S
M
T
W
T
F
S
27
63°
58°
28
62°
57°
29
70°
59°
30
74°
60°
1
76°
65°
2
83°
68°
3
70°
59°
4
62°
56°
5
68°
54°
6
60°
48°
7
65°
48°
8
73°
57°
9
70°
53°
10
69°
54°
11
60°
54°
12
70°
60°
13
71°
65°
14
79°
58°
15
66°
57°
16
69°
46°
17
52°
40°
18
55°
45°
19
61°
50°
20
65°
53°
21
64°
54°
22
65°
54°
23
66°
55°
24
63°
55°
25
65°
43°
26
62°
50°
27
65°
43°
28
54°
42°
29
53°
42°
30
54°
44°
31
60°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Upper West Side
Upper West Side's October 2026 forecast shows daily high temperatures ranging from 52° to 79°, with overnight lows between 40° and 65°. The average high for October is 63° with an average low of 50°. 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 Upper West Side. See also: November | December | January.