S
M
T
W
T
F
S
29
49°
20°
30
67°
37°
31
76°
51°
1
75°
46°
2
45°
37°
3
67°
37°
4
68°
39°
5
56°
39°
6
50°
31°
7
53°
29°
8
51°
25°
9
54°
30°
10
62°
45°
11
61°
33°
12
57°
41°
13
67°
54°
14
80°
57°
15
70°
45°
16
57°
41°
17
58°
42°
18
61°
45°
19
63°
43°
20
63°
46°
21
69°
51°
22
63°
41°
23
57°
39°
24
59°
44°
25
59°
43°
26
58°
42°
27
58°
42°
28
59°
41°
29
58°
40°
30
59°
39°
1
60°
47°
2
69°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in North Windham
North Windham's April 2026 forecast shows daily high temperatures ranging from 51° to 80°, with overnight lows between 25° and 57°. The average high for April is 61° with an average low of 42°. 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 North Windham. See also: May | June | July.