S
M
T
W
T
F
S
29
47°
20°
30
66°
35°
31
72°
42°
1
69°
40°
2
40°
32°
3
64°
34°
4
58°
34°
5
52°
34°
6
43°
31°
7
46°
28°
8
48°
28°
9
56°
34°
10
65°
45°
11
58°
36°
12
57°
44°
13
64°
56°
14
78°
56°
15
68°
43°
16
59°
40°
17
55°
44°
18
58°
45°
19
63°
41°
20
57°
38°
21
62°
43°
22
61°
44°
23
54°
44°
24
59°
42°
25
63°
40°
26
54°
38°
27
55°
38°
28
57°
40°
29
56°
38°
30
55°
38°
1
57°
42°
2
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Greendale
Greendale's April 2026 forecast shows daily high temperatures ranging from 48° to 78°, with overnight lows between 28° and 56°. The average high for April is 59° with an average low of 41°. 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 Greendale. See also: May | June | July.
