S
M
T
W
T
F
S
29
61°
31°
30
72°
54°
31
85°
62°
1
88°
48°
2
64°
47°
3
84°
47°
4
86°
67°
5
74°
51°
6
62°
45°
7
58°
37°
8
52°
30°
9
62°
29°
10
75°
36°
11
71°
50°
12
71°
58°
13
85°
58°
14
90°
64°
15
94°
64°
16
93°
69°
17
88°
61°
18
88°
67°
19
89°
51°
20
67°
45°
21
69°
52°
22
77°
55°
23
77°
57°
24
78°
56°
25
75°
50°
26
66°
51°
27
66°
46°
28
69°
53°
29
72°
53°
30
76°
52°
1
69°
51°
2
70°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greater Capitol Heights
Greater Capitol Heights's April 2026 forecast shows daily high temperatures ranging from 66° to 94°, with overnight lows between 45° and 69°. The average high for April is 78° with an average low of 55°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Greater Capitol Heights. See also: May | June | July.