S
M
T
W
T
F
S
26
78°
63°
27
78°
60°
28
77°
58°
29
78°
59°
30
82°
64°
31
83°
65°
1
80°
58°
2
78°
59°
3
78°
59°
4
77°
58°
5
78°
60°
6
78°
59°
7
79°
60°
8
78°
61°
9
76°
64°
10
78°
65°
11
77°
64°
12
77°
60°
13
82°
64°
14
83°
57°
15
78°
59°
16
79°
61°
17
82°
62°
18
83°
61°
19
78°
59°
20
76°
57°
21
77°
59°
22
78°
62°
23
77°
63°
24
77°
63°
25
78°
62°
26
78°
64°
27
82°
64°
28
82°
63°
29
81°
63°
30
82°
56°
31
76°
56°
1
77°
57°
2
79°
61°
3
80°
62°
4
80°
58°
5
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cabell
Cabell's August 2026 forecast shows daily high temperatures ranging from 76° to 83°, with overnight lows between 56° and 65°. The average high for August is 79° with an average low of 61°. 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 Cabell. See also: September | October | November.