S
M
T
W
T
F
S
29
62°
29°
30
69°
54°
31
79°
61°
1
60°
51°
2
81°
65°
3
79°
60°
4
82°
48°
5
51°
35°
6
51°
35°
7
46°
27°
8
60°
44°
9
71°
49°
10
75°
51°
11
67°
47°
12
66°
47°
13
67°
51°
14
69°
46°
15
64°
47°
16
67°
37°
17
56°
35°
18
57°
36°
19
61°
47°
20
69°
49°
21
71°
50°
22
71°
50°
23
70°
49°
24
71°
51°
25
72°
51°
26
73°
44°
27
68°
39°
28
58°
40°
29
60°
48°
30
61°
44°
1
61°
41°
2
62°
42°
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 46° to 82°, with overnight lows between 27° and 65°. The average high for April is 66° with an average low of 46°. 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.