S
M
T
W
T
F
S
26
99°
75°
27
97°
73°
28
95°
75°
29
99°
73°
30
100°
75°
31
104°
75°
1
104°
79°
2
104°
76°
3
105°
74°
4
100°
73°
5
97°
71°
6
96°
72°
7
99°
71°
8
100°
73°
9
95°
69°
10
92°
68°
11
89°
70°
12
87°
67°
13
88°
67°
14
87°
68°
15
84°
56°
16
87°
62°
17
86°
63°
18
86°
64°
19
87°
61°
20
89°
62°
21
91°
64°
22
92°
65°
23
92°
65°
24
91°
64°
25
92°
65°
26
92°
64°
27
91°
64°
28
92°
63°
29
91°
64°
30
90°
63°
31
91°
64°
1
90°
63°
2
91°
64°
3
85°
62°
4
83°
61°
5
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sedona Airport
Sedona Airport's August 2026 forecast shows daily high temperatures ranging from 83° to 105°, with overnight lows between 56° and 76°. The average high for August is 91° with an average low of 66°. 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 Sedona Airport. See also: September | October | November.