S
M
T
W
T
F
S
30
72°
54°
31
68°
52°
1
69°
56°
2
74°
58°
3
70°
59°
4
75°
58°
5
74°
58°
6
74°
59°
7
73°
48°
8
68°
54°
9
70°
46°
10
71°
48°
11
65°
51°
12
70°
54°
13
70°
44°
14
66°
41°
15
61°
45°
16
62°
47°
17
66°
51°
18
66°
53°
19
62°
50°
20
70°
53°
21
70°
53°
22
72°
54°
23
73°
54°
24
70°
52°
25
71°
48°
26
68°
38°
27
59°
36°
28
56°
37°
29
57°
39°
30
56°
40°
1
57°
43°
2
58°
42°
3
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cable
Cable's September 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 36° and 59°. The average high for September is 67° with an average low of 49°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Cable. See also: October | November | December.