S
M
T
W
T
F
S
29
83°
65°
30
81°
63°
31
87°
64°
1
86°
62°
2
86°
64°
3
88°
67°
4
87°
67°
5
87°
68°
6
86°
67°
7
74°
63°
8
80°
65°
9
79°
61°
10
84°
60°
11
83°
60°
12
86°
61°
13
87°
63°
14
86°
66°
15
88°
67°
16
89°
68°
17
90°
67°
18
88°
69°
19
88°
68°
20
89°
69°
21
87°
70°
22
88°
65°
23
84°
67°
24
86°
69°
25
86°
70°
26
87°
70°
27
86°
69°
28
83°
69°
29
82°
68°
30
83°
69°
1
82°
68°
2
85°
70°
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 79° to 90°, with overnight lows between 60° and 70°. The average high for April is 86° with an average low of 67°. 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.