S
M
T
W
T
F
S
27
86°
52°
28
86°
52°
29
88°
46°
30
93°
50°
1
91°
57°
2
90°
69°
3
87°
71°
4
80°
64°
5
84°
59°
6
84°
59°
7
78°
52°
8
81°
55°
9
85°
54°
10
81°
61°
11
77°
61°
12
79°
53°
13
78°
49°
14
78°
53°
15
75°
50°
16
75°
54°
17
73°
54°
18
76°
53°
19
77°
49°
20
71°
44°
21
66°
43°
22
66°
42°
23
67°
43°
24
71°
46°
25
72°
49°
26
75°
51°
27
75°
51°
28
71°
50°
29
65°
47°
30
69°
44°
31
72°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cedar Lake
Cedar Lake's October 2026 forecast shows daily high temperatures ranging from 65° to 90°, with overnight lows between 42° and 71°. The average high for October is 76° with an average low of 53°. 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 Cedar Lake. See also: November | December | January.