S
M
T
W
T
F
S
29
82°
44°
30
74°
48°
31
65°
55°
1
59°
51°
2
63°
40°
3
77°
37°
4
83°
47°
5
84°
46°
6
72°
48°
7
71°
51°
8
69°
49°
9
70°
47°
10
72°
46°
11
71°
45°
12
66°
45°
13
67°
47°
14
68°
48°
15
69°
47°
16
70°
48°
17
68°
44°
18
64°
46°
19
66°
41°
20
64°
47°
21
68°
42°
22
64°
45°
23
64°
47°
24
65°
48°
25
64°
48°
26
65°
47°
27
68°
48°
28
67°
48°
29
65°
46°
30
71°
47°
1
72°
48°
2
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Haystack
Haystack's April 2026 forecast shows daily high temperatures ranging from 64° to 84°, with overnight lows between 41° and 51°. The average high for April is 69° with an average low of 47°. 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 Haystack. See also: May | June | July.