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°
52°
15
86°
56°
16
83°
53°
17
57°
45°
18
61°
33°
19
70°
33°
20
73°
37°
21
68°
39°
22
69°
39°
23
65°
40°
24
62°
37°
25
62°
40°
26
68°
37°
27
71°
41°
28
66°
40°
29
63°
39°
30
65°
39°
31
60°
42°
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 60° to 71°, with overnight lows between 37° and 42°. The average high for October is 65° with an average low of 39°. 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.