S
M
T
W
T
F
S
29
72°
40°
30
85°
54°
31
84°
65°
1
73°
50°
2
76°
56°
3
83°
63°
4
75°
43°
5
60°
39°
6
65°
37°
7
57°
43°
8
77°
41°
9
81°
48°
10
73°
55°
11
71°
48°
12
80°
60°
13
85°
68°
14
90°
69°
15
75°
63°
16
86°
60°
17
86°
48°
18
58°
41°
19
69°
44°
20
77°
51°
21
76°
55°
22
74°
55°
23
74°
59°
24
71°
54°
25
65°
50°
26
64°
48°
27
65°
47°
28
65°
47°
29
72°
50°
30
66°
48°
1
68°
46°
2
66°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Cahokia
Cahokia's April 2026 forecast shows daily high temperatures ranging from 58° to 86°, with overnight lows between 41° and 60°. The average high for April is 71° 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 Cahokia. See also: May | June | July.
