S
M
T
W
T
F
S
29
73°
43°
30
79°
57°
31
85°
66°
1
76°
62°
2
79°
68°
3
81°
67°
4
75°
45°
5
60°
40°
6
67°
36°
7
60°
43°
8
75°
40°
9
80°
56°
10
76°
53°
11
78°
57°
12
83°
64°
13
81°
67°
14
83°
69°
15
79°
60°
16
75°
57°
17
77°
56°
18
74°
58°
19
75°
59°
20
74°
60°
21
75°
59°
22
70°
48°
23
70°
56°
24
73°
55°
25
74°
54°
26
67°
51°
27
67°
51°
28
71°
54°
29
75°
58°
30
73°
57°
1
75°
56°
2
67°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Du Quoin
Du Quoin's April 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 48° and 69°. The average high for April is 75° with an average low of 57°. 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 Du Quoin. See also: May | June | July.