S
M
T
W
T
F
S
30
90°
67°
31
89°
64°
1
88°
63°
2
83°
63°
3
85°
66°
4
87°
64°
5
87°
64°
6
86°
66°
7
87°
65°
8
86°
64°
9
87°
65°
10
81°
65°
11
86°
64°
12
85°
60°
13
79°
60°
14
79°
63°
15
80°
63°
16
83°
59°
17
82°
59°
18
82°
57°
19
78°
58°
20
78°
61°
21
77°
56°
22
78°
56°
23
82°
57°
24
81°
60°
25
82°
61°
26
81°
59°
27
81°
55°
28
76°
54°
29
79°
53°
30
Hist. Avg.
80°
58°
1
Hist. Avg.
79°
58°
2
Hist. Avg.
79°
57°
3
Hist. Avg.
79°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kings Mountain
Kings Mountain's September 2026 forecast shows daily high temperatures ranging from 76° to 90°, with overnight lows between 53° and 67°. The average high for September is 83° 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 September weather will actually feel in Kings Mountain. See also: October | November | December.
