S
M
T
W
T
F
S
26
82°
70°
27
82°
67°
28
82°
67°
29
84°
68°
30
83°
66°
31
82°
69°
1
82°
69°
2
81°
68°
3
85°
71°
4
83°
69°
5
82°
71°
6
82°
70°
7
83°
67°
8
85°
67°
9
86°
69°
10
84°
70°
11
84°
70°
12
85°
69°
13
82°
69°
14
82°
68°
15
83°
70°
16
82°
70°
17
87°
69°
18
87°
70°
19
84°
69°
20
82°
65°
21
82°
67°
22
85°
69°
23
86°
67°
24
82°
68°
25
83°
65°
26
82°
67°
27
86°
69°
28
87°
65°
29
85°
64°
30
80°
64°
31
81°
65°
1
81°
65°
2
84°
64°
3
85°
65°
4
84°
67°
5
82°
67°
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 87°, with overnight lows between 64° and 71°. The average high for August is 83° 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 Austell. See also: September | October | November.
