S
M
T
W
T
F
S
26
80°
65°
27
83°
64°
28
85°
65°
29
79°
61°
30
79°
66°
31
80°
62°
1
84°
67°
2
80°
68°
3
86°
68°
4
86°
67°
5
83°
64°
6
84°
66°
7
86°
67°
8
87°
67°
9
86°
66°
10
83°
64°
11
80°
62°
12
84°
65°
13
85°
66°
14
79°
59°
15
77°
58°
16
78°
58°
17
81°
64°
18
80°
65°
19
78°
63°
20
83°
65°
21
84°
64°
22
80°
63°
23
81°
63°
24
82°
57°
25
80°
61°
26
84°
61°
27
85°
62°
28
84°
63°
29
78°
56°
30
77°
59°
31
78°
63°
1
79°
63°
2
78°
62°
3
79°
59°
4
77°
53°
5
76°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Fletcher
Fletcher's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 53° and 68°. The average high for August is 81° with an average low of 63°. 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 Fletcher. See also: September | October | November.