S
M
T
W
T
F
S
29
77°
45°
30
82°
63°
31
81°
66°
1
82°
68°
2
81°
68°
3
79°
66°
4
61°
43°
5
61°
37°
6
72°
37°
7
72°
48°
8
77°
50°
9
77°
57°
10
73°
59°
11
79°
59°
12
73°
64°
13
81°
68°
14
79°
70°
15
72°
60°
16
79°
63°
17
82°
45°
18
60°
40°
19
67°
46°
20
72°
48°
21
70°
53°
22
76°
57°
23
75°
56°
24
75°
53°
25
69°
46°
26
66°
42°
27
66°
44°
28
72°
46°
29
73°
51°
30
66°
48°
1
71°
43°
2
67°
44°
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 60° to 82°, with overnight lows between 40° and 63°. The average high for April is 71° with an average low of 49°. 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.
