S
M
T
W
T
F
S
27
81°
60°
28
82°
56°
29
83°
59°
30
86°
64°
1
87°
60°
2
90°
69°
3
78°
66°
4
72°
65°
5
71°
56°
6
74°
54°
7
77°
47°
8
76°
54°
9
76°
61°
10
76°
65°
11
79°
67°
12
81°
63°
13
85°
59°
14
90°
65°
15
88°
66°
16
88°
67°
17
72°
48°
18
65°
44°
19
68°
47°
20
74°
44°
21
70°
44°
22
71°
41°
23
72°
39°
24
70°
50°
25
73°
49°
26
71°
44°
27
75°
39°
28
74°
56°
29
72°
58°
30
81°
49°
31
67°
48°
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 67° to 81°, with overnight lows between 48° and 49°. The average high for October is 74° with an average low of 49°. 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.