S
M
T
W
T
F
S
27
70°
52°
28
70°
50°
29
75°
47°
30
75°
45°
1
68°
49°
2
73°
54°
3
74°
44°
4
75°
43°
5
65°
45°
6
66°
49°
7
66°
50°
8
67°
50°
9
66°
49°
10
69°
50°
11
73°
50°
12
72°
44°
13
71°
41°
14
63°
42°
15
62°
40°
16
61°
40°
17
60°
40°
18
61°
40°
19
62°
42°
20
64°
47°
21
65°
46°
22
67°
47°
23
68°
46°
24
70°
41°
25
68°
40°
26
61°
37°
27
60°
38°
28
59°
35°
29
57°
36°
30
57°
35°
31
Hist. Avg.
61°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Bay Shore
Bay Shore's October 2026 forecast shows daily high temperatures ranging from 57° to 75°, with overnight lows between 35° and 54°. The average high for October is 66° with an average low of 44°. 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 Bay Shore. See also: November | December | January.