S
M
T
W
T
F
S
27
75°
50°
28
74°
54°
29
78°
59°
30
81°
60°
1
80°
59°
2
74°
52°
3
72°
58°
4
76°
58°
5
78°
57°
6
77°
56°
7
76°
56°
8
76°
55°
9
75°
56°
10
76°
55°
11
76°
55°
12
75°
54°
13
76°
55°
14
76°
55°
15
75°
54°
16
74°
55°
17
75°
54°
18
74°
52°
19
67°
51°
20
64°
50°
21
71°
52°
22
72°
52°
23
71°
51°
24
71°
51°
25
72°
50°
26
71°
51°
27
71°
52°
28
70°
51°
29
69°
50°
30
68°
50°
31
65°
49°
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 64° to 81°, with overnight lows between 49° and 60°. The average high for October is 73° with an average low of 54°. 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.