S
M
T
W
T
F
S
27
72°
49°
28
73°
52°
29
78°
54°
30
70°
60°
1
71°
55°
2
67°
50°
3
68°
52°
4
71°
50°
5
64°
47°
6
66°
48°
7
71°
50°
8
70°
49°
9
67°
45°
10
67°
49°
11
65°
45°
12
65°
44°
13
61°
45°
14
63°
42°
15
57°
42°
16
66°
47°
17
67°
46°
18
67°
46°
19
60°
40°
20
54°
38°
21
53°
35°
22
53°
38°
23
62°
45°
24
65°
45°
25
63°
43°
26
54°
40°
27
51°
37°
28
58°
42°
29
57°
39°
30
56°
42°
31
61°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lombard
Lombard's October 2026 forecast shows daily high temperatures ranging from 51° to 71°, with overnight lows between 35° and 55°. 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 Lombard. See also: November | December | January.