S
M
T
W
T
F
S
26
84°
67°
27
88°
64°
28
83°
67°
29
77°
64°
30
82°
61°
31
88°
63°
1
84°
65°
2
81°
72°
3
86°
67°
4
87°
63°
5
84°
72°
6
91°
70°
7
90°
70°
8
86°
69°
9
90°
69°
10
86°
67°
11
83°
68°
12
83°
67°
13
86°
70°
14
81°
68°
15
86°
64°
16
77°
70°
17
87°
70°
18
82°
64°
19
84°
60°
20
81°
62°
21
78°
57°
22
79°
60°
23
79°
59°
24
77°
59°
25
78°
55°
26
84°
59°
27
87°
67°
28
85°
64°
29
81°
58°
30
84°
65°
31
81°
69°
1
91°
72°
2
89°
70°
3
93°
72°
4
86°
63°
5
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Waynesboro
Waynesboro's August 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 59° and 72°. The average high for August is 87° with an average low of 68°. 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 Waynesboro. See also: September | October | November.
