S
M
T
W
T
F
S
26
77°
62°
27
80°
62°
28
80°
61°
29
79°
62°
30
80°
63°
31
79°
63°
1
78°
61°
2
73°
58°
3
72°
55°
4
72°
57°
5
74°
60°
6
76°
61°
7
78°
61°
8
80°
62°
9
80°
62°
10
79°
61°
11
79°
61°
12
80°
60°
13
79°
62°
14
82°
60°
15
82°
60°
16
76°
61°
17
79°
60°
18
81°
61°
19
77°
58°
20
79°
52°
21
71°
50°
22
70°
50°
23
72°
58°
24
76°
53°
25
74°
49°
26
70°
51°
27
71°
51°
28
68°
50°
29
70°
48°
30
69°
48°
31
68°
47°
1
68°
47°
2
69°
50°
3
69°
50°
4
67°
51°
5
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brainardsville
Brainardsville's August 2026 forecast shows daily high temperatures ranging from 67° to 82°, with overnight lows between 47° and 63°. The average high for August is 75° with an average low of 56°. 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 Brainardsville. See also: September | October | November.