S
M
T
W
T
F
S
27
76°
58°
28
73°
57°
29
79°
56°
30
74°
52°
1
70°
49°
2
70°
50°
3
74°
53°
4
77°
54°
5
77°
53°
6
76°
53°
7
76°
52°
8
75°
53°
9
75°
52°
10
76°
52°
11
75°
51°
12
72°
39°
13
69°
41°
14
65°
47°
15
64°
48°
16
65°
39°
17
68°
47°
18
64°
48°
19
70°
46°
20
73°
47°
21
63°
47°
22
71°
46°
23
65°
46°
24
72°
45°
25
65°
47°
26
73°
46°
27
73°
37°
28
72°
31°
29
59°
33°
30
60°
40°
31
65°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lexington
Lexington's October 2026 forecast shows daily high temperatures ranging from 59° to 79°, with overnight lows between 31° and 58°. The average high for October is 71° with an average low of 47°. 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 Lexington. See also: November | December | January.