S
M
T
W
T
F
S
26
86°
48°
27
87°
48°
28
88°
47°
29
89°
49°
30
88°
51°
31
94°
51°
1
90°
53°
2
76°
50°
3
74°
48°
4
80°
39°
5
85°
42°
6
89°
47°
7
90°
54°
8
94°
53°
9
90°
52°
10
89°
52°
11
88°
52°
12
86°
51°
13
84°
50°
14
84°
52°
15
85°
51°
16
82°
51°
17
83°
50°
18
77°
48°
19
77°
49°
20
81°
46°
21
80°
49°
22
81°
51°
23
83°
51°
24
79°
49°
25
75°
48°
26
83°
50°
27
84°
52°
28
83°
52°
29
82°
50°
30
81°
51°
31
80°
50°
1
76°
48°
2
70°
42°
3
71°
46°
4
77°
49°
5
80°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cascade
Cascade's August 2026 forecast shows daily high temperatures ranging from 70° to 94°, with overnight lows between 42° and 54°. The average high for August is 82° with an average low of 50°. 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 Cascade. See also: September | October | November.
