S
M
T
W
T
F
S
26
81°
65°
27
85°
66°
28
85°
66°
29
84°
65°
30
80°
61°
31
78°
59°
1
78°
64°
2
83°
65°
3
86°
67°
4
86°
66°
5
85°
65°
6
85°
63°
7
83°
63°
8
83°
61°
9
82°
56°
10
78°
55°
11
77°
59°
12
78°
56°
13
78°
56°
14
79°
57°
15
76°
60°
16
78°
60°
17
82°
59°
18
80°
58°
19
78°
58°
20
79°
62°
21
80°
62°
22
79°
60°
23
79°
62°
24
81°
60°
25
82°
60°
26
80°
61°
27
80°
58°
28
82°
56°
29
79°
59°
30
77°
57°
31
78°
53°
1
76°
54°
2
74°
51°
3
73°
51°
4
74°
52°
5
74°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Walled Lake
Walled Lake's August 2026 forecast shows daily high temperatures ranging from 73° to 86°, with overnight lows between 51° and 67°. The average high for August is 80° with an average low of 60°. 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 Walled Lake. See also: September | October | November.