S
M
T
W
T
F
S
27
68°
55°
28
67°
55°
29
68°
56°
30
69°
55°
1
68°
56°
2
71°
53°
3
64°
52°
4
68°
59°
5
70°
50°
6
64°
50°
7
63°
49°
8
61°
48°
9
62°
50°
10
66°
49°
11
68°
58°
12
70°
58°
13
71°
59°
14
71°
55°
15
70°
49°
16
70°
48°
17
62°
55°
18
67°
48°
19
66°
55°
20
65°
57°
21
69°
57°
22
70°
50°
23
68°
44°
24
67°
44°
25
56°
45°
26
56°
43°
27
58°
43°
28
57°
49°
29
62°
51°
30
65°
50°
31
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Gowanus
Gowanus's October 2026 forecast shows daily high temperatures ranging from 56° to 71°, with overnight lows between 43° and 59°. The average high for October is 66° with an average low of 51°. 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 Gowanus. See also: November | December | January.