S
M
T
W
T
F
S
26
106°
75°
27
104°
70°
28
97°
65°
29
96°
64°
30
94°
66°
31
92°
56°
1
96°
59°
2
109°
54°
3
108°
62°
4
76°
56°
5
90°
48°
6
99°
48°
7
99°
54°
8
101°
56°
9
101°
56°
10
100°
64°
11
97°
65°
12
96°
61°
13
73°
61°
14
88°
63°
15
89°
62°
16
83°
55°
17
88°
55°
18
89°
55°
19
92°
55°
20
96°
54°
21
97°
63°
22
87°
71°
23
96°
65°
24
96°
60°
25
95°
59°
26
95°
52°
27
93°
55°
28
99°
57°
29
99°
60°
30
99°
60°
31
90°
48°
1
90°
58°
2
94°
54°
3
95°
57°
4
98°
55°
5
97°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Wind Cave National Park
Wind Cave National Park's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Wind Cave National Park. See also: September | October | November.