S
M
T
W
T
F
S
27
66°
46°
28
65°
47°
29
64°
46°
30
60°
43°
1
59°
47°
2
64°
41°
3
64°
42°
4
59°
42°
5
58°
45°
6
57°
42°
7
60°
38°
8
56°
36°
9
56°
38°
10
55°
45°
11
55°
44°
12
58°
44°
13
54°
41°
14
54°
43°
15
55°
41°
16
53°
38°
17
54°
38°
18
53°
37°
19
52°
36°
20
55°
38°
21
56°
42°
22
57°
38°
23
54°
38°
24
54°
33°
25
56°
43°
26
56°
41°
27
Hist. Avg.
48°
38°
28
Hist. Avg.
48°
37°
29
Hist. Avg.
48°
37°
30
Hist. Avg.
47°
37°
31
Hist. Avg.
47°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Sigl
Sigl's October 2026 forecast shows daily high temperatures ranging from 52° to 66°, with overnight lows between 33° and 47°. The average high for October is 57° 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 Sigl. See also: November | December | January.