S
M
T
W
T
F
S
26
81°
67°
27
84°
68°
28
87°
68°
29
87°
67°
30
86°
68°
31
87°
67°
1
83°
68°
2
87°
69°
3
88°
69°
4
87°
68°
5
87°
68°
6
88°
67°
7
89°
68°
8
87°
65°
9
81°
61°
10
81°
62°
11
87°
68°
12
87°
68°
13
88°
67°
14
88°
68°
15
84°
67°
16
84°
65°
17
83°
60°
18
82°
59°
19
85°
60°
20
87°
63°
21
88°
65°
22
87°
66°
23
87°
65°
24
84°
64°
25
81°
64°
26
80°
62°
27
80°
61°
28
79°
63°
29
80°
61°
30
80°
60°
31
86°
64°
1
86°
63°
2
85°
63°
3
85°
59°
4
81°
55°
5
79°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Pine Ridge
Pine Ridge's August 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 55° and 69°. The average high for August is 85° with an average low of 65°. 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 Pine Ridge. See also: September | October | November.