S
M
T
W
T
F
S
26
100°
75°
27
99°
77°
28
100°
76°
29
100°
75°
30
99°
75°
31
99°
74°
1
98°
75°
2
98°
75°
3
95°
74°
4
98°
75°
5
99°
76°
6
100°
75°
7
97°
73°
8
90°
69°
9
90°
68°
10
92°
70°
11
94°
73°
12
97°
74°
13
98°
75°
14
99°
75°
15
99°
74°
16
98°
74°
17
99°
74°
18
99°
74°
19
98°
73°
20
99°
74°
21
89°
62°
22
88°
71°
23
94°
63°
24
93°
70°
25
91°
71°
26
97°
70°
27
97°
70°
28
96°
69°
29
96°
69°
30
95°
71°
31
96°
70°
1
96°
70°
2
95°
71°
3
96°
70°
4
96°
68°
5
95°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Waynoka
Waynoka's August 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 62° and 77°. The average high for August is 96° with an average low of 72°. 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 Waynoka. See also: September | October | November.