S
M
T
W
T
F
S
26
84°
61°
27
90°
63°
28
86°
66°
29
91°
61°
30
91°
63°
31
95°
66°
1
95°
68°
2
95°
72°
3
93°
70°
4
93°
68°
5
90°
68°
6
90°
68°
7
91°
59°
8
91°
64°
9
93°
66°
10
90°
64°
11
86°
63°
12
79°
61°
13
79°
59°
14
81°
59°
15
82°
55°
16
82°
55°
17
86°
59°
18
97°
66°
19
99°
66°
20
95°
64°
21
94°
63°
22
93°
60°
23
93°
61°
24
91°
60°
25
91°
59°
26
93°
60°
27
90°
61°
28
91°
62°
29
92°
61°
30
91°
62°
31
88°
57°
1
85°
61°
2
84°
59°
3
84°
61°
4
83°
60°
5
83°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Headquarters
Headquarters's August 2026 forecast shows daily high temperatures ranging from 83° to 99°, with overnight lows between 57° and 66°. The average high for August is 90° with an average low of 61°. 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 Headquarters. See also: September | October | November.