S
M
T
W
T
F
S
27
92°
69°
28
93°
72°
29
94°
72°
30
93°
73°
1
92°
76°
2
95°
75°
3
90°
75°
4
80°
75°
5
89°
73°
6
93°
69°
7
93°
70°
8
93°
68°
9
93°
66°
10
87°
63°
11
88°
60°
12
91°
61°
13
92°
73°
14
92°
68°
15
88°
68°
16
82°
61°
17
73°
53°
18
76°
49°
19
81°
53°
20
82°
55°
21
84°
56°
22
87°
52°
23
87°
52°
24
85°
54°
25
82°
53°
26
84°
56°
27
81°
56°
28
85°
61°
29
85°
57°
30
82°
66°
31
81°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lake Charles
Lake Charles's October 2026 forecast shows daily high temperatures ranging from 81° to 82°, with overnight lows between 66° and 68°. The average high for October is 82° with an average low of 67°. 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 Lake Charles. See also: November | December | January.