S
M
T
W
T
F
S
27
78°
55°
28
79°
55°
29
79°
54°
30
78°
50°
1
78°
44°
2
72°
42°
3
63°
41°
4
64°
45°
5
65°
46°
6
64°
39°
7
64°
40°
8
61°
50°
9
62°
51°
10
69°
43°
11
71°
40°
12
61°
39°
13
59°
37°
14
59°
38°
15
60°
39°
16
60°
41°
17
66°
45°
18
69°
47°
19
68°
48°
20
69°
46°
21
69°
48°
22
68°
48°
23
69°
47°
24
69°
48°
25
68°
43°
26
68°
35°
27
59°
37°
28
58°
44°
29
59°
42°
30
60°
35°
31
57°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lafayette
Lafayette's October 2026 forecast shows daily high temperatures ranging from 57° to 79°, with overnight lows between 32° and 55°. The average high for October is 66° 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 Lafayette. See also: November | December | January.
