S
M
T
W
T
F
S
26
91°
73°
27
91°
76°
28
94°
76°
29
88°
74°
30
87°
69°
31
N/A
1
81°
71°
2
85°
68°
3
84°
70°
4
87°
68°
5
89°
70°
6
90°
71°
7
92°
70°
8
90°
69°
9
93°
69°
10
88°
70°
11
88°
68°
12
90°
69°
13
89°
68°
14
86°
67°
15
87°
65°
16
85°
66°
17
87°
67°
18
90°
70°
19
90°
67°
20
87°
65°
21
89°
69°
22
89°
70°
23
90°
70°
24
90°
69°
25
89°
65°
26
87°
65°
27
86°
64°
28
89°
66°
29
88°
68°
30
90°
69°
31
90°
69°
1
88°
68°
2
83°
68°
3
86°
66°
4
87°
66°
5
87°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Acworth
Acworth's August 2026 forecast shows daily high temperatures ranging from 81° to 93°, with overnight lows between 64° and 71°. The average high for August is 88° 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 Acworth. See also: September | October | November.