S
M
T
W
T
F
S
29
68°
39°
30
73°
33°
31
53°
32°
1
44°
29°
2
37°
32°
3
39°
32°
4
38°
32°
5
53°
27°
6
39°
22°
7
45°
16°
8
62°
36°
9
48°
28°
10
56°
34°
11
52°
50°
12
79°
49°
13
72°
44°
14
61°
46°
15
59°
44°
16
68°
41°
17
61°
33°
18
58°
41°
19
61°
45°
20
59°
41°
21
61°
42°
22
59°
38°
23
54°
37°
24
52°
37°
25
52°
34°
26
53°
32°
27
56°
41°
28
55°
44°
29
63°
46°
30
69°
43°
1
56°
40°
2
56°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Osceola
Osceola's April 2026 forecast shows daily high temperatures ranging from 48° to 79°, with overnight lows between 28° and 50°. The average high for April is 59° 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 Osceola. See also: May | June | July.