S
M
T
W
T
F
S
27
79°
52°
28
82°
52°
29
85°
57°
30
86°
63°
1
85°
66°
2
81°
69°
3
80°
67°
4
71°
65°
5
77°
60°
6
75°
59°
7
67°
53°
8
69°
56°
9
71°
54°
10
72°
53°
11
72°
53°
12
76°
57°
13
76°
56°
14
71°
52°
15
68°
49°
16
70°
53°
17
74°
54°
18
75°
53°
19
75°
55°
20
74°
55°
21
76°
54°
22
74°
51°
23
68°
48°
24
68°
47°
25
71°
48°
26
73°
52°
27
74°
51°
28
73°
52°
29
73°
52°
30
70°
53°
31
65°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Austell
Austell's October 2026 forecast shows daily high temperatures ranging from 65° to 86°, with overnight lows between 47° and 69°. The average high for October is 74° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Austell. See also: November | December | January.