S
M
T
W
T
F
S
29
61°
28°
30
71°
51°
31
81°
60°
1
80°
56°
2
58°
46°
3
73°
46°
4
83°
54°
5
74°
46°
6
58°
40°
7
48°
33°
8
53°
28°
9
61°
33°
10
75°
36°
11
66°
44°
12
71°
39°
13
80°
54°
14
85°
57°
15
89°
58°
16
88°
63°
17
76°
57°
18
80°
52°
19
63°
39°
20
48°
28°
21
60°
27°
22
77°
44°
23
80°
53°
24
79°
54°
25
60°
46°
26
54°
42°
27
68°
37°
28
58°
50°
29
59°
53°
30
62°
44°
1
64°
36°
2
54°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greencastle
Greencastle's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Greencastle. See also: May | June | July.
