S
M
T
W
T
F
S
26
64°
51°
27
71°
47°
28
74°
46°
29
78°
50°
30
80°
52°
1
80°
58°
2
86°
53°
3
87°
57°
4
79°
61°
5
74°
51°
6
83°
54°
7
94°
64°
8
102°
67°
9
103°
71°
10
105°
70°
11
108°
66°
12
107°
68°
13
97°
66°
14
96°
64°
15
100°
63°
16
101°
63°
17
99°
62°
18
96°
63°
19
97°
62°
20
92°
56°
21
84°
52°
22
85°
52°
23
85°
53°
24
86°
55°
25
91°
58°
26
95°
60°
27
95°
61°
28
91°
58°
29
91°
59°
30
97°
61°
31
99°
64°
1
99°
64°
2
98°
65°
3
100°
65°
4
94°
64°
5
91°
59°
6
89°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mesquite
Mesquite's May 2026 forecast shows daily high temperatures ranging from 84° to 108°, with overnight lows between 52° and 71°. The average high for May is 96° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Mesquite. See also: June | July | August.
