S
M
T
W
T
F
S
28
69°
49°
29
70°
50°
30
74°
55°
1
71°
54°
2
68°
55°
3
71°
54°
4
76°
55°
5
77°
57°
6
77°
57°
7
75°
53°
8
71°
57°
9
76°
61°
10
79°
61°
11
78°
60°
12
79°
60°
13
79°
61°
14
80°
61°
15
80°
62°
16
81°
61°
17
80°
59°
18
77°
56°
19
78°
53°
20
79°
58°
21
78°
52°
22
79°
53°
23
78°
52°
24
78°
51°
25
Hist. Avg.
74°
56°
26
Hist. Avg.
74°
57°
27
Hist. Avg.
73°
57°
28
Hist. Avg.
73°
57°
29
Hist. Avg.
73°
57°
30
Hist. Avg.
73°
57°
31
Hist. Avg.
73°
57°
1
Hist. Avg.
73°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Heritage Mountain
Heritage Mountain's July 2026 forecast shows daily high temperatures ranging from 68° to 81°, with overnight lows between 49° and 62°. The average high for July is 76° with an average low of 56°. 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 Heritage Mountain. See also: August | September | October.