S
M
T
W
T
F
S
26
98°
77°
27
97°
78°
28
96°
78°
29
98°
77°
30
98°
78°
31
97°
78°
1
98°
77°
2
98°
78°
3
97°
78°
4
96°
77°
5
98°
78°
6
98°
78°
7
97°
77°
8
97°
77°
9
98°
78°
10
97°
77°
11
98°
76°
12
98°
78°
13
97°
77°
14
98°
78°
15
98°
78°
16
97°
77°
17
97°
78°
18
96°
77°
19
96°
77°
20
97°
76°
21
97°
75°
22
95°
76°
23
93°
75°
24
97°
75°
25
98°
76°
26
98°
76°
27
96°
77°
28
97°
76°
29
95°
75°
30
94°
76°
31
94°
76°
1
96°
75°
2
96°
76°
3
95°
71°
4
94°
71°
5
90°
74°
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 90° to 98°, with overnight lows between 71° and 78°. The average high for August is 97° with an average low of 77°. 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.