S
M
T
W
T
F
S
29
63°
38°
30
82°
52°
31
80°
45°
1
52°
47°
2
73°
55°
3
75°
58°
4
62°
35°
5
56°
35°
6
58°
34°
7
53°
32°
8
60°
41°
9
70°
48°
10
68°
48°
11
63°
45°
12
65°
47°
13
66°
50°
14
62°
39°
15
66°
45°
16
68°
40°
17
57°
42°
18
62°
44°
19
68°
47°
20
70°
49°
21
70°
50°
22
71°
50°
23
71°
49°
24
70°
51°
25
71°
48°
26
63°
38°
27
57°
38°
28
60°
43°
29
60°
40°
30
61°
41°
1
62°
47°
2
65°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Clinton
Clinton's April 2026 forecast shows daily high temperatures ranging from 52° to 75°, with overnight lows between 32° and 58°. The average high for April is 64° with an average low of 44°. 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 Clinton. See also: May | June | July.