S
M
T
W
T
F
S
26
97°
76°
27
97°
76°
28
96°
75°
29
97°
76°
30
98°
77°
31
98°
77°
1
97°
76°
2
98°
78°
3
99°
77°
4
98°
76°
5
98°
77°
6
99°
78°
7
99°
77°
8
98°
76°
9
98°
74°
10
92°
75°
11
96°
74°
12
96°
74°
13
95°
73°
14
96°
74°
15
97°
73°
16
96°
74°
17
96°
69°
18
95°
66°
19
89°
64°
20
88°
64°
21
87°
65°
22
88°
65°
23
88°
66°
24
89°
66°
25
89°
67°
26
91°
66°
27
90°
68°
28
90°
66°
29
89°
68°
30
93°
68°
31
93°
67°
1
92°
69°
2
91°
68°
3
91°
69°
4
87°
68°
5
89°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Okay
Okay's August 2026 forecast shows daily high temperatures ranging from 87° to 99°, with overnight lows between 64° and 78°. The average high for August is 94° 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 Okay. See also: September | October | November.