S
M
T
W
T
F
S
26
84°
64°
27
84°
62°
28
83°
63°
29
88°
61°
30
82°
65°
31
88°
67°
1
87°
65°
2
82°
62°
3
82°
62°
4
83°
65°
5
82°
66°
6
82°
65°
7
80°
66°
8
82°
65°
9
82°
61°
10
83°
64°
11
85°
64°
12
82°
61°
13
83°
65°
14
87°
66°
15
86°
65°
16
83°
64°
17
83°
62°
18
84°
65°
19
80°
65°
20
84°
64°
21
79°
64°
22
79°
63°
23
78°
63°
24
78°
64°
25
80°
64°
26
81°
63°
27
80°
64°
28
82°
60°
29
86°
62°
30
85°
60°
31
82°
61°
1
84°
61°
2
83°
60°
3
84°
61°
4
84°
60°
5
83°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Harpers Ferry District
Harpers Ferry District's August 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 59° and 67°. The average high for August is 83° 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 Harpers Ferry District. See also: September | October | November.
