S
M
T
W
T
F
S
26
85°
67°
27
82°
68°
28
84°
69°
29
85°
68°
30
81°
66°
31
82°
65°
1
82°
66°
2
81°
66°
3
85°
67°
4
86°
71°
5
87°
70°
6
82°
71°
7
82°
70°
8
83°
70°
9
85°
71°
10
86°
69°
11
85°
68°
12
86°
70°
13
84°
68°
14
82°
66°
15
81°
66°
16
Hist. Avg.
87°
69°
17
Hist. Avg.
87°
69°
18
Hist. Avg.
87°
69°
19
Hist. Avg.
87°
69°
20
Hist. Avg.
87°
69°
21
Hist. Avg.
87°
69°
22
Hist. Avg.
87°
69°
23
Hist. Avg.
87°
68°
24
Hist. Avg.
86°
68°
25
Hist. Avg.
86°
68°
26
Hist. Avg.
86°
68°
27
Hist. Avg.
86°
68°
28
Hist. Avg.
86°
68°
29
Hist. Avg.
86°
68°
30
Hist. Avg.
85°
68°
31
Hist. Avg.
85°
67°
1
Hist. Avg.
85°
67°
2
Hist. Avg.
85°
67°
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
*Temporarily Unavailable
August Weather in Austell
Austell's August 2026 forecast shows daily high temperatures ranging from 81° to 87°, with overnight lows between 65° and 71°. The average high for August is 84° 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.
