S
M
T
W
T
F
S
26
73°
52°
27
81°
46°
28
77°
59°
29
68°
54°
30
61°
43°
1
63°
36°
2
57°
36°
3
64°
32°
4
79°
50°
5
72°
57°
6
61°
48°
7
63°
41°
8
72°
36°
9
73°
54°
10
77°
54°
11
70°
46°
12
75°
43°
13
77°
52°
14
64°
41°
15
75°
39°
16
86°
59°
17
88°
63°
18
90°
64°
19
88°
66°
20
81°
64°
21
64°
58°
22
70°
63°
23
77°
60°
24
78°
64°
25
75°
64°
26
77°
65°
27
81°
62°
28
85°
61°
29
81°
60°
30
81°
62°
31
79°
60°
1
78°
61°
2
79°
61°
3
77°
58°
4
76°
63°
5
77°
63°
6
79°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kings Mountain
Kings Mountain's May 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 58° and 65°. The average high for May is 77° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Kings Mountain. See also: June | July | August.