S
M
T
W
T
F
S
26
75°
59°
27
75°
59°
28
79°
58°
29
79°
59°
30
78°
59°
31
77°
58°
1
77°
59°
2
76°
60°
3
78°
61°
4
80°
59°
5
77°
58°
6
75°
59°
7
79°
59°
8
77°
53°
9
72°
51°
10
72°
52°
11
73°
57°
12
72°
58°
13
74°
58°
14
77°
59°
15
77°
58°
16
75°
55°
17
73°
49°
18
74°
49°
19
77°
57°
20
79°
56°
21
74°
57°
22
76°
56°
23
78°
57°
24
75°
56°
25
72°
53°
26
71°
50°
27
70°
50°
28
69°
52°
29
71°
52°
30
74°
54°
31
77°
55°
1
77°
55°
2
76°
54°
3
77°
48°
4
70°
45°
5
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Indian Lake
Indian Lake's August 2026 forecast shows daily high temperatures ranging from 69° to 80°, with overnight lows between 45° and 61°. The average high for August is 75° with an average low of 55°. 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 Indian Lake. See also: September | October | November.