S
M
T
W
T
F
S
26
79°
68°
27
80°
66°
28
85°
70°
29
83°
70°
30
84°
69°
31
84°
71°
1
85°
77°
2
87°
76°
3
86°
76°
4
84°
74°
5
88°
77°
6
88°
78°
7
87°
78°
8
90°
77°
9
90°
77°
10
88°
76°
11
89°
75°
12
87°
74°
13
89°
75°
14
93°
79°
15
85°
78°
16
86°
76°
17
92°
78°
18
89°
80°
19
88°
78°
20
88°
76°
21
82°
74°
22
82°
73°
23
86°
75°
24
85°
69°
25
84°
71°
26
84°
75°
27
83°
75°
28
83°
73°
29
81°
72°
30
82°
72°
31
84°
75°
1
84°
72°
2
82°
70°
3
82°
70°
4
79°
71°
5
81°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Manteo
Manteo's August 2026 forecast shows daily high temperatures ranging from 79° to 84°, with overnight lows between 70° and 75°. The average high for August is 82° with an average low of 72°. 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 Manteo. See also: September | October | November.