S
M
T
W
T
F
S
29
90°
52°
30
81°
50°
31
70°
55°
1
63°
54°
2
66°
46°
3
77°
46°
4
81°
45°
5
84°
45°
6
81°
46°
7
77°
46°
8
82°
48°
9
79°
54°
10
64°
55°
11
66°
50°
12
57°
50°
13
66°
48°
14
70°
43°
15
72°
43°
16
72°
46°
17
73°
50°
18
79°
45°
19
79°
48°
20
72°
43°
21
63°
48°
22
66°
46°
23
73°
48°
24
73°
48°
25
63°
48°
26
66°
50°
27
71°
48°
28
75°
49°
29
80°
53°
30
81°
52°
1
81°
53°
2
80°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Wilton
Wilton's April 2026 forecast shows daily high temperatures ranging from 71° to 81°, with overnight lows between 48° and 53°. The average high for April is 78° with an average low of 51°. 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 Wilton. See also: May | June | July.
