S
M
T
W
T
F
S
26
97°
77°
27
95°
76°
28
95°
75°
29
90°
69°
30
88°
71°
31
87°
74°
1
77°
70°
2
79°
65°
3
85°
64°
4
88°
67°
5
91°
68°
6
89°
72°
7
90°
72°
8
88°
70°
9
91°
74°
10
93°
75°
11
94°
74°
12
96°
76°
13
97°
77°
14
98°
74°
15
100°
75°
16
101°
76°
17
91°
69°
18
91°
75°
19
89°
73°
20
91°
70°
21
90°
68°
22
94°
67°
23
87°
66°
24
90°
68°
25
92°
72°
26
89°
69°
27
91°
65°
28
87°
63°
29
91°
64°
30
95°
72°
31
97°
72°
1
98°
73°
2
99°
74°
3
100°
74°
4
99°
73°
5
100°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Osceola
Osceola's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Osceola. See also: September | October | November.
