S
M
T
W
T
F
S
27
83°
53°
28
82°
46°
29
88°
48°
30
93°
54°
1
93°
59°
2
82°
68°
3
72°
66°
4
79°
61°
5
82°
54°
6
84°
46°
7
86°
50°
8
88°
50°
9
89°
61°
10
66°
60°
11
75°
57°
12
88°
59°
13
89°
62°
14
86°
63°
15
85°
60°
16
76°
49°
17
68°
43°
18
67°
44°
19
66°
45°
20
66°
46°
21
71°
45°
22
70°
44°
23
63°
41°
24
63°
40°
25
66°
44°
26
71°
46°
27
71°
45°
28
66°
39°
29
61°
39°
30
65°
45°
31
70°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Decaturville
Decaturville's October 2026 forecast shows daily high temperatures ranging from 61° to 89°, with overnight lows between 39° and 63°. The average high for October is 72° with an average low of 49°. 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 Decaturville. See also: November | December | January.