S
M
T
W
T
F
S
27
61°
54°
28
N/A
29
65°
54°
30
75°
57°
1
72°
62°
2
63°
47°
3
63°
42°
4
66°
51°
5
59°
39°
6
54°
41°
7
68°
49°
8
67°
50°
9
63°
46°
10
64°
48°
11
67°
52°
12
60°
47°
13
58°
43°
14
59°
44°
15
60°
43°
16
63°
45°
17
64°
47°
18
61°
46°
19
63°
47°
20
61°
43°
21
53°
42°
22
52°
45°
23
55°
45°
24
61°
44°
25
59°
44°
26
61°
36°
27
48°
34°
28
50°
33°
29
55°
38°
30
52°
34°
31
57°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lyons
Lyons's October 2026 forecast shows daily high temperatures ranging from 48° to 68°, with overnight lows between 33° and 52°. The average high for October is 60° 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 Lyons. See also: November | December | January.
