S
M
T
W
T
F
S
29
64°
35°
30
75°
44°
31
79°
54°
1
81°
57°
2
79°
58°
3
79°
58°
4
81°
55°
5
81°
66°
6
68°
52°
7
70°
49°
8
64°
43°
9
71°
41°
10
75°
45°
11
85°
50°
12
75°
55°
13
82°
55°
14
84°
61°
15
85°
63°
16
84°
65°
17
89°
65°
18
88°
63°
19
81°
47°
20
73°
43°
21
69°
50°
22
81°
59°
23
86°
61°
24
88°
64°
25
87°
60°
26
77°
56°
27
77°
63°
28
79°
62°
29
79°
60°
30
76°
60°
1
78°
61°
2
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Castle Hayne
Castle Hayne's April 2026 forecast shows daily high temperatures ranging from 69° to 88°, with overnight lows between 50° and 64°. The average high for April is 80° with an average low of 60°. 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 Castle Hayne. See also: May | June | July.
