S
M
T
W
T
F
S
26
85°
70°
27
90°
69°
28
91°
74°
29
85°
66°
30
85°
65°
31
85°
62°
1
80°
68°
2
74°
65°
3
79°
64°
4
80°
66°
5
86°
69°
6
87°
69°
7
87°
70°
8
89°
71°
9
86°
69°
10
91°
70°
11
88°
70°
12
88°
67°
13
86°
69°
14
87°
66°
15
80°
62°
16
81°
62°
17
90°
70°
18
90°
69°
19
91°
70°
20
91°
69°
21
89°
68°
22
89°
69°
23
90°
70°
24
89°
69°
25
87°
69°
26
84°
68°
27
85°
68°
28
84°
67°
29
86°
66°
30
87°
67°
31
87°
67°
1
86°
66°
2
86°
64°
3
84°
62°
4
84°
66°
5
86°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hardinsburg
Hardinsburg's August 2026 forecast shows daily high temperatures ranging from 74° to 91°, with overnight lows between 62° and 71°. The average high for August is 86° with an average low of 67°. 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 Hardinsburg. See also: September | October | November.