S
M
T
W
T
F
S
26
71°
54°
27
78°
55°
28
78°
51°
29
75°
50°
30
76°
47°
31
71°
48°
1
70°
47°
2
69°
48°
3
71°
46°
4
71°
51°
5
75°
52°
6
74°
54°
7
75°
55°
8
73°
53°
9
71°
53°
10
74°
52°
11
73°
50°
12
70°
52°
13
74°
46°
14
70°
47°
15
71°
53°
16
76°
46°
17
72°
44°
18
69°
48°
19
71°
47°
20
73°
47°
21
70°
48°
22
70°
49°
23
74°
46°
24
73°
44°
25
68°
46°
26
67°
45°
27
66°
45°
28
66°
46°
29
65°
45°
30
68°
44°
31
66°
44°
1
66°
45°
2
67°
44°
3
65°
42°
4
64°
47°
5
67°
51°
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 64° to 78°, with overnight lows between 42° and 55°. The average high for August is 71° with an average low of 48°. 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.