S
M
T
W
T
F
S
26
87°
65°
27
86°
65°
28
87°
66°
29
88°
65°
30
88°
64°
31
86°
63°
1
85°
63°
2
85°
64°
3
87°
67°
4
91°
68°
5
86°
67°
6
86°
66°
7
85°
65°
8
86°
68°
9
89°
66°
10
88°
65°
11
90°
66°
12
88°
68°
13
87°
67°
14
87°
64°
15
87°
69°
16
92°
66°
17
87°
69°
18
90°
68°
19
Hist. Avg.
90°
67°
20
Hist. Avg.
90°
67°
21
Hist. Avg.
90°
66°
22
Hist. Avg.
90°
66°
23
Hist. Avg.
90°
66°
24
Hist. Avg.
90°
66°
25
Hist. Avg.
90°
66°
26
Hist. Avg.
89°
66°
27
Hist. Avg.
89°
66°
28
Hist. Avg.
89°
65°
29
Hist. Avg.
89°
65°
30
Hist. Avg.
89°
65°
31
Hist. Avg.
89°
65°
1
Hist. Avg.
88°
65°
2
Hist. Avg.
88°
64°
3
Hist. Avg.
88°
64°
4
Hist. Avg.
88°
64°
5
Hist. Avg.
87°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Fayetteville
Fayetteville's August 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 63° and 69°. The average high for August is 87° with an average low of 66°. 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 Fayetteville. See also: September | October | November.
