S
M
T
W
T
F
S
29
78°
68°
30
80°
71°
31
81°
73°
1
80°
73°
2
81°
72°
3
83°
75°
4
82°
74°
5
83°
75°
6
83°
73°
7
82°
70°
8
81°
70°
9
79°
72°
10
80°
71°
11
79°
72°
12
80°
73°
13
80°
73°
14
81°
70°
15
83°
71°
16
86°
72°
17
85°
71°
18
87°
74°
19
87°
71°
20
86°
72°
21
85°
70°
22
85°
72°
23
86°
70°
24
85°
73°
25
85°
73°
26
86°
72°
27
86°
73°
28
85°
72°
29
82°
72°
30
81°
70°
1
81°
71°
2
82°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Harbor Heights
Harbor Heights's April 2026 forecast shows daily high temperatures ranging from 79° to 87°, with overnight lows between 70° and 74°. The average high for April is 84° with an average low of 72°. 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 Harbor Heights. See also: May | June | July.
