S
M
T
W
T
F
S
29
71°
40°
30
77°
60°
31
84°
63°
1
75°
62°
2
78°
64°
3
80°
65°
4
74°
43°
5
59°
37°
6
66°
38°
7
59°
42°
8
74°
41°
9
76°
52°
10
78°
54°
11
77°
60°
12
83°
65°
13
78°
66°
14
85°
69°
15
81°
64°
16
76°
58°
17
84°
65°
18
74°
46°
19
62°
42°
20
71°
51°
21
75°
56°
22
80°
60°
23
75°
56°
24
81°
59°
25
64°
49°
26
65°
43°
27
64°
48°
28
65°
45°
29
68°
49°
30
66°
48°
1
68°
54°
2
67°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Carterville
Carterville's April 2026 forecast shows daily high temperatures ranging from 62° to 85°, with overnight lows between 42° and 69°. The average high for April is 73° with an average low of 55°. 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 Carterville. See also: May | June | July.
