S
M
T
W
T
F
S
26
63°
45°
27
62°
45°
28
63°
46°
29
64°
47°
30
64°
47°
31
63°
44°
1
62°
44°
2
62°
45°
3
63°
49°
4
64°
51°
5
64°
51°
6
65°
50°
7
63°
49°
8
63°
47°
9
65°
51°
10
73°
43°
11
63°
43°
12
61°
45°
13
62°
44°
14
63°
43°
15
62°
44°
16
61°
43°
17
62°
47°
18
67°
43°
19
65°
41°
20
62°
42°
21
63°
44°
22
61°
42°
23
60°
43°
24
60°
44°
25
58°
43°
26
61°
41°
27
59°
44°
28
59°
42°
29
61°
42°
30
63°
40°
31
63°
43°
1
66°
40°
2
61°
41°
3
60°
42°
4
63°
39°
5
60°
39°
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 58° to 73°, with overnight lows between 39° and 51°. The average high for August is 63° with an average low of 44°. 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.