S
M
T
W
T
F
S
27
81°
58°
28
83°
62°
29
82°
61°
30
82°
61°
1
81°
60°
2
82°
61°
3
83°
61°
4
82°
60°
5
82°
61°
6
81°
60°
7
81°
59°
8
80°
55°
9
71°
51°
10
74°
53°
11
78°
57°
12
76°
57°
13
68°
56°
14
74°
57°
15
77°
57°
16
77°
56°
17
78°
57°
18
77°
57°
19
76°
56°
20
76°
56°
21
75°
50°
22
67°
44°
23
64°
43°
24
64°
43°
25
68°
49°
26
68°
43°
27
66°
44°
28
66°
50°
29
63°
49°
30
70°
50°
31
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lilburn
Lilburn's October 2026 forecast shows daily high temperatures ranging from 63° to 83°, with overnight lows between 43° and 62°. The average high for October is 75° with an average low of 54°. 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 Lilburn. See also: November | December | January.