S
M
T
W
T
F
S
30
43°
23°
31
41°
25°
1
36°
32°
2
34°
32°
3
43°
28°
4
37°
18°
5
52°
14°
6
61°
21°
7
43°
16°
8
61°
25°
9
66°
30°
10
66°
30°
11
73°
27°
12
73°
46°
13
57°
39°
14
48°
27°
15
61°
19°
16
75°
37°
17
50°
34°
18
43°
23°
19
59°
21°
20
66°
34°
21
66°
32°
22
63°
36°
23
54°
30°
24
52°
37°
25
63°
34°
26
55°
39°
27
64°
46°
28
57°
32°
29
61°
23°
30
64°
46°
1
64°
37°
2
59°
39°
3
73°
32°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Napoleon
Napoleon's April 2025 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 Napoleon. See also: May | June | July.