S
M
T
W
T
F
S
29
68°
39°
30
81°
40°
31
74°
48°
1
49°
34°
2
43°
33°
3
43°
38°
4
44°
37°
5
55°
33°
6
46°
32°
7
45°
26°
8
71°
39°
9
54°
36°
10
54°
33°
11
55°
50°
12
71°
56°
13
82°
59°
14
76°
54°
15
66°
47°
16
72°
39°
17
55°
33°
18
53°
34°
19
63°
45°
20
65°
42°
21
63°
42°
22
61°
37°
23
55°
43°
24
56°
42°
25
55°
39°
26
55°
33°
27
56°
41°
28
59°
45°
29
67°
48°
30
69°
46°
1
60°
43°
2
58°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Monona
Monona's April 2026 forecast shows daily high temperatures ranging from 53° to 82°, with overnight lows between 33° and 59°. The average high for April is 62° with an average low of 43°. 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 Monona. See also: May | June | July.
