S
M
T
W
T
F
S
28
90°
81°
29
91°
78°
30
92°
77°
1
91°
78°
2
89°
74°
3
91°
78°
4
91°
77°
5
92°
75°
6
88°
77°
7
91°
76°
8
95°
83°
9
95°
83°
10
94°
82°
11
92°
79°
12
92°
80°
13
94°
79°
14
95°
80°
15
92°
81°
16
95°
79°
17
93°
80°
18
95°
81°
19
93°
80°
20
94°
79°
21
92°
77°
22
91°
78°
23
90°
79°
24
90°
79°
25
91°
79°
26
89°
78°
27
87°
77°
28
88°
77°
29
88°
79°
30
89°
78°
31
88°
79°
1
89°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Highland Beach
Highland Beach's July 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 77° and 83°. The average high for July is 92° with an average low of 79°. 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 Highland Beach. See also: August | September | October.