S
M
T
W
T
F
S
26
80°
62°
27
79°
62°
28
80°
61°
29
80°
60°
30
77°
58°
31
72°
56°
1
75°
61°
2
80°
62°
3
82°
62°
4
78°
61°
5
77°
60°
6
79°
61°
7
79°
59°
8
76°
53°
9
76°
50°
10
73°
54°
11
72°
51°
12
72°
49°
13
71°
51°
14
73°
53°
15
75°
57°
16
71°
50°
17
71°
50°
18
77°
53°
19
77°
55°
20
78°
56°
21
78°
55°
22
77°
56°
23
77°
52°
24
76°
54°
25
75°
56°
26
70°
55°
27
76°
48°
28
69°
49°
29
70°
48°
30
69°
47°
31
68°
48°
1
67°
47°
2
68°
46°
3
70°
48°
4
74°
53°
5
72°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Clam Lake
Clam Lake's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 46° and 62°. The average high for August is 75° with an average low of 54°. 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 Clam Lake. See also: September | October | November.
