S
M
T
W
T
F
S
31
82°
65°
1
82°
66°
2
83°
66°
3
84°
69°
4
83°
71°
5
84°
71°
6
85°
72°
7
86°
72°
8
87°
71°
9
88°
73°
10
86°
73°
11
87°
72°
12
89°
72°
13
85°
71°
14
85°
70°
15
86°
68°
16
86°
68°
17
87°
69°
18
88°
72°
19
93°
73°
20
94°
73°
21
92°
72°
22
93°
73°
23
94°
73°
24
95°
70°
25
93°
69°
26
94°
71°
27
90°
70°
28
95°
69°
29
91°
71°
30
93°
71°
1
94°
70°
2
93°
70°
3
91°
71°
4
91°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mesquite
Mesquite's June 2026 forecast shows daily high temperatures ranging from 82° to 95°, with overnight lows between 65° and 73°. The average high for June is 89° with an average low of 71°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Mesquite. See also: July | August | September.