S
M
T
W
T
F
S
26
96°
76°
27
94°
79°
28
98°
78°
29
99°
77°
30
93°
78°
31
95°
74°
1
91°
78°
2
90°
74°
3
85°
76°
4
92°
75°
5
87°
73°
6
90°
74°
7
89°
74°
8
87°
72°
9
93°
74°
10
92°
77°
11
97°
76°
12
95°
75°
13
95°
73°
14
95°
74°
15
94°
74°
16
98°
77°
17
97°
82°
18
98°
79°
19
97°
77°
20
95°
76°
21
91°
73°
22
92°
76°
23
90°
78°
24
92°
78°
25
89°
77°
26
88°
78°
27
89°
79°
28
89°
78°
29
90°
79°
30
89°
77°
31
87°
77°
1
88°
78°
2
89°
78°
3
86°
76°
4
86°
78°
5
88°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Palm Valley
Palm Valley's August 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 76° and 79°. The average high for August is 89° with an average low of 78°. 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 Palm Valley. See also: September | October | November.