S
M
T
W
T
F
S
1
60°
47°
2
66°
50°
3
68°
55°
4
71°
57°
5
70°
61°
6
69°
56°
7
66°
51°
8
64°
50°
9
59°
46°
10
59°
45°
11
58°
43°
12
54°
42°
13
57°
41°
14
53°
36°
15
54°
37°
16
59°
43°
17
53°
43°
18
57°
45°
19
61°
46°
20
60°
46°
21
60°
42°
22
58°
37°
23
47°
35°
24
46°
33°
25
46°
37°
26
47°
34°
27
45°
34°
28
46°
35°
29
51°
40°
30
55°
44°
1
56°
43°
2
54°
43°
3
57°
42°
4
51°
39°
5
54°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Old Westbury
Old Westbury's November 2026 forecast shows daily high temperatures ranging from 45° to 71°, with overnight lows between 33° and 61°. The average high for November is 57° with an average low of 43°. 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 Old Westbury. See also: December | January | February.
