S
M
T
W
T
F
S
26
93°
75°
27
95°
77°
28
97°
79°
29
95°
77°
30
95°
77°
31
93°
75°
1
91°
74°
2
88°
69°
3
85°
70°
4
91°
69°
5
93°
71°
6
93°
72°
7
94°
73°
8
93°
72°
9
94°
72°
10
90°
73°
11
92°
72°
12
91°
73°
13
94°
72°
14
90°
74°
15
89°
69°
16
89°
69°
17
90°
71°
18
91°
72°
19
92°
72°
20
91°
69°
21
92°
70°
22
92°
72°
23
93°
73°
24
93°
73°
25
92°
72°
26
91°
68°
27
90°
68°
28
91°
70°
29
92°
73°
30
93°
72°
31
93°
73°
1
90°
73°
2
87°
72°
3
88°
71°
4
89°
72°
5
88°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brantley
Brantley's August 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 68° and 75°. The average high for August is 91° with an average low of 72°. 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 Brantley. See also: September | October | November.