S
M
T
W
T
F
S
26
90°
58°
27
92°
60°
28
91°
63°
29
92°
64°
30
93°
65°
1
93°
66°
2
94°
67°
3
94°
67°
4
92°
66°
5
88°
62°
6
93°
66°
7
95°
68°
8
95°
69°
9
94°
67°
10
92°
68°
11
95°
69°
12
97°
68°
13
95°
68°
14
96°
67°
15
96°
68°
16
100°
67°
17
100°
66°
18
97°
67°
19
100°
65°
20
98°
64°
21
95°
64°
22
98°
67°
23
100°
69°
24
103°
68°
25
103°
65°
26
98°
64°
27
95°
64°
28
95°
65°
29
96°
64°
30
95°
66°
31
97°
71°
1
102°
71°
2
107°
70°
3
108°
72°
4
105°
74°
5
108°
73°
6
102°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Laughlin
Laughlin's May 2026 forecast shows daily high temperatures ranging from 88° to 108°, with overnight lows between 58° and 74°. The average high for May is 97° with an average low of 67°. 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 Laughlin. See also: June | July | August.