S
M
T
W
T
F
S
26
90°
68°
27
89°
69°
28
90°
68°
29
90°
68°
30
91°
69°
31
90°
69°
1
89°
68°
2
89°
68°
3
84°
67°
4
85°
68°
5
86°
68°
6
86°
67°
7
84°
64°
8
84°
64°
9
86°
65°
10
89°
67°
11
89°
67°
12
88°
66°
13
85°
66°
14
89°
65°
15
85°
65°
16
84°
66°
17
90°
65°
18
89°
66°
19
87°
65°
20
85°
64°
21
85°
59°
22
84°
59°
23
83°
60°
24
84°
60°
25
87°
61°
26
87°
65°
27
89°
63°
28
89°
63°
29
88°
65°
30
89°
62°
31
90°
58°
1
82°
58°
2
80°
62°
3
83°
63°
4
84°
61°
5
85°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brookneal
Brookneal's August 2026 forecast shows daily high temperatures ranging from 80° to 91°, with overnight lows between 58° and 69°. The average high for August is 87° with an average low of 65°. 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 Brookneal. See also: September | October | November.