S
M
T
W
T
F
S
27
86°
65°
28
88°
66°
29
87°
64°
30
87°
71°
1
87°
74°
2
83°
77°
3
81°
74°
4
81°
73°
5
83°
75°
6
77°
72°
7
79°
71°
8
80°
72°
9
79°
76°
10
82°
71°
11
86°
65°
12
86°
66°
13
89°
65°
14
89°
65°
15
83°
67°
16
82°
66°
17
82°
60°
18
80°
63°
19
78°
62°
20
81°
62°
21
80°
59°
22
83°
63°
23
75°
58°
24
73°
57°
25
73°
61°
26
74°
61°
27
77°
58°
28
77°
57°
29
74°
56°
30
73°
60°
31
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in St. George Island
St. George Island's October 2026 forecast shows daily high temperatures ranging from 73° to 89°, with overnight lows between 56° and 76°. The average high for October is 80° with an average low of 63°. 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 St. George Island. See also: November | December | January.
