S
M
T
W
T
F
S
27
68°
61°
28
67°
58°
29
68°
58°
30
68°
58°
1
71°
60°
2
73°
67°
3
69°
59°
4
64°
58°
5
69°
57°
6
61°
51°
7
64°
42°
8
N/A
9
71°
53°
10
65°
51°
11
66°
59°
12
68°
57°
13
68°
51°
14
62°
44°
15
58°
48°
16
64°
52°
17
65°
46°
18
61°
45°
19
59°
48°
20
60°
45°
21
60°
46°
22
59°
43°
23
56°
40°
24
55°
39°
25
54°
47°
26
61°
48°
27
63°
38°
28
53°
37°
29
52°
37°
30
53°
43°
31
57°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Amagansett
Amagansett's October 2026 forecast shows daily high temperatures ranging from 52° to 71°, with overnight lows between 37° and 59°. The average high for October is 60° 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 Amagansett. See also: November | December | January.
