S
M
T
W
T
F
S
27
88°
59°
28
87°
56°
29
90°
54°
30
92°
56°
1
91°
65°
2
91°
69°
3
89°
70°
4
80°
72°
5
84°
70°
6
85°
64°
7
87°
55°
8
86°
60°
9
81°
64°
10
73°
64°
11
81°
60°
12
84°
57°
13
83°
59°
14
78°
52°
15
79°
53°
16
78°
59°
17
75°
52°
18
75°
49°
19
73°
51°
20
76°
50°
21
77°
56°
22
73°
53°
23
69°
49°
24
69°
49°
25
68°
53°
26
73°
53°
27
74°
50°
28
73°
48°
29
68°
49°
30
68°
52°
31
73°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Siddonsville
Siddonsville's October 2026 forecast shows daily high temperatures ranging from 68° to 87°, with overnight lows between 48° and 64°. The average high for October is 76° with an average low of 54°. 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 Siddonsville. See also: November | December | January.