S
M
T
W
T
F
S
27
75°
44°
28
77°
44°
29
80°
47°
30
87°
51°
1
87°
55°
2
85°
61°
3
67°
58°
4
77°
58°
5
77°
50°
6
76°
44°
7
82°
47°
8
81°
52°
9
78°
61°
10
71°
60°
11
70°
58°
12
82°
57°
13
85°
59°
14
84°
59°
15
82°
59°
16
80°
50°
17
68°
44°
18
71°
40°
19
64°
43°
20
63°
44°
21
64°
42°
22
66°
41°
23
60°
35°
24
60°
35°
25
64°
37°
26
68°
41°
27
68°
36°
28
60°
32°
29
58°
32°
30
61°
36°
31
65°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Barbourville
Barbourville's October 2026 forecast shows daily high temperatures ranging from 58° to 85°, with overnight lows between 32° and 61°. The average high for October is 69° 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 Barbourville. See also: November | December | January.