S
M
T
W
T
F
S
27
70°
47°
28
72°
49°
29
78°
51°
30
70°
60°
1
70°
61°
2
66°
49°
3
69°
45°
4
72°
52°
5
66°
45°
6
74°
47°
7
78°
57°
8
71°
48°
9
69°
51°
10
80°
56°
11
78°
51°
12
88°
58°
13
80°
65°
14
N/A
15
61°
49°
16
56°
36°
17
58°
41°
18
63°
42°
19
63°
46°
20
66°
45°
21
66°
48°
22
59°
49°
23
62°
49°
24
57°
46°
25
56°
43°
26
60°
43°
27
57°
44°
28
56°
38°
29
49°
41°
30
53°
42°
31
56°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Libertyville
Libertyville's October 2026 forecast shows daily high temperatures ranging from 49° to 66°, with overnight lows between 36° and 49°. The average high for October is 59° 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 Libertyville. See also: November | December | January.
