S
M
T
W
T
F
S
29
50°
20°
30
70°
30°
31
65°
45°
1
64°
40°
2
41°
34°
3
55°
34°
4
60°
37°
5
47°
36°
6
45°
24°
7
41°
23°
8
46°
24°
9
54°
30°
10
62°
43°
11
52°
27°
12
55°
38°
13
64°
54°
14
75°
54°
15
59°
39°
16
51°
36°
17
48°
37°
18
55°
41°
19
58°
39°
20
58°
43°
21
64°
34°
22
51°
37°
23
50°
34°
24
52°
39°
25
54°
40°
26
51°
38°
27
50°
39°
28
52°
37°
29
51°
36°
30
53°
36°
1
54°
43°
2
63°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Alstead
Alstead's April 2026 forecast shows daily high temperatures ranging from 46° to 75°, with overnight lows between 24° and 54°. The average high for April is 55° with an average low of 38°. 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 Alstead. See also: May | June | July.
