S
M
T
W
T
F
S
26
84°
65°
27
84°
65°
28
83°
64°
29
83°
64°
30
80°
63°
31
75°
59°
1
75°
57°
2
74°
57°
3
75°
59°
4
75°
61°
5
76°
60°
6
75°
62°
7
75°
63°
8
76°
63°
9
76°
61°
10
79°
56°
11
76°
56°
12
79°
62°
13
76°
61°
14
82°
62°
15
84°
61°
16
79°
62°
17
79°
62°
18
82°
63°
19
80°
58°
20
78°
54°
21
74°
54°
22
74°
53°
23
75°
54°
24
76°
56°
25
80°
57°
26
80°
57°
27
81°
54°
28
78°
55°
29
77°
56°
30
78°
59°
31
81°
59°
1
80°
50°
2
77°
51°
3
71°
53°
4
73°
56°
5
75°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Orrs Island
Orrs Island's August 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 50° and 65°. The average high for August is 78° with an average low of 59°. 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 Orrs Island. See also: September | October | November.