S
M
T
W
T
F
S
29
65°
37°
30
81°
51°
31
81°
45°
1
50°
42°
2
73°
43°
3
78°
56°
4
69°
39°
5
54°
36°
6
57°
38°
7
47°
32°
8
70°
51°
9
75°
55°
10
60°
39°
11
66°
53°
12
76°
59°
13
75°
61°
14
72°
54°
15
61°
43°
16
63°
47°
17
66°
49°
18
71°
52°
19
71°
51°
20
74°
55°
21
75°
56°
22
60°
39°
23
63°
50°
24
70°
51°
25
71°
50°
26
64°
44°
27
61°
43°
28
65°
50°
29
69°
53°
30
69°
53°
1
73°
51°
2
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Champaign
Champaign's April 2026 forecast shows daily high temperatures ranging from 60° to 76°, with overnight lows between 39° and 61°. The average high for April is 68° with an average low of 50°. 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 Champaign. See also: May | June | July.
