S
M
T
W
T
F
S
26
94°
75°
27
98°
70°
28
93°
70°
29
93°
73°
30
96°
75°
31
95°
75°
1
95°
74°
2
96°
71°
3
93°
73°
4
92°
71°
5
93°
70°
6
92°
70°
7
93°
71°
8
93°
71°
9
94°
72°
10
94°
73°
11
95°
76°
12
96°
75°
13
96°
75°
14
95°
74°
15
97°
74°
16
97°
72°
17
94°
72°
18
94°
73°
19
97°
71°
20
97°
71°
21
96°
70°
22
94°
69°
23
95°
72°
24
97°
75°
25
96°
74°
26
96°
70°
27
92°
74°
28
95°
73°
29
92°
74°
30
95°
73°
31
92°
73°
1
94°
71°
2
95°
71°
3
91°
70°
4
90°
67°
5
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Ovilla
Ovilla's August 2026 forecast shows daily high temperatures ranging from 89° to 98°, with overnight lows between 65° and 76°. The average high for August is 94° with an average low of 72°. 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 Ovilla. See also: September | October | November.
