S
M
T
W
T
F
S
26
93°
70°
27
89°
74°
28
86°
68°
29
87°
68°
30
84°
69°
31
N/A
1
83°
59°
2
82°
61°
3
81°
62°
4
75°
52°
5
77°
55°
6
79°
60°
7
80°
63°
8
84°
62°
9
82°
62°
10
82°
62°
11
83°
61°
12
82°
61°
13
80°
58°
14
76°
58°
15
76°
64°
16
84°
63°
17
75°
61°
18
76°
59°
19
79°
62°
20
81°
62°
21
80°
58°
22
74°
55°
23
73°
53°
24
73°
55°
25
74°
52°
26
74°
60°
27
79°
59°
28
81°
61°
29
80°
60°
30
81°
61°
31
78°
61°
1
80°
58°
2
71°
50°
3
71°
59°
4
81°
61°
5
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Green Isle
Green Isle's August 2026 forecast shows daily high temperatures ranging from 71° to 84°, with overnight lows between 50° and 64°. The average high for August is 79° 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 Green Isle. See also: September | October | November.
