S
M
T
W
T
F
S
26
87°
61°
27
88°
64°
28
82°
64°
29
84°
60°
30
89°
57°
31
90°
61°
1
80°
67°
2
79°
63°
3
82°
56°
4
81°
54°
5
87°
52°
6
88°
67°
7
85°
66°
8
91°
63°
9
86°
56°
10
87°
65°
11
80°
66°
12
75°
64°
13
80°
62°
14
83°
67°
15
80°
68°
16
87°
68°
17
81°
68°
18
81°
58°
19
82°
65°
20
80°
59°
21
80°
55°
22
76°
59°
23
77°
55°
24
78°
51°
25
79°
54°
26
81°
54°
27
83°
58°
28
78°
56°
29
84°
51°
30
78°
65°
31
86°
71°
1
90°
72°
2
96°
70°
3
89°
66°
4
78°
67°
5
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Detroit Beach
Detroit Beach's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Detroit Beach. See also: September | October | November.