S
M
T
W
T
F
S
27
81°
59°
28
N/A
29
82°
63°
30
84°
64°
1
84°
65°
2
85°
70°
3
84°
72°
4
79°
67°
5
71°
63°
6
75°
61°
7
79°
60°
8
79°
63°
9
82°
64°
10
75°
69°
11
77°
67°
12
80°
65°
13
80°
63°
14
82°
69°
15
85°
70°
16
82°
66°
17
77°
51°
18
69°
51°
19
66°
54°
20
72°
52°
21
70°
49°
22
69°
46°
23
71°
46°
24
72°
60°
25
71°
56°
26
71°
52°
27
70°
57°
28
69°
62°
29
72°
61°
30
75°
60°
31
75°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Atlantic Beach
Atlantic Beach's October 2026 forecast shows daily high temperatures ranging from 69° to 75°, with overnight lows between 52° and 65°. The average high for October is 72° with an average low of 59°. 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 Atlantic Beach. See also: November | December | January.