S
M
T
W
T
F
S
26
78°
59°
27
78°
58°
28
76°
60°
29
77°
60°
30
76°
59°
31
77°
58°
1
77°
59°
2
76°
60°
3
78°
60°
4
76°
59°
5
78°
59°
6
77°
58°
7
78°
59°
8
77°
57°
9
72°
54°
10
71°
52°
11
72°
57°
12
72°
55°
13
73°
55°
14
72°
59°
15
73°
58°
16
78°
59°
17
73°
53°
18
71°
52°
19
73°
55°
20
72°
57°
21
74°
57°
22
75°
52°
23
77°
50°
24
71°
50°
25
72°
52°
26
73°
50°
27
72°
50°
28
73°
51°
29
77°
56°
30
77°
56°
31
76°
54°
1
77°
55°
2
76°
56°
3
72°
51°
4
75°
48°
5
68°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Roque Bluffs
Roque Bluffs's August 2026 forecast shows daily high temperatures ranging from 68° to 78°, with overnight lows between 48° and 60°. The average high for August is 75° 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 Roque Bluffs. See also: September | October | November.