S
M
T
W
T
F
S
26
101°
77°
27
101°
77°
28
100°
76°
29
101°
77°
30
101°
77°
31
100°
76°
1
101°
77°
2
100°
77°
3
101°
76°
4
101°
77°
5
100°
77°
6
99°
76°
7
94°
70°
8
96°
73°
9
99°
71°
10
93°
70°
11
92°
72°
12
99°
67°
13
96°
67°
14
92°
73°
15
92°
73°
16
98°
72°
17
98°
71°
18
97°
66°
19
91°
65°
20
91°
64°
21
92°
66°
22
93°
70°
23
98°
70°
24
97°
72°
25
96°
72°
26
97°
71°
27
96°
68°
28
90°
64°
29
89°
64°
30
87°
65°
31
88°
64°
1
89°
63°
2
88°
62°
3
86°
61°
4
86°
63°
5
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sooner
Sooner's August 2026 forecast shows daily high temperatures ranging from 86° to 101°, with overnight lows between 61° and 77°. The average high for August is 95° with an average low of 70°. 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 Sooner. See also: September | October | November.
