S
M
T
W
T
F
S
26
84°
66°
27
84°
70°
28
87°
67°
29
88°
73°
30
87°
67°
31
90°
65°
1
89°
68°
2
90°
77°
3
87°
74°
4
84°
73°
5
90°
74°
6
91°
76°
7
92°
76°
8
91°
75°
9
94°
74°
10
93°
74°
11
94°
72°
12
89°
72°
13
94°
72°
14
98°
78°
15
92°
75°
16
90°
74°
17
96°
75°
18
95°
75°
19
92°
74°
20
94°
75°
21
83°
73°
22
86°
73°
23
89°
71°
24
85°
66°
25
87°
69°
26
89°
69°
27
89°
69°
28
88°
74°
29
78°
71°
30
87°
69°
31
91°
69°
1
94°
74°
2
96°
75°
3
95°
76°
4
95°
72°
5
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Williamston
Williamston's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August 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 August weather will actually feel in Williamston. See also: September | October | November.