S
M
T
W
T
F
S
27
71°
48°
28
75°
51°
29
73°
58°
30
68°
60°
1
69°
49°
2
66°
49°
3
69°
49°
4
63°
45°
5
64°
42°
6
65°
44°
7
64°
46°
8
66°
47°
9
67°
48°
10
64°
40°
11
57°
39°
12
68°
43°
13
56°
37°
14
55°
37°
15
58°
41°
16
64°
45°
17
66°
45°
18
66°
44°
19
65°
43°
20
63°
43°
21
63°
39°
22
53°
35°
23
57°
42°
24
62°
43°
25
63°
41°
26
61°
37°
27
51°
36°
28
54°
40°
29
60°
42°
30
60°
42°
31
59°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Evansville
Evansville's October 2026 forecast shows daily high temperatures ranging from 51° to 75°, with overnight lows between 35° and 60°. The average high for October is 63° with an average low of 44°. 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 Evansville. See also: November | December | January.