S
M
T
W
T
F
S
26
91°
79°
27
91°
79°
28
92°
78°
29
91°
79°
30
91°
79°
31
92°
78°
1
91°
79°
2
91°
79°
3
92°
78°
4
93°
79°
5
91°
79°
6
91°
78°
7
92°
79°
8
93°
79°
9
94°
80°
10
95°
78°
11
96°
77°
12
95°
78°
13
96°
79°
14
94°
78°
15
92°
77°
16
93°
78°
17
95°
78°
18
94°
77°
19
94°
74°
20
92°
74°
21
91°
75°
22
91°
75°
23
92°
76°
24
91°
75°
25
91°
75°
26
92°
76°
27
91°
74°
28
92°
74°
29
93°
75°
30
94°
76°
31
92°
76°
1
90°
74°
2
91°
76°
3
92°
75°
4
90°
77°
5
90°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Metairie
Metairie's August 2026 forecast shows daily high temperatures ranging from 90° to 96°, with overnight lows between 74° and 80°. The average high for August is 92° with an average low of 77°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Metairie. See also: September | October | November.
