S
M
T
W
T
F
S
26
87°
71°
27
83°
66°
28
81°
66°
29
82°
69°
30
83°
71°
31
86°
72°
1
87°
69°
2
87°
66°
3
82°
66°
4
82°
67°
5
83°
67°
6
82°
68°
7
85°
69°
8
85°
69°
9
83°
67°
10
82°
69°
11
85°
66°
12
87°
67°
13
86°
66°
14
82°
65°
15
81°
65°
16
81°
66°
17
82°
69°
18
83°
70°
19
82°
70°
20
81°
69°
21
86°
68°
22
86°
68°
23
87°
69°
24
87°
65°
25
86°
65°
26
85°
66°
27
86°
68°
28
87°
69°
29
86°
68°
30
86°
69°
31
84°
64°
1
81°
62°
2
79°
63°
3
Hist. Avg.
85°
67°
4
Hist. Avg.
85°
67°
5
Hist. Avg.
84°
66°
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 79° to 87°, with overnight lows between 62° and 72°. The average high for August is 84° with an average low of 67°. 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.
