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
47°
34°
10
56°
31°
11
49°
27°
12
82°
47°
13
72°
47°
14
63°
48°
15
69°
39°
16
79°
56°
17
69°
27°
18
45°
29°
19
48°
25°
20
66°
43°
21
69°
41°
22
74°
52°
23
73°
55°
24
63°
40°
25
56°
35°
26
56°
35°
27
56°
38°
28
62°
39°
29
63°
38°
30
62°
41°
1
57°
37°
2
59°
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 45° to 79°, with overnight lows between 25° and 56°. The average high for April is 62° 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 Osceola. See also: May | June | July.