S
M
T
W
T
F
S
29
52°
26°
30
67°
36°
31
67°
52°
1
53°
35°
2
43°
34°
3
77°
40°
4
64°
38°
5
63°
34°
6
41°
31°
7
33°
19°
8
49°
15°
9
67°
47°
10
58°
36°
11
48°
33°
12
59°
54°
13
68°
49°
14
71°
57°
15
74°
57°
16
65°
48°
17
64°
43°
18
59°
41°
19
62°
47°
20
64°
46°
21
64°
46°
22
59°
38°
23
52°
36°
24
54°
44°
25
55°
45°
26
58°
42°
27
54°
41°
28
55°
38°
29
57°
40°
30
61°
46°
1
60°
46°
2
65°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Westbury
Westbury's April 2026 forecast shows daily high temperatures ranging from 48° to 74°, with overnight lows between 33° and 57°. The average high for April is 61° with an average low of 44°. 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 Westbury. See also: May | June | July.
