S
M
T
W
T
F
S
26
101°
76°
27
100°
73°
28
99°
74°
29
102°
78°
30
100°
75°
31
105°
77°
1
91°
68°
2
92°
64°
3
97°
63°
4
102°
76°
5
100°
74°
6
100°
72°
7
94°
73°
8
99°
75°
9
101°
75°
10
101°
76°
11
100°
75°
12
101°
74°
13
101°
76°
14
102°
75°
15
99°
71°
16
97°
71°
17
94°
68°
18
97°
73°
19
97°
74°
20
96°
74°
21
97°
73°
22
98°
74°
23
97°
74°
24
97°
73°
25
98°
74°
26
97°
72°
27
96°
73°
28
97°
74°
29
96°
73°
30
97°
72°
31
96°
72°
1
95°
71°
2
95°
71°
3
94°
70°
4
95°
70°
5
94°
71°
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 94° to 102°, with overnight lows between 68° and 76°. The average high for August is 98° with an average low of 73°. 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.