S
M
T
W
T
F
S
26
90°
80°
27
95°
77°
28
95°
76°
29
94°
76°
30
95°
77°
31
95°
77°
1
96°
76°
2
96°
77°
3
95°
77°
4
96°
76°
5
95°
76°
6
96°
75°
7
96°
76°
8
95°
76°
9
96°
77°
10
96°
76°
11
95°
75°
12
94°
76°
13
91°
76°
14
89°
75°
15
89°
72°
16
90°
74°
17
90°
73°
18
91°
74°
19
91°
75°
20
92°
74°
21
89°
74°
22
92°
75°
23
93°
74°
24
94°
73°
25
94°
74°
26
92°
74°
27
93°
72°
28
95°
74°
29
94°
73°
30
92°
74°
31
94°
73°
1
94°
73°
2
93°
72°
3
88°
71°
4
89°
68°
5
86°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Crestwood
Crestwood's August 2026 forecast shows daily high temperatures ranging from 86° to 96°, with overnight lows between 68° and 80°. The average high for August is 93° with an average low of 75°. 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 Crestwood. See also: September | October | November.
