S
M
T
W
T
F
S
26
84°
66°
27
83°
69°
28
87°
66°
29
84°
68°
30
82°
72°
31
87°
67°
1
87°
66°
2
83°
71°
3
86°
69°
4
88°
67°
5
82°
71°
6
81°
66°
7
83°
64°
8
80°
65°
9
81°
66°
10
82°
65°
11
83°
67°
12
82°
68°
13
81°
68°
14
80°
66°
15
80°
71°
16
85°
70°
17
85°
70°
18
84°
64°
19
82°
64°
20
80°
65°
21
82°
69°
22
82°
68°
23
85°
69°
24
86°
70°
25
85°
69°
26
86°
68°
27
84°
64°
28
83°
63°
29
79°
63°
30
Hist. Avg.
83°
66°
31
Hist. Avg.
83°
66°
1
Hist. Avg.
82°
66°
2
Hist. Avg.
82°
65°
3
Hist. Avg.
82°
65°
4
Hist. Avg.
82°
65°
5
Hist. Avg.
82°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Stone Harbor
Stone Harbor's August 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 63° and 72°. The average high for August is 83° with an average low of 67°. 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 Stone Harbor. See also: September | October | November.