S
M
T
W
T
F
S
27
86°
51°
28
85°
47°
29
87°
47°
30
92°
51°
1
92°
61°
2
92°
65°
3
80°
69°
4
78°
60°
5
85°
53°
6
84°
55°
7
84°
55°
8
85°
56°
9
86°
60°
10
83°
63°
11
75°
62°
12
77°
62°
13
78°
56°
14
77°
55°
15
74°
56°
16
75°
49°
17
74°
54°
18
76°
54°
19
70°
55°
20
69°
54°
21
67°
53°
22
66°
50°
23
65°
46°
24
69°
45°
25
64°
41°
26
66°
45°
27
63°
42°
28
64°
44°
29
67°
50°
30
71°
52°
31
73°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Walnut Hill
Walnut Hill's October 2026 forecast shows daily high temperatures ranging from 63° to 86°, with overnight lows between 41° and 69°. The average high for October is 74° with an average low of 53°. 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 Walnut Hill. See also: November | December | January.