S
M
T
W
T
F
S
27
63°
57°
28
61°
57°
29
70°
57°
30
73°
57°
1
72°
61°
2
84°
63°
3
70°
50°
4
61°
46°
5
68°
50°
6
63°
39°
7
66°
37°
8
72°
50°
9
70°
43°
10
66°
47°
11
62°
54°
12
68°
54°
13
72°
54°
14
62°
41°
15
60°
46°
16
65°
52°
17
64°
45°
18
58°
41°
19
57°
43°
20
61°
43°
21
59°
42°
22
60°
39°
23
55°
35°
24
54°
34°
25
54°
37°
26
60°
40°
27
63°
33°
28
51°
32°
29
51°
31°
30
52°
34°
31
58°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Peekskill
Peekskill's October 2026 forecast shows daily high temperatures ranging from 51° to 72°, with overnight lows between 31° and 54°. The average high for October is 60° with an average low of 42°. 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 Peekskill. See also: November | December | January.