S
M
T
W
T
F
S
27
75°
48°
28
74°
50°
29
78°
57°
30
81°
63°
1
78°
63°
2
79°
62°
3
75°
61°
4
75°
55°
5
67°
50°
6
67°
47°
7
70°
48°
8
69°
50°
9
76°
55°
10
68°
52°
11
64°
48°
12
64°
50°
13
74°
55°
14
75°
56°
15
74°
55°
16
75°
54°
17
74°
54°
18
74°
53°
19
73°
54°
20
74°
53°
21
74°
53°
22
73°
51°
23
71°
44°
24
58°
39°
25
59°
46°
26
69°
49°
27
66°
44°
28
67°
49°
29
70°
51°
30
67°
51°
31
68°
50°
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 58° to 81°, with overnight lows between 39° and 63°. The average high for October is 71° with an average low of 52°. 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.