S
M
T
W
T
F
S
29
55°
23°
30
72°
43°
31
79°
56°
1
76°
50°
2
48°
40°
3
66°
39°
4
70°
42°
5
56°
41°
6
51°
37°
7
52°
25°
8
47°
31°
9
50°
37°
10
60°
49°
11
63°
41°
12
56°
47°
13
70°
57°
14
84°
60°
15
84°
54°
16
76°
51°
17
67°
44°
18
64°
48°
19
66°
47°
20
63°
48°
21
71°
42°
22
68°
44°
23
60°
41°
24
61°
47°
25
60°
46°
26
60°
45°
27
61°
45°
28
62°
44°
29
61°
43°
30
62°
42°
1
63°
50°
2
72°
49°
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 47° to 84°, with overnight lows between 31° and 60°. The average high for April is 64° with an average low of 46°. 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.
