S
M
T
W
T
F
S
26
92°
74°
27
94°
73°
28
97°
77°
29
91°
75°
30
88°
71°
31
90°
65°
1
88°
70°
2
82°
70°
3
86°
70°
4
88°
72°
5
91°
70°
6
93°
71°
7
94°
69°
8
92°
72°
9
91°
71°
10
92°
72°
11
93°
74°
12
93°
73°
13
97°
78°
14
97°
77°
15
98°
77°
16
99°
75°
17
96°
77°
18
90°
72°
19
90°
67°
20
92°
70°
21
91°
73°
22
92°
69°
23
88°
64°
24
88°
62°
25
90°
66°
26
87°
69°
27
89°
67°
28
88°
66°
29
92°
68°
30
93°
73°
31
93°
72°
1
94°
72°
2
93°
72°
3
95°
73°
4
96°
71°
5
89°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in FirstBank Stadium
FirstBank Stadium's August 2026 forecast shows daily high temperatures ranging from 87° to 96°, with overnight lows between 66° and 73°. The average high for August is 92° with an average low of 70°. 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 FirstBank Stadium. See also: September | October | November.