S
M
T
W
T
F
S
26
86°
65°
27
86°
64°
28
87°
65°
29
88°
66°
30
91°
68°
31
91°
69°
1
90°
69°
2
87°
70°
3
89°
70°
4
93°
69°
5
89°
66°
6
90°
65°
7
86°
65°
8
86°
66°
9
87°
65°
10
87°
65°
11
89°
66°
12
88°
65°
13
88°
70°
14
91°
68°
15
88°
66°
16
91°
68°
17
92°
64°
18
85°
63°
19
86°
68°
20
87°
70°
21
91°
69°
22
91°
69°
23
90°
68°
24
92°
70°
25
91°
69°
26
91°
69°
27
90°
70°
28
90°
69°
29
89°
68°
30
88°
69°
31
87°
66°
1
86°
65°
2
86°
64°
3
85°
65°
4
88°
66°
5
84°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cass
Cass's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 63° and 70°. The average high for August is 89° with an average low of 67°. 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 Cass. See also: September | October | November.
