S
M
T
W
T
F
S
28
73°
57°
29
68°
54°
30
73°
59°
1
73°
55°
2
68°
54°
3
77°
52°
4
75°
61°
5
77°
61°
6
82°
63°
7
N/A
8
89°
64°
9
92°
64°
10
90°
60°
11
80°
59°
12
80°
55°
13
76°
54°
14
77°
55°
15
81°
56°
16
81°
59°
17
82°
61°
18
79°
59°
19
75°
56°
20
74°
57°
21
70°
56°
22
70°
56°
23
68°
55°
24
67°
55°
25
66°
57°
26
66°
57°
27
68°
56°
28
68°
54°
29
69°
53°
30
71°
56°
31
71°
57°
1
70°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Heather
Heather's July 2026 forecast shows daily high temperatures ranging from 66° to 92°, with overnight lows between 53° and 64°. The average high for July is 75° with an average low of 57°. 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 Heather. See also: August | September | October.