S
M
T
W
T
F
S
26
96°
72°
27
97°
75°
28
93°
73°
29
92°
72°
30
81°
73°
31
74°
62°
1
86°
61°
2
88°
58°
3
90°
67°
4
73°
55°
5
81°
49°
6
85°
58°
7
82°
58°
8
84°
51°
9
87°
67°
10
87°
66°
11
90°
72°
12
87°
68°
13
76°
65°
14
76°
69°
15
82°
65°
16
79°
58°
17
82°
62°
18
82°
65°
19
85°
63°
20
89°
64°
21
83°
63°
22
84°
62°
23
83°
58°
24
78°
60°
25
79°
59°
26
84°
66°
27
84°
65°
28
83°
64°
29
85°
66°
30
86°
66°
31
86°
65°
1
85°
65°
2
85°
64°
3
86°
65°
4
86°
65°
5
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Brandon
Brandon's August 2026 forecast shows daily high temperatures ranging from 76° to 89°, with overnight lows between 58° and 69°. The average high for August is 83° with an average low of 64°. 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 Brandon. See also: September | October | November.