S
M
T
W
T
F
S
26
80°
66°
27
81°
70°
28
82°
74°
29
82°
66°
30
77°
67°
1
67°
55°
2
72°
52°
3
76°
54°
4
78°
65°
5
79°
72°
6
82°
70°
7
75°
58°
8
75°
61°
9
77°
63°
10
82°
68°
11
83°
67°
12
84°
66°
13
83°
69°
14
80°
68°
15
81°
66°
16
78°
68°
17
79°
67°
18
78°
69°
19
79°
69°
20
79°
70°
21
80°
68°
22
83°
64°
23
79°
65°
24
79°
66°
25
80°
69°
26
80°
66°
27
81°
66°
28
80°
67°
29
81°
71°
30
81°
71°
31
82°
72°
1
82°
72°
2
81°
71°
3
83°
73°
4
83°
73°
5
84°
72°
6
83°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Waveland
Waveland's May 2026 forecast shows daily high temperatures ranging from 72° to 84°, with overnight lows between 52° and 74°. The average high for May is 80° 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 Waveland. See also: June | July | August.