S
M
T
W
T
F
S
27
72°
55°
28
73°
54°
29
73°
46°
30
69°
46°
1
65°
48°
2
66°
49°
3
70°
52°
4
72°
53°
5
68°
52°
6
69°
54°
7
70°
53°
8
71°
50°
9
72°
49°
10
68°
45°
11
62°
46°
12
62°
49°
13
60°
48°
14
59°
46°
15
63°
48°
16
66°
49°
17
67°
45°
18
67°
40°
19
58°
41°
20
58°
38°
21
57°
39°
22
55°
47°
23
59°
45°
24
63°
39°
25
57°
37°
26
55°
38°
27
54°
44°
28
56°
38°
29
61°
36°
30
61°
35°
31
64°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Westfield
Westfield's October 2026 forecast shows daily high temperatures ranging from 54° to 73°, with overnight lows between 35° and 55°. The average high for October is 64° with an average low of 46°. 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 Westfield. See also: November | December | January.