S
M
T
W
T
F
S
26
71°
46°
27
72°
45°
28
70°
46°
29
70°
45°
30
73°
44°
31
80°
48°
1
70°
47°
2
69°
46°
3
82°
49°
4
94°
54°
5
92°
62°
6
93°
56°
7
92°
60°
8
85°
58°
9
80°
53°
10
80°
51°
11
77°
53°
12
74°
52°
13
73°
48°
14
72°
46°
15
65°
53°
16
64°
53°
17
61°
55°
18
63°
54°
19
64°
54°
20
65°
56°
21
65°
54°
22
70°
55°
23
69°
54°
24
68°
53°
25
69°
54°
26
68°
52°
27
69°
51°
28
68°
54°
29
66°
53°
30
68°
55°
31
68°
56°
1
66°
56°
2
66°
55°
3
67°
56°
4
70°
56°
5
68°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cape Blanco State Park
Cape Blanco State Park's August 2026 forecast shows daily high temperatures ranging from 61° to 70°, with overnight lows between 51° and 56°. The average high for August is 67° with an average low of 54°. 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 Cape Blanco State Park. See also: September | October | November.
