S
M
T
W
T
F
S
26
92°
78°
27
94°
80°
28
95°
79°
29
95°
79°
30
94°
80°
31
95°
80°
1
96°
79°
2
96°
80°
3
94°
80°
4
94°
79°
5
94°
80°
6
91°
80°
7
95°
79°
8
95°
79°
9
94°
80°
10
93°
80°
11
94°
79°
12
95°
80°
13
93°
80°
14
92°
79°
15
90°
79°
16
89°
78°
17
91°
79°
18
91°
79°
19
90°
78°
20
91°
79°
21
90°
79°
22
90°
78°
23
91°
78°
24
94°
77°
25
95°
77°
26
93°
76°
27
94°
75°
28
93°
76°
29
95°
77°
30
95°
75°
31
94°
76°
1
94°
77°
2
91°
77°
3
90°
74°
4
90°
76°
5
89°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in New Orleans
New Orleans's August 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 74° and 80°. The average high for August is 93° with an average low of 78°. 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 New Orleans. See also: September | October | November.
