 80° with an average low of 54°. 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.