S
M
T
W
T
F
S
27
83°
53°
28
82°
46°
29
88°
48°
30
93°
54°
1
93°
59°
2
82°
68°
3
72°
66°
4
79°
61°
5
82°
54°
6
84°
46°
7
86°
50°
8
88°
50°
9
86°
50°
10
63°
59°
11
82°
57°
12
90°
55°
13
91°
57°
14
90°
68°
15
93°
66°
16
68°
50°
17
63°
41°
18
70°
36°
19
72°
36°
20
77°
39°
21
77°
41°
22
77°
41°
23
77°
43°
24
79°
41°
25
77°
41°
26
73°
41°
27
75°
41°
28
79°
45°
29
79°
43°
30
81°
57°
31
74°
57°
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 74° to 81°, with overnight lows between 57° and 57°. The average high for October is 78° with an average low of 57°. 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.