S
M
T
W
T
F
S
27
75°
44°
28
77°
46°
29
78°
45°
30
82°
59°
1
89°
67°
2
71°
50°
3
68°
46°
4
73°
48°
5
70°
42°
6
68°
42°
7
76°
49°
8
77°
48°
9
73°
45°
10
73°
47°
11
71°
47°
12
73°
46°
13
70°
43°
14
61°
38°
15
61°
38°
16
72°
48°
17
72°
47°
18
71°
47°
19
71°
42°
20
60°
38°
21
58°
36°
22
58°
35°
23
63°
43°
24
69°
44°
25
69°
45°
26
68°
38°
27
57°
33°
28
61°
34°
29
62°
39°
30
59°
35°
31
65°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Westchester
Westchester's October 2026 forecast shows daily high temperatures ranging from 57° to 89°, with overnight lows between 33° and 67°. The average high for October is 68° 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 Westchester. See also: November | December | January.
