S
M
T
W
T
F
S
26
81°
62°
27
83°
68°
28
80°
71°
29
84°
69°
30
78°
68°
31
83°
68°
1
85°
70°
2
83°
75°
3
84°
71°
4
83°
66°
5
82°
69°
6
87°
75°
7
90°
72°
8
89°
74°
9
92°
74°
10
87°
70°
11
86°
74°
12
83°
72°
13
87°
75°
14
86°
71°
15
82°
72°
16
81°
74°
17
86°
72°
18
82°
68°
19
83°
69°
20
85°
70°
21
84°
72°
22
84°
71°
23
83°
68°
24
79°
68°
25
78°
67°
26
83°
68°
27
85°
71°
28
77°
63°
29
77°
63°
30
82°
69°
31
83°
70°
1
82°
69°
2
83°
70°
3
84°
70°
4
83°
69°
5
82°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Rockaway Beach
Rockaway Beach's August 2026 forecast shows daily high temperatures ranging from 77° to 87°, with overnight lows between 63° and 75°. The average high for August is 83° with an average low of 70°. 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 Rockaway Beach. See also: September | October | November.