S
M
T
W
T
F
S
27
77°
45°
28
79°
43°
29
81°
43°
30
86°
59°
1
91°
66°
2
68°
50°
3
72°
46°
4
80°
41°
5
72°
41°
6
75°
41°
7
87°
51°
8
81°
44°
9
85°
45°
10
78°
51°
11
80°
52°
12
90°
54°
13
91°
67°
14
78°
67°
15
73°
62°
16
62°
45°
17
56°
34°
18
64°
32°
19
69°
35°
20
72°
38°
21
74°
37°
22
75°
41°
23
73°
39°
24
73°
40°
25
75°
40°
26
76°
43°
27
74°
45°
28
77°
46°
29
82°
52°
30
73°
41°
31
64°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sidell
Sidell's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Sidell. See also: November | December | January.
