S
M
T
W
T
F
S
29
68°
42°
30
87°
49°
31
73°
46°
1
49°
41°
2
59°
40°
3
54°
37°
4
45°
36°
5
60°
32°
6
49°
38°
7
44°
34°
8
75°
42°
9
56°
43°
10
58°
44°
11
65°
61°
12
75°
63°
13
83°
65°
14
86°
56°
15
74°
55°
16
79°
46°
17
64°
46°
18
60°
45°
19
65°
49°
20
70°
55°
21
74°
56°
22
66°
45°
23
76°
56°
24
65°
49°
25
62°
48°
26
61°
44°
27
59°
50°
28
65°
52°
29
70°
53°
30
72°
50°
1
63°
46°
2
61°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Norwalk
Norwalk's April 2026 forecast shows daily high temperatures ranging from 58° to 86°, with overnight lows between 44° and 65°. The average high for April is 68° 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 Norwalk. See also: May | June | July.
