S
M
T
W
T
F
S
1
59°
40°
2
65°
41°
3
67°
45°
4
68°
49°
5
68°
61°
6
66°
61°
7
64°
49°
8
62°
49°
9
59°
47°
10
62°
45°
11
62°
50°
12
59°
41°
13
45°
38°
14
46°
40°
15
51°
42°
16
52°
37°
17
53°
38°
18
56°
40°
19
58°
42°
20
58°
44°
21
57°
47°
22
58°
46°
23
58°
47°
24
55°
37°
25
48°
37°
26
45°
38°
27
52°
33°
28
43°
30°
29
42°
30°
30
44°
33°
1
47°
38°
2
47°
35°
3
46°
37°
4
50°
40°
5
52°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Oyster Bay
Oyster Bay's November 2026 forecast shows daily high temperatures ranging from 42° to 62°, with overnight lows between 30° and 50°. The average high for November is 51° with an average low of 39°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Oyster Bay. See also: December | January | February.