S
M
T
W
T
F
S
27
64°
56°
28
N/A
29
68°
54°
30
69°
53°
1
66°
53°
2
66°
55°
3
78°
59°
4
77°
58°
5
74°
59°
6
80°
61°
7
84°
59°
8
80°
60°
9
73°
58°
10
73°
57°
11
77°
59°
12
76°
59°
13
73°
57°
14
68°
51°
15
64°
53°
16
70°
56°
17
72°
57°
18
73°
57°
19
73°
56°
20
71°
56°
21
68°
55°
22
64°
55°
23
66°
54°
24
67°
54°
25
68°
53°
26
69°
54°
27
70°
54°
28
70°
53°
29
62°
50°
30
67°
52°
31
69°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Marina
Marina's October 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 50° and 61°. The average high for October is 71° with an average low of 56°. 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 Marina. See also: November | December | January.