S
M
T
W
T
F
S
29
63°
42°
30
83°
40°
31
71°
44°
1
47°
37°
2
72°
38°
3
56°
43°
4
50°
39°
5
55°
35°
6
52°
36°
7
47°
28°
8
73°
39°
9
67°
49°
10
58°
39°
11
55°
36°
12
79°
55°
13
78°
61°
14
82°
64°
15
74°
58°
16
73°
56°
17
85°
50°
18
50°
37°
19
53°
33°
20
60°
29°
21
77°
58°
22
79°
56°
23
79°
60°
24
70°
45°
25
69°
48°
26
69°
49°
27
67°
46°
28
62°
42°
29
63°
43°
30
63°
43°
1
64°
42°
2
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Kewanee
Kewanee's April 2026 forecast shows daily high temperatures ranging from 61° to 79°, with overnight lows between 42° and 60°. The average high for April is 69° with an average low of 48°. 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 Kewanee. See also: May | June | July.
