S
M
T
W
T
F
S
26
66°
57°
27
66°
57°
28
66°
58°
29
64°
57°
30
67°
56°
31
66°
54°
1
65°
57°
2
68°
56°
3
69°
56°
4
68°
56°
5
68°
57°
6
69°
58°
7
64°
58°
8
63°
56°
9
70°
56°
10
68°
57°
11
66°
58°
12
68°
59°
13
66°
60°
14
68°
61°
15
63°
56°
16
67°
58°
17
65°
57°
18
67°
58°
19
68°
57°
20
72°
56°
21
71°
55°
22
67°
57°
23
66°
55°
24
67°
55°
25
68°
56°
26
67°
56°
27
69°
55°
28
67°
54°
29
69°
57°
30
66°
54°
31
66°
58°
1
65°
58°
2
66°
57°
3
70°
58°
4
70°
58°
5
68°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Marina
Marina's August 2026 forecast shows daily high temperatures ranging from 63° to 72°, with overnight lows between 54° and 58°. The average high for August is 67° 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 August weather will actually feel in Marina. See also: September | October | November.
