S
M
T
W
T
F
S
26
82°
63°
27
85°
59°
28
72°
65°
29
73°
64°
30
78°
63°
31
83°
63°
1
83°
66°
2
77°
64°
3
77°
58°
4
80°
63°
5
81°
66°
6
81°
61°
7
79°
60°
8
81°
61°
9
77°
59°
10
75°
57°
11
74°
56°
12
71°
55°
13
74°
54°
14
73°
57°
15
72°
53°
16
71°
52°
17
78°
56°
18
71°
54°
19
71°
58°
20
72°
53°
21
71°
51°
22
71°
56°
23
78°
59°
24
76°
59°
25
73°
58°
26
74°
58°
27
73°
57°
28
70°
58°
29
74°
57°
30
73°
58°
31
75°
55°
1
72°
51°
2
67°
48°
3
66°
48°
4
67°
48°
5
67°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Leonardsville
Leonardsville's August 2026 forecast shows daily high temperatures ranging from 66° to 83°, with overnight lows between 48° and 66°. The average high for August is 74° with an average low of 56°. 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 Leonardsville. See also: September | October | November.