S
M
T
W
T
F
S
27
86°
63°
28
88°
64°
29
90°
72°
30
90°
73°
1
91°
74°
2
90°
76°
3
92°
75°
4
94°
76°
5
92°
77°
6
81°
76°
7
77°
74°
8
81°
74°
9
92°
73°
10
93°
78°
11
89°
72°
12
87°
67°
13
90°
68°
14
89°
72°
15
90°
72°
16
89°
74°
17
80°
66°
18
81°
65°
19
78°
65°
20
81°
62°
21
84°
62°
22
81°
61°
23
82°
60°
24
82°
64°
25
85°
68°
26
84°
68°
27
85°
65°
28
82°
73°
29
88°
71°
30
87°
71°
31
86°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Williamsburg
Williamsburg'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 Williamsburg. See also: November | December | January.