S
M
T
W
T
F
S
28
94°
80°
29
93°
80°
30
93°
78°
1
93°
80°
2
95°
79°
3
94°
79°
4
94°
79°
5
94°
80°
6
92°
79°
7
95°
78°
8
96°
77°
9
88°
75°
10
87°
76°
11
N/A
12
92°
79°
13
92°
80°
14
92°
79°
15
90°
79°
16
92°
77°
17
91°
78°
18
91°
79°
19
93°
78°
20
93°
78°
21
92°
79°
22
93°
78°
23
93°
79°
24
94°
79°
25
92°
80°
26
94°
79°
27
92°
80°
28
92°
80°
29
93°
79°
30
94°
80°
31
93°
80°
1
93°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Laguna Vista
Laguna Vista's July 2026 forecast shows daily high temperatures ranging from 90° to 94°, with overnight lows between 77° and 80°. 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 Laguna Vista. See also: August | September | October.