S
M
T
W
T
F
S
26
86°
69°
27
82°
64°
28
83°
63°
29
83°
69°
30
86°
64°
31
85°
63°
1
83°
64°
2
82°
63°
3
82°
63°
4
83°
62°
5
82°
63°
6
82°
63°
7
83°
64°
8
83°
65°
9
86°
69°
10
86°
63°
11
84°
66°
12
89°
70°
13
90°
63°
14
86°
62°
15
82°
62°
16
82°
63°
17
83°
63°
18
82°
62°
19
80°
61°
20
80°
60°
21
81°
61°
22
81°
59°
23
79°
60°
24
80°
60°
25
82°
67°
26
80°
68°
27
86°
68°
28
89°
66°
29
88°
58°
30
82°
59°
31
80°
64°
1
82°
64°
2
81°
58°
3
79°
57°
4
78°
65°
5
78°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Payson
Payson's August 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 57° and 70°. The average high for August is 83° with an average low of 63°. 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 Payson. See also: September | October | November.