S
M
T
W
T
F
S
26
93°
75°
27
93°
77°
28
93°
81°
29
93°
79°
30
95°
79°
31
93°
81°
1
93°
79°
2
84°
74°
3
91°
73°
4
91°
73°
5
88°
77°
6
90°
77°
7
91°
73°
8
90°
75°
9
90°
75°
10
90°
75°
11
91°
75°
12
88°
77°
13
94°
75°
14
95°
76°
15
94°
77°
16
93°
78°
17
95°
77°
18
96°
76°
19
95°
77°
20
96°
78°
21
95°
76°
22
92°
75°
23
92°
76°
24
91°
77°
25
90°
75°
26
88°
77°
27
89°
77°
28
90°
77°
29
89°
77°
30
90°
76°
31
90°
77°
1
91°
77°
2
91°
76°
3
89°
76°
4
90°
75°
5
90°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Houma
Houma's August 2026 forecast shows daily high temperatures ranging from 88° to 96°, with overnight lows between 75° and 78°. The average high for August is 92° with an average low of 76°. 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 Houma. See also: September | October | November.