S
M
T
W
T
F
S
26
76°
61°
27
82°
55°
28
75°
61°
29
80°
55°
30
78°
55°
31
87°
52°
1
72°
66°
2
72°
53°
3
81°
51°
4
90°
54°
5
94°
54°
6
88°
61°
7
84°
60°
8
84°
57°
9
79°
54°
10
76°
58°
11
81°
57°
12
76°
60°
13
78°
58°
14
76°
60°
15
70°
60°
16
77°
60°
17
82°
59°
18
76°
60°
19
85°
59°
20
89°
59°
21
81°
57°
22
75°
58°
23
73°
53°
24
84°
56°
25
83°
52°
26
79°
51°
27
77°
49°
28
77°
49°
29
74°
48°
30
74°
48°
31
71°
49°
1
73°
49°
2
77°
48°
3
80°
52°
4
76°
48°
5
75°
46°
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 71° to 89°, with overnight lows between 46° and 59°. The average high for August is 78° with an average low of 51°. 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.