S
M
T
W
T
F
S
26
90°
72°
27
91°
75°
28
94°
75°
29
88°
74°
30
88°
68°
31
91°
63°
1
88°
70°
2
91°
73°
3
84°
68°
4
85°
70°
5
88°
71°
6
89°
69°
7
86°
69°
8
92°
69°
9
91°
70°
10
91°
72°
11
92°
72°
12
91°
71°
13
93°
73°
14
92°
74°
15
91°
72°
16
91°
71°
17
92°
73°
18
89°
70°
19
89°
69°
20
87°
71°
21
85°
68°
22
86°
67°
23
86°
71°
24
85°
69°
25
86°
68°
26
86°
70°
27
85°
70°
28
87°
69°
29
87°
70°
30
86°
70°
31
83°
69°
1
80°
69°
2
82°
68°
3
81°
69°
4
83°
68°
5
84°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Austell
Austell's August 2026 forecast shows daily high temperatures ranging from 80° to 93°, with overnight lows between 67° and 74°. The average high for August is 87° with an average low of 70°. 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 Austell. See also: September | October | November.
