S
M
T
W
T
F
S
27
74°
53°
28
73°
54°
29
76°
55°
30
77°
52°
1
76°
44°
2
72°
50°
3
68°
51°
4
71°
48°
5
68°
41°
6
61°
44°
7
63°
42°
8
62°
48°
9
64°
44°
10
61°
38°
11
59°
36°
12
58°
39°
13
58°
42°
14
62°
45°
15
64°
47°
16
66°
46°
17
63°
45°
18
64°
38°
19
60°
42°
20
53°
39°
21
56°
36°
22
59°
45°
23
62°
43°
24
65°
38°
25
61°
40°
26
52°
40°
27
53°
36°
28
53°
33°
29
50°
32°
30
48°
29°
31
48°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Williamston
Williamston's October 2026 forecast shows daily high temperatures ranging from 48° to 77°, with overnight lows between 29° and 55°. The average high for October is 62° with an average low of 43°. 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 Williamston. See also: November | December | January.