S
M
T
W
T
F
S
26
89°
73°
27
86°
72°
28
89°
73°
29
91°
69°
30
86°
73°
31
86°
73°
1
87°
70°
2
87°
73°
3
89°
74°
4
91°
74°
5
92°
72°
6
86°
70°
7
91°
73°
8
91°
72°
9
86°
73°
10
92°
73°
11
87°
72°
12
90°
72°
13
91°
73°
14
91°
71°
15
85°
67°
16
84°
66°
17
82°
72°
18
84°
72°
19
85°
71°
20
87°
72°
21
87°
72°
22
88°
71°
23
87°
72°
24
92°
70°
25
91°
72°
26
92°
70°
27
88°
69°
28
87°
70°
29
84°
66°
30
86°
63°
31
83°
64°
1
82°
69°
2
81°
70°
3
89°
69°
4
89°
70°
5
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Greater Capitol Heights
Greater Capitol Heights's August 2026 forecast shows daily high temperatures ranging from 81° to 92°, with overnight lows between 63° and 74°. The average high for August is 88° with an average low of 71°. 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 Greater Capitol Heights. See also: September | October | November.
