S
M
T
W
T
F
S
26
87°
52°
27
82°
52°
28
82°
52°
29
78°
54°
30
83°
53°
31
92°
49°
1
100°
62°
2
101°
59°
3
97°
63°
4
95°
60°
5
96°
62°
6
97°
49°
7
99°
48°
8
98°
49°
9
97°
48°
10
96°
48°
11
95°
47°
12
94°
49°
13
97°
49°
14
96°
48°
15
93°
50°
16
92°
51°
17
93°
50°
18
95°
51°
19
93°
50°
20
93°
50°
21
95°
49°
22
96°
50°
23
95°
51°
24
96°
51°
25
96°
50°
26
95°
51°
27
96°
51°
28
96°
50°
29
94°
50°
30
94°
51°
31
95°
50°
1
92°
49°
2
94°
50°
3
94°
50°
4
93°
49°
5
93°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pinnacles
Pinnacles's August 2026 forecast shows daily high temperatures ranging from 92° to 101°, with overnight lows between 47° and 63°. The average high for August is 95° with an average low of 51°. 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 Pinnacles. See also: September | October | November.
