S
M
T
W
T
F
S
29
65°
32°
30
74°
59°
31
78°
62°
1
70°
41°
2
79°
41°
3
79°
65°
4
79°
47°
5
48°
36°
6
58°
33°
7
45°
29°
8
64°
29°
9
76°
50°
10
70°
50°
11
61°
40°
12
79°
48°
13
79°
66°
14
83°
65°
15
82°
65°
16
77°
60°
17
80°
51°
18
71°
46°
19
57°
32°
20
52°
33°
21
76°
54°
22
75°
55°
23
81°
57°
24
78°
58°
25
72°
49°
26
74°
54°
27
77°
56°
28
69°
48°
29
67°
47°
30
60°
47°
1
64°
44°
2
62°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Casstown
Casstown's April 2026 forecast shows daily high temperatures ranging from 60° to 81°, with overnight lows between 43° and 58°. The average high for April is 71° with an average low of 51°. 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 Casstown. See also: May | June | July.