S
M
T
W
T
F
S
29
70°
41°
30
75°
36°
31
55°
36°
1
45°
34°
2
36°
32°
3
43°
34°
4
39°
34°
5
54°
28°
6
41°
25°
7
45°
18°
8
66°
41°
9
52°
36°
10
55°
34°
11
52°
28°
12
77°
52°
13
75°
50°
14
70°
52°
15
68°
45°
16
77°
55°
17
69°
27°
18
43°
29°
19
47°
26°
20
63°
43°
21
70°
41°
22
72°
51°
23
74°
54°
24
64°
41°
25
58°
37°
26
58°
35°
27
54°
37°
28
62°
41°
29
61°
38°
30
61°
40°
1
57°
38°
2
58°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Plum City
Plum City's April 2026 forecast shows daily high temperatures ranging from 43° to 77°, with overnight lows between 26° and 55°. The average high for April is 62° with an average low of 40°. 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 Plum City. See also: May | June | July.
