S
M
T
W
T
F
S
29
49°
29°
30
65°
42°
31
68°
48°
1
78°
50°
2
52°
41°
3
58°
41°
4
70°
41°
5
59°
41°
6
53°
43°
7
50°
30°
8
47°
40°
9
55°
47°
10
66°
49°
11
68°
50°
12
71°
51°
13
71°
51°
14
70°
51°
15
68°
48°
16
66°
49°
17
65°
44°
18
57°
47°
19
58°
49°
20
66°
50°
21
68°
50°
22
67°
51°
23
68°
51°
24
69°
50°
25
69°
44°
26
60°
45°
27
59°
43°
28
62°
44°
29
61°
43°
30
60°
42°
1
62°
46°
2
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hempstead
Hempstead's April 2026 forecast shows daily high temperatures ranging from 47° to 71°, with overnight lows between 30° and 51°. The average high for April is 63° with an average low of 46°. 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 Hempstead. See also: May | June | July.