S
M
T
W
T
F
S
27
73°
54°
28
74°
54°
29
74°
48°
30
73°
47°
1
67°
47°
2
67°
48°
3
71°
51°
4
72°
51°
5
64°
50°
6
68°
53°
7
71°
52°
8
72°
50°
9
73°
49°
10
71°
47°
11
68°
47°
12
64°
48°
13
63°
48°
14
61°
45°
15
63°
47°
16
67°
48°
17
69°
45°
18
69°
41°
19
66°
44°
20
60°
37°
21
63°
38°
22
57°
45°
23
62°
44°
24
66°
41°
25
61°
38°
26
58°
37°
27
57°
43°
28
57°
41°
29
63°
35°
30
63°
35°
31
53°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Brockton
Brockton's October 2026 forecast shows daily high temperatures ranging from 53° to 74°, with overnight lows between 35° and 54°. The average high for October is 66° with an average low of 45°. 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 Brockton. See also: November | December | January.
