S
M
T
W
T
F
S
28
81°
68°
29
81°
69°
30
82°
69°
1
84°
70°
2
88°
70°
3
87°
69°
4
88°
64°
5
81°
63°
6
81°
63°
7
82°
64°
8
84°
68°
9
86°
70°
10
83°
70°
11
85°
69°
12
88°
71°
13
90°
71°
14
90°
70°
15
89°
71°
16
86°
71°
17
90°
70°
18
91°
72°
19
91°
72°
20
90°
67°
21
86°
69°
22
87°
69°
23
86°
64°
24
87°
63°
25
85°
64°
26
86°
65°
27
86°
64°
28
87°
65°
29
88°
66°
30
91°
68°
31
91°
69°
1
90°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Cass
Cass's July 2026 forecast shows daily high temperatures ranging from 81° to 91°, with overnight lows between 63° and 72°. The average high for July is 87° with an average low of 68°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Cass. See also: August | September | October.