S
M
T
W
T
F
S
26
98°
75°
27
98°
75°
28
97°
74°
29
96°
74°
30
97°
73°
31
97°
74°
1
96°
74°
2
98°
73°
3
97°
74°
4
97°
74°
5
98°
72°
6
94°
73°
7
96°
72°
8
90°
71°
9
91°
68°
10
90°
69°
11
93°
72°
12
92°
72°
13
96°
73°
14
97°
73°
15
97°
72°
16
98°
73°
17
98°
73°
18
97°
72°
19
98°
73°
20
98°
73°
21
90°
61°
22
88°
63°
23
90°
63°
24
89°
67°
25
91°
69°
26
93°
68°
27
95°
69°
28
95°
69°
29
94°
68°
30
95°
69°
31
95°
69°
1
94°
68°
2
95°
69°
3
95°
69°
4
94°
70°
5
94°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Red Oak
Red Oak's August 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 61° and 75°. The average high for August is 95° with an average low of 71°. 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 Red Oak. See also: September | October | November.
