S
M
T
W
T
F
S
27
70°
35°
28
66°
33°
29
63°
53°
30
66°
45°
1
71°
44°
2
72°
49°
3
72°
45°
4
75°
41°
5
70°
51°
6
68°
47°
7
71°
43°
8
73°
51°
9
62°
42°
10
62°
37°
11
64°
33°
12
67°
39°
13
63°
45°
14
62°
43°
15
61°
41°
16
64°
42°
17
67°
45°
18
65°
43°
19
50°
41°
20
63°
42°
21
62°
39°
22
62°
38°
23
63°
44°
24
60°
40°
25
59°
40°
26
61°
37°
27
53°
35°
28
52°
35°
29
52°
37°
30
51°
36°
31
51°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Shelton
Shelton's October 2026 forecast shows daily high temperatures ranging from 50° to 73°, with overnight lows between 33° and 51°. The average high for October is 61° with an average low of 40°. 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 Shelton. See also: November | December | January.