S
M
T
W
T
F
S
26
86°
62°
27
86°
72°
28
78°
65°
29
70°
60°
30
65°
52°
1
66°
51°
2
69°
48°
3
75°
48°
4
82°
62°
5
70°
60°
6
60°
47°
7
71°
48°
8
78°
47°
9
86°
60°
10
85°
57°
11
78°
52°
12
83°
56°
13
84°
51°
14
79°
56°
15
85°
70°
16
86°
67°
17
89°
71°
18
91°
73°
19
N/A
20
71°
61°
21
74°
63°
22
77°
66°
23
80°
66°
24
74°
69°
25
78°
67°
26
80°
66°
27
82°
68°
28
82°
71°
29
83°
69°
30
84°
68°
31
85°
68°
1
84°
66°
2
88°
69°
3
85°
68°
4
81°
63°
5
81°
67°
6
88°
70°
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 71° to 88°, with overnight lows between 61° and 71°. The average high for May is 81° 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 May weather will actually feel in Osceola. See also: June | July | August.
