S
M
T
W
T
F
S
27
75°
45°
28
75°
49°
29
77°
48°
30
70°
51°
1
83°
63°
2
66°
48°
3
66°
44°
4
75°
45°
5
65°
42°
6
69°
38°
7
78°
49°
8
70°
44°
9
70°
41°
10
76°
52°
11
63°
56°
12
83°
54°
13
85°
65°
14
69°
52°
15
64°
52°
16
70°
45°
17
55°
35°
18
63°
32°
19
67°
33°
20
69°
36°
21
69°
38°
22
71°
39°
23
67°
39°
24
67°
36°
25
70°
37°
26
75°
41°
27
66°
43°
28
74°
49°
29
76°
47°
30
61°
41°
31
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Clinton
Clinton's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. 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 Clinton. See also: November | December | January.