S
M
T
W
T
F
S
26
99°
64°
27
99°
65°
28
102°
64°
29
100°
67°
30
101°
66°
31
104°
68°
1
106°
67°
2
106°
77°
3
107°
81°
4
107°
66°
5
105°
68°
6
106°
67°
7
109°
68°
8
109°
70°
9
107°
68°
10
104°
71°
11
101°
66°
12
98°
65°
13
89°
61°
14
88°
63°
15
90°
61°
16
96°
61°
17
98°
70°
18
103°
69°
19
102°
66°
20
99°
65°
21
97°
63°
22
96°
62°
23
101°
63°
24
99°
64°
25
97°
65°
26
98°
61°
27
98°
62°
28
94°
65°
29
93°
63°
30
92°
62°
31
93°
61°
1
92°
61°
2
94°
62°
3
96°
64°
4
95°
63°
5
97°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Anderson
Anderson's August 2026 forecast shows daily high temperatures ranging from 92° to 99°, with overnight lows between 61° and 65°. The average high for August is 95° with an average low of 63°. 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 Anderson. See also: September | October | November.