S
M
T
W
T
F
S
27
70°
63°
28
70°
59°
29
68°
61°
30
75°
63°
1
65°
41°
2
61°
45°
3
66°
46°
4
64°
42°
5
65°
48°
6
71°
48°
7
73°
46°
8
72°
49°
9
70°
53°
10
70°
46°
11
66°
42°
12
62°
41°
13
65°
46°
14
61°
37°
15
66°
45°
16
66°
44°
17
65°
42°
18
58°
40°
19
58°
38°
20
51°
33°
21
52°
34°
22
61°
40°
23
62°
40°
24
61°
39°
25
56°
35°
26
48°
36°
27
55°
39°
28
58°
36°
29
54°
37°
30
57°
38°
31
56°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sibley
Sibley's October 2026 forecast shows daily high temperatures ranging from 48° to 73°, with overnight lows between 33° and 53°. The average high for October is 62° with an average low of 41°. 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 Sibley. See also: November | December | January.
