S
M
T
W
T
F
S
26
90°
72°
27
91°
75°
28
94°
76°
29
92°
69°
30
90°
64°
31
90°
69°
1
84°
70°
2
78°
69°
3
79°
70°
4
81°
69°
5
84°
71°
6
85°
70°
7
85°
71°
8
84°
70°
9
85°
70°
10
86°
69°
11
81°
71°
12
82°
70°
13
82°
71°
14
83°
71°
15
82°
70°
16
82°
70°
17
82°
69°
18
82°
70°
19
85°
70°
20
86°
69°
21
83°
70°
22
83°
67°
23
86°
68°
24
87°
70°
25
86°
69°
26
87°
70°
27
87°
71°
28
86°
70°
29
87°
70°
30
87°
70°
31
86°
70°
1
87°
69°
2
86°
69°
3
86°
68°
4
84°
69°
5
80°
68°
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 78° to 94°, with overnight lows between 64° and 76°. The average high for August is 85° 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.
