S
M
T
W
T
F
S
27
73°
48°
28
74°
50°
29
75°
55°
30
83°
50°
1
87°
59°
2
78°
60°
3
71°
54°
4
76°
51°
5
70°
45°
6
68°
39°
7
80°
40°
8
77°
48°
9
75°
44°
10
64°
49°
11
67°
58°
12
75°
61°
13
84°
58°
14
86°
61°
15
70°
64°
16
75°
52°
17
55°
38°
18
63°
35°
19
67°
35°
20
68°
36°
21
68°
37°
22
66°
38°
23
66°
38°
24
68°
37°
25
71°
38°
26
72°
42°
27
73°
45°
28
74°
46°
29
75°
43°
30
76°
48°
31
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gallipolis
Gallipolis's October 2026 forecast shows daily high temperatures ranging from 71° to 76°, with overnight lows between 38° and 54°. The average high for October is 73° with an average low of 45°. 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 Gallipolis. See also: November | December | January.