S
M
T
W
T
F
S
27
86°
62°
28
86°
62°
29
91°
59°
30
93°
65°
1
91°
70°
2
94°
73°
3
90°
72°
4
91°
70°
5
86°
64°
6
87°
65°
7
88°
63°
8
89°
60°
9
84°
60°
10
65°
61°
11
85°
58°
12
92°
60°
13
91°
61°
14
91°
62°
15
91°
65°
16
87°
58°
17
77°
52°
18
70°
50°
19
74°
53°
20
76°
54°
21
75°
51°
22
71°
54°
23
68°
48°
24
68°
49°
25
69°
51°
26
72°
51°
27
74°
52°
28
71°
49°
29
66°
49°
30
68°
51°
31
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Louisville
Louisville's October 2026 forecast shows daily high temperatures ranging from 65° to 92°, with overnight lows between 48° and 65°. The average high for October is 77° with an average low of 55°. 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 Louisville. See also: November | December | January.
