S
M
T
W
T
F
S
26
86°
62°
27
83°
63°
28
85°
64°
29
84°
62°
30
85°
62°
31
85°
61°
1
86°
61°
2
87°
62°
3
90°
67°
4
90°
61°
5
87°
61°
6
84°
65°
7
85°
67°
8
85°
66°
9
84°
66°
10
85°
65°
11
89°
65°
12
88°
64°
13
89°
58°
14
83°
58°
15
82°
60°
16
83°
59°
17
84°
61°
18
87°
65°
19
90°
66°
20
89°
64°
21
88°
64°
22
86°
65°
23
87°
65°
24
89°
64°
25
89°
57°
26
82°
58°
27
82°
57°
28
81°
58°
29
81°
57°
30
80°
56°
31
82°
59°
1
85°
60°
2
84°
60°
3
83°
61°
4
84°
62°
5
81°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Flag Fork
Flag Fork's August 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 56° and 67°. The average high for August is 85° with an average low of 62°. 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 Flag Fork. See also: September | October | November.
