S
M
T
W
T
F
S
26
87°
70°
27
92°
70°
28
93°
70°
29
92°
67°
30
89°
66°
31
92°
71°
1
88°
71°
2
86°
71°
3
88°
71°
4
88°
70°
5
86°
70°
6
86°
69°
7
89°
71°
8
90°
71°
9
92°
71°
10
91°
72°
11
93°
67°
12
91°
71°
13
99°
72°
14
96°
73°
15
94°
72°
16
93°
74°
17
98°
75°
18
97°
71°
19
95°
73°
20
99°
74°
21
94°
72°
22
89°
70°
23
93°
69°
24
92°
66°
25
91°
66°
26
90°
65°
27
87°
66°
28
86°
64°
29
87°
64°
30
88°
63°
31
87°
64°
1
86°
62°
2
83°
62°
3
84°
66°
4
90°
67°
5
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Peak
Peak's August 2026 forecast shows daily high temperatures ranging from 83° to 99°, with overnight lows between 62° and 74°. The average high for August is 90° with an average low of 67°. 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 Peak. See also: September | October | November.