S
M
T
W
T
F
S
29
60°
30°
30
74°
51°
31
82°
60°
1
86°
64°
2
75°
52°
3
82°
51°
4
85°
65°
5
78°
56°
6
61°
48°
7
60°
47°
8
50°
43°
9
55°
41°
10
68°
54°
11
69°
48°
12
62°
52°
13
82°
59°
14
85°
63°
15
84°
59°
16
71°
52°
17
66°
50°
18
69°
54°
19
70°
53°
20
73°
54°
21
76°
47°
22
75°
51°
23
66°
49°
24
68°
54°
25
76°
53°
26
74°
52°
27
68°
48°
28
66°
50°
29
67°
47°
30
66°
46°
1
69°
54°
2
77°
55°
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 50° to 85°, with overnight lows between 41° and 63°. The average high for April is 70° with an average low of 52°. 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.
