S
M
T
W
T
F
S
26
77°
52°
27
77°
53°
28
78°
55°
29
81°
51°
30
79°
52°
31
79°
52°
1
82°
54°
2
79°
53°
3
82°
53°
4
85°
54°
5
83°
53°
6
79°
51°
7
79°
52°
8
80°
52°
9
84°
54°
10
79°
51°
11
79°
52°
12
80°
52°
13
78°
53°
14
78°
51°
15
83°
52°
16
82°
58°
17
82°
50°
18
77°
50°
19
78°
55°
20
77°
52°
21
76°
51°
22
80°
54°
23
83°
57°
24
84°
58°
25
80°
52°
26
74°
53°
27
Hist. Avg.
82°
54°
28
Hist. Avg.
82°
54°
29
Hist. Avg.
82°
54°
30
Hist. Avg.
82°
53°
31
Hist. Avg.
81°
53°
1
Hist. Avg.
81°
53°
2
Hist. Avg.
81°
53°
3
Hist. Avg.
81°
53°
4
Hist. Avg.
81°
53°
5
Hist. Avg.
80°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Detroit
Detroit's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 50° and 58°. The average high for August is 80° with an average low of 53°. 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. See also: September | October | November.
