S
M
T
W
T
F
S
26
97°
60°
27
98°
59°
28
95°
58°
29
94°
60°
30
92°
58°
31
91°
57°
1
93°
59°
2
97°
62°
3
97°
62°
4
96°
61°
5
98°
62°
6
98°
62°
7
97°
61°
8
97°
62°
9
96°
62°
10
96°
61°
11
89°
61°
12
92°
59°
13
93°
60°
14
93°
62°
15
91°
60°
16
90°
59°
17
91°
60°
18
93°
61°
19
96°
61°
20
97°
60°
21
96°
61°
22
96°
61°
23
95°
60°
24
93°
60°
25
89°
58°
26
90°
60°
27
94°
59°
28
96°
59°
29
97°
60°
30
97°
60°
31
94°
55°
1
90°
54°
2
91°
55°
3
94°
55°
4
93°
56°
5
90°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cottonwood
Cottonwood's August 2026 forecast shows daily high temperatures ranging from 89° to 98°, with overnight lows between 54° and 62°. The average high for August is 94° with an average low of 60°. 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 Cottonwood. See also: September | October | November.
