S
M
T
W
T
F
S
27
74°
47°
28
76°
49°
29
79°
47°
30
80°
52°
1
82°
52°
2
83°
55°
3
80°
60°
4
72°
61°
5
77°
52°
6
71°
46°
7
77°
50°
8
82°
50°
9
71°
55°
10
61°
54°
11
72°
60°
12
78°
53°
13
82°
48°
14
84°
56°
15
84°
56°
16
80°
48°
17
56°
32°
18
56°
33°
19
63°
38°
20
68°
39°
21
69°
41°
22
71°
42°
23
70°
44°
24
72°
51°
25
71°
50°
26
69°
48°
27
68°
39°
28
62°
34°
29
57°
33°
30
65°
45°
31
63°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Black Mountain
Black Mountain's October 2026 forecast shows daily high temperatures ranging from 56° to 84°, with overnight lows between 32° and 56°. The average high for October is 68° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Black Mountain. See also: November | December | January.