S
M
T
W
T
F
S
26
89°
74°
27
89°
65°
28
89°
66°
29
90°
70°
30
94°
68°
31
96°
67°
1
90°
71°
2
94°
66°
3
96°
66°
4
88°
65°
5
88°
65°
6
89°
66°
7
89°
66°
8
90°
71°
9
89°
70°
10
89°
68°
11
94°
70°
12
92°
72°
13
96°
69°
14
97°
66°
15
92°
67°
16
89°
70°
17
94°
69°
18
97°
65°
19
88°
64°
20
87°
63°
21
88°
64°
22
89°
63°
23
86°
64°
24
87°
68°
25
87°
69°
26
86°
71°
27
92°
71°
28
93°
69°
29
94°
65°
30
92°
63°
31
84°
68°
1
88°
68°
2
84°
62°
3
89°
67°
4
84°
68°
5
91°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in White Oak
White Oak's August 2026 forecast shows daily high temperatures ranging from 84° to 97°, with overnight lows between 62° and 74°. The average high for August is 90° 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 August weather will actually feel in White Oak. See also: September | October | November.