S
M
T
W
T
F
S
26
63°
53°
27
63°
54°
28
64°
56°
29
67°
55°
30
69°
56°
31
69°
58°
1
68°
56°
2
67°
56°
3
66°
55°
4
65°
54°
5
64°
53°
6
65°
54°
7
64°
54°
8
64°
55°
9
65°
54°
10
64°
54°
11
64°
53°
12
67°
54°
13
69°
53°
14
68°
57°
15
69°
58°
16
70°
57°
17
68°
56°
18
70°
58°
19
69°
57°
20
69°
58°
21
70°
58°
22
70°
57°
23
67°
58°
24
71°
58°
25
71°
57°
26
70°
58°
27
71°
58°
28
71°
57°
29
69°
54°
30
66°
55°
31
66°
58°
1
69°
59°
2
71°
59°
3
71°
56°
4
66°
57°
5
66°
56°
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 71°, with overnight lows between 53° and 59°. The average high for August is 68° 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.
