S
M
T
W
T
F
S
29
54°
36°
30
39°
24°
31
43°
22°
1
54°
33°
2
38°
31°
3
46°
31°
4
56°
27°
5
64°
26°
6
67°
31°
7
63°
34°
8
59°
29°
9
63°
26°
10
70°
24°
11
64°
38°
12
54°
34°
13
54°
33°
14
54°
34°
15
50°
31°
16
37°
28°
17
-100°
-100°
18
59°
25°
19
68°
34°
20
74°
39°
21
80°
46°
22
64°
34°
23
48°
23°
24
57°
24°
25
61°
29°
26
61°
32°
27
64°
33°
28
62°
32°
29
67°
30°
30
66°
29°
1
63°
30°
2
55°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in New Chicago
New Chicago's April 2026 forecast shows daily high temperatures ranging from 48° to 80°, with overnight lows between 23° and 46°. The average high for April is 63° with an average low of 31°. 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 New Chicago. See also: May | June | July.
