S
M
T
W
T
F
S
26
79°
62°
27
81°
62°
28
76°
61°
29
76°
62°
30
78°
62°
31
82°
63°
1
82°
63°
2
79°
62°
3
83°
62°
4
84°
61°
5
77°
58°
6
79°
59°
7
77°
55°
8
75°
56°
9
74°
55°
10
75°
55°
11
78°
61°
12
83°
61°
13
78°
57°
14
82°
53°
15
75°
54°
16
77°
61°
17
81°
58°
18
75°
54°
19
75°
54°
20
78°
55°
21
78°
57°
22
82°
59°
23
81°
59°
24
81°
58°
25
82°
60°
26
81°
59°
27
80°
55°
28
79°
59°
29
80°
59°
30
79°
53°
31
73°
49°
1
72°
50°
2
72°
50°
3
71°
51°
4
72°
50°
5
70°
50°
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 70° to 84°, with overnight lows between 49° and 63°. The average high for August is 78° with an average low of 57°. 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.