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