S
M
T
W
T
F
S
27
77°
41°
28
68°
51°
29
72°
42°
30
70°
50°
1
75°
37°
2
74°
36°
3
61°
37°
4
60°
44°
5
63°
45°
6
68°
48°
7
71°
48°
8
71°
47°
9
64°
50°
10
72°
45°
11
69°
35°
12
63°
33°
13
56°
35°
14
54°
34°
15
56°
34°
16
57°
39°
17
58°
42°
18
61°
43°
19
66°
45°
20
65°
44°
21
64°
41°
22
65°
31°
23
62°
34°
24
55°
36°
25
59°
29°
26
55°
38°
27
58°
41°
28
50°
38°
29
51°
38°
30
53°
36°
31
Hist. Avg.
52°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Chapin
Chapin's October 2026 forecast shows daily high temperatures ranging from 50° to 77°, with overnight lows between 29° and 51°. The average high for October is 63° 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 Chapin. See also: November | December | January.
