S
M
T
W
T
F
S
28
95°
72°
29
95°
72°
30
94°
71°
1
95°
72°
2
94°
74°
3
94°
71°
4
91°
70°
5
90°
70°
6
90°
71°
7
91°
72°
8
91°
72°
9
92°
73°
10
91°
71°
11
92°
72°
12
94°
71°
13
93°
71°
14
93°
73°
15
94°
72°
16
95°
71°
17
96°
72°
18
92°
75°
19
93°
74°
20
96°
73°
21
97°
73°
22
96°
74°
23
97°
75°
24
98°
75°
25
98°
72°
26
97°
70°
27
93°
72°
28
95°
74°
29
92°
72°
30
94°
75°
31
93°
76°
1
96°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Mesquite
Mesquite's July 2026 forecast shows daily high temperatures ranging from 90° to 98°, with overnight lows between 70° and 76°. The average high for July is 94° with an average low of 73°. 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 Mesquite. See also: August | September | October.