S
M
T
W
T
F
S
26
84°
68°
27
87°
73°
28
86°
73°
29
87°
72°
30
79°
71°
1
70°
58°
2
74°
60°
3
76°
59°
4
81°
61°
5
82°
70°
6
86°
71°
7
79°
62°
8
79°
62°
9
82°
68°
10
87°
70°
11
86°
70°
12
88°
70°
13
89°
71°
14
87°
69°
15
86°
72°
16
87°
72°
17
87°
71°
18
86°
73°
19
88°
73°
20
88°
72°
21
89°
73°
22
87°
73°
23
85°
72°
24
85°
73°
25
86°
73°
26
84°
72°
27
86°
73°
28
87°
74°
29
87°
74°
30
88°
73°
31
88°
74°
1
89°
74°
2
89°
75°
3
90°
75°
4
91°
74°
5
89°
74°
6
88°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Metairie
Metairie's May 2026 forecast shows daily high temperatures ranging from 70° to 91°, with overnight lows between 58° and 75°. The average high for May is 85° with an average low of 70°. 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 Metairie. See also: June | July | August.
