S
M
T
W
T
F
S
27
72°
52°
28
72°
55°
29
75°
52°
30
73°
57°
1
88°
59°
2
66°
54°
3
64°
51°
4
70°
52°
5
63°
47°
6
60°
48°
7
69°
57°
8
72°
55°
9
65°
54°
10
70°
55°
11
63°
51°
12
64°
52°
13
61°
50°
14
60°
58°
15
58°
48°
16
66°
52°
17
67°
53°
18
66°
52°
19
66°
48°
20
56°
46°
21
55°
45°
22
54°
45°
23
59°
51°
24
65°
50°
25
64°
48°
26
59°
45°
27
52°
41°
28
55°
43°
29
54°
45°
30
54°
44°
31
60°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in East Harbor State Park
East Harbor State Park's October 2026 forecast shows daily high temperatures ranging from 52° to 88°, with overnight lows between 41° and 59°. 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 East Harbor State Park. See also: November | December | January.
