S
M
T
W
T
F
S
27
78°
56°
28
79°
58°
29
75°
57°
30
79°
47°
1
74°
44°
2
69°
44°
3
68°
45°
4
67°
50°
5
66°
50°
6
66°
52°
7
67°
53°
8
67°
49°
9
71°
43°
10
66°
42°
11
66°
47°
12
69°
41°
13
68°
47°
14
73°
41°
15
72°
39°
16
64°
40°
17
64°
44°
18
61°
49°
19
65°
48°
20
70°
49°
21
71°
48°
22
70°
44°
23
70°
37°
24
62°
35°
25
60°
35°
26
60°
36°
27
61°
39°
28
61°
37°
29
62°
35°
30
60°
34°
31
60°
34°
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 79°, with overnight lows between 34° and 58°. The average high for October is 67° with an average low of 44°. 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.