S
M
T
W
T
F
S
29
65°
26°
30
76°
31°
31
56°
36°
1
39°
31°
2
35°
31°
3
40°
32°
4
45°
30°
5
53°
34°
6
40°
19°
7
44°
32°
8
63°
45°
9
53°
32°
10
51°
40°
11
54°
41°
12
60°
43°
13
62°
46°
14
61°
39°
15
60°
38°
16
63°
40°
17
57°
35°
18
59°
41°
19
63°
40°
20
62°
39°
21
56°
41°
22
54°
42°
23
65°
40°
24
56°
37°
25
59°
42°
26
56°
43°
27
59°
43°
28
65°
38°
29
60°
39°
30
65°
44°
1
63°
40°
2
61°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Packwaukee
Packwaukee's April 2026 forecast shows daily high temperatures ranging from 40° to 65°, with overnight lows between 19° and 46°. The average high for April is 58° with an average low of 39°. 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 Packwaukee. See also: May | June | July.