S
M
T
W
T
F
S
28
87°
63°
29
88°
63°
30
83°
63°
1
85°
64°
2
85°
63°
3
84°
62°
4
83°
65°
5
81°
64°
6
79°
62°
7
80°
63°
8
80°
65°
9
81°
64°
10
80°
63°
11
81°
60°
12
81°
65°
13
82°
65°
14
81°
63°
15
81°
64°
16
82°
62°
17
80°
60°
18
80°
61°
19
81°
60°
20
80°
62°
21
82°
63°
22
82°
64°
23
80°
64°
24
80°
64°
25
81°
62°
26
80°
63°
27
81°
65°
28
80°
65°
29
79°
64°
30
80°
65°
31
82°
64°
1
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Black Mountain
Black Mountain's July 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 60° and 65°. The average high for July is 82° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Black Mountain. See also: August | September | October.