S
M
T
W
T
F
S
29
62°
37°
30
86°
41°
31
76°
54°
1
54°
39°
2
72°
40°
3
55°
42°
4
52°
39°
5
58°
36°
6
52°
37°
7
43°
33°
8
77°
39°
9
63°
46°
10
58°
38°
11
55°
35°
12
75°
52°
13
82°
54°
14
85°
66°
15
76°
58°
16
79°
55°
17
80°
38°
18
53°
33°
19
59°
32°
20
66°
50°
21
79°
49°
22
79°
59°
23
78°
59°
24
75°
47°
25
61°
43°
26
58°
40°
27
58°
40°
28
65°
46°
29
65°
43°
30
71°
45°
1
63°
43°
2
62°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Iowa City
Iowa City's April 2026 forecast shows daily high temperatures ranging from 53° to 80°, with overnight lows between 32° and 59°. The average high for April is 67° with an average low of 45°. 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 Iowa City. See also: May | June | July.
