S
M
T
W
T
F
S
26
94°
71°
27
96°
69°
28
95°
72°
29
97°
65°
30
96°
69°
31
91°
66°
1
91°
65°
2
92°
64°
3
91°
63°
4
90°
66°
5
90°
66°
6
90°
63°
7
89°
63°
8
90°
64°
9
91°
65°
10
92°
67°
11
93°
67°
12
91°
66°
13
92°
67°
14
92°
66°
15
89°
64°
16
88°
60°
17
88°
61°
18
89°
64°
19
88°
60°
20
88°
60°
21
89°
61°
22
88°
59°
23
89°
63°
24
86°
59°
25
85°
57°
26
86°
60°
27
88°
60°
28
91°
62°
29
93°
61°
30
94°
61°
31
92°
62°
1
89°
63°
2
90°
58°
3
91°
59°
4
92°
59°
5
92°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Montezuma Creek
Montezuma Creek's August 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 57° and 72°. The average high for August is 91° with an average low of 63°. 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 Montezuma Creek. See also: September | October | November.