S
M
T
W
T
F
S
26
94°
67°
27
94°
67°
28
94°
67°
29
94°
67°
30
94°
71°
31
94°
74°
1
94°
77°
2
94°
76°
3
94°
75°
4
94°
74°
5
94°
76°
6
94°
78°
7
94°
76°
8
94°
78°
9
94°
77°
10
94°
74°
11
94°
77°
12
94°
75°
13
94°
78°
14
90°
76°
15
83°
76°
16
85°
76°
17
92°
78°
18
86°
75°
19
85°
74°
20
87°
74°
21
84°
75°
22
85°
73°
23
85°
72°
24
83°
72°
25
85°
73°
26
82°
73°
27
84°
72°
28
81°
73°
29
81°
72°
30
82°
70°
31
81°
74°
1
80°
74°
2
81°
73°
3
83°
74°
4
83°
74°
5
82°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Nags Head
Nags Head's August 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 70° and 78°. The average high for August is 84° with an average low of 74°. 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 Nags Head. See also: September | October | November.
