S
M
T
W
T
F
S
26
98°
79°
27
99°
78°
28
99°
79°
29
100°
79°
30
99°
78°
31
99°
79°
1
100°
79°
2
100°
78°
3
99°
79°
4
100°
78°
5
99°
79°
6
100°
78°
7
99°
77°
8
98°
76°
9
93°
75°
10
96°
76°
11
99°
78°
12
97°
77°
13
99°
78°
14
99°
78°
15
98°
77°
16
99°
78°
17
99°
77°
18
98°
78°
19
99°
77°
20
99°
78°
21
98°
68°
22
91°
69°
23
91°
69°
24
92°
70°
25
94°
69°
26
96°
71°
27
97°
73°
28
97°
72°
29
96°
72°
30
96°
71°
31
95°
74°
1
96°
74°
2
96°
73°
3
95°
74°
4
96°
75°
5
95°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Double Oak
Double Oak's August 2026 forecast shows daily high temperatures ranging from 91° to 100°, with overnight lows between 68° and 79°. The average high for August is 97° 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 August weather will actually feel in Double Oak. See also: September | October | November.