S
M
T
W
T
F
S
26
79°
57°
27
82°
54°
28
61°
50°
29
63°
43°
30
66°
39°
1
64°
37°
2
63°
41°
3
81°
45°
4
81°
64°
5
68°
45°
6
61°
41°
7
68°
39°
8
70°
50°
9
82°
52°
10
66°
46°
11
77°
43°
12
79°
52°
13
77°
52°
14
79°
45°
15
82°
63°
16
88°
68°
17
86°
68°
18
81°
63°
19
N/A
20
64°
56°
21
66°
60°
22
71°
59°
23
76°
61°
24
80°
61°
25
81°
62°
26
82°
64°
27
83°
66°
28
80°
66°
29
81°
65°
30
85°
67°
31
83°
68°
1
83°
66°
2
84°
60°
3
82°
65°
4
81°
64°
5
83°
65°
6
78°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Osceola
Osceola's May 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 56° and 68°. The average high for May is 79° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Osceola. See also: June | July | August.
