S
M
T
W
T
F
S
26
93°
72°
27
92°
76°
28
95°
74°
29
94°
76°
30
91°
70°
31
91°
64°
1
92°
71°
2
85°
68°
3
84°
67°
4
85°
68°
5
90°
67°
6
91°
70°
7
90°
69°
8
90°
70°
9
91°
71°
10
89°
70°
11
91°
70°
12
90°
69°
13
92°
71°
14
96°
74°
15
87°
67°
16
86°
68°
17
93°
73°
18
93°
74°
19
94°
74°
20
94°
73°
21
93°
73°
22
92°
72°
23
92°
73°
24
91°
73°
25
91°
72°
26
92°
72°
27
92°
72°
28
91°
72°
29
92°
72°
30
91°
71°
31
91°
72°
1
90°
71°
2
92°
72°
3
92°
71°
4
89°
70°
5
90°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Walnut Park
Walnut Park's August 2026 forecast shows daily high temperatures ranging from 84° to 96°, with overnight lows between 67° and 74°. The average high for August is 91° with an average low of 71°. 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 Walnut Park. See also: September | October | November.
