S
M
T
W
T
F
S
27
87°
74°
28
88°
76°
29
86°
78°
30
88°
79°
1
87°
81°
2
88°
77°
3
89°
77°
4
79°
75°
5
82°
73°
6
90°
73°
7
89°
73°
8
89°
72°
9
90°
69°
10
84°
68°
11
83°
70°
12
84°
77°
13
85°
79°
14
85°
77°
15
84°
74°
16
82°
65°
17
71°
56°
18
73°
53°
19
76°
56°
20
80°
60°
21
80°
62°
22
83°
61°
23
81°
61°
24
79°
62°
25
80°
58°
26
79°
63°
27
78°
67°
28
79°
65°
29
80°
68°
30
80°
71°
31
78°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Holly Beach
Holly Beach's October 2026 forecast shows daily high temperatures ranging from 78° to 80°, with overnight lows between 63° and 71°. The average high for October is 79° 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 October weather will actually feel in Holly Beach. See also: November | December | January.