S
M
T
W
T
F
S
31
91°
71°
1
91°
67°
2
84°
57°
3
85°
63°
4
83°
64°
5
89°
67°
6
88°
71°
7
86°
74°
8
91°
75°
9
91°
75°
10
91°
76°
11
92°
73°
12
83°
71°
13
90°
71°
14
82°
61°
15
80°
64°
16
86°
69°
17
88°
75°
18
89°
67°
19
82°
67°
20
89°
72°
21
89°
74°
22
74°
63°
23
81°
67°
24
83°
70°
25
88°
74°
26
85°
74°
27
88°
76°
28
94°
75°
29
98°
76°
30
98°
76°
1
95°
74°
2
93°
76°
3
94°
77°
4
93°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Osceola
Osceola's June 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 74° and 77°. The average high for June is 94° with an average low of 76°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Osceola. See also: July | August | September.