S
M
T
W
T
F
S
26
95°
81°
27
91°
79°
28
91°
80°
29
92°
80°
30
94°
82°
31
92°
81°
1
91°
80°
2
93°
78°
3
93°
81°
4
93°
81°
5
92°
80°
6
93°
82°
7
93°
81°
8
92°
80°
9
93°
80°
10
95°
81°
11
92°
83°
12
93°
81°
13
94°
80°
14
94°
82°
15
92°
81°
16
98°
81°
17
91°
80°
18
92°
80°
19
93°
79°
20
94°
82°
21
92°
82°
22
91°
79°
23
92°
81°
24
93°
81°
25
91°
81°
26
92°
82°
27
93°
75°
28
92°
81°
29
91°
80°
30
92°
81°
31
90°
84°
1
90°
82°
2
91°
83°
3
90°
82°
4
91°
83°
5
84°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Port Morant
Port Morant's August 2026 forecast shows daily high temperatures ranging from 84° to 93°, with overnight lows between 75° and 84°. The average high for August is 91° with an average low of 81°. 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 Port Morant. See also: September | October | November.