S
M
T
W
T
F
S
26
81°
67°
27
86°
69°
28
80°
70°
29
82°
68°
30
85°
67°
31
84°
69°
1
85°
68°
2
82°
67°
3
82°
68°
4
84°
69°
5
87°
70°
6
84°
67°
7
84°
70°
8
81°
69°
9
84°
70°
10
84°
69°
11
79°
65°
12
80°
67°
13
80°
70°
14
83°
70°
15
83°
69°
16
82°
69°
17
79°
68°
18
80°
69°
19
80°
69°
20
82°
68°
21
83°
69°
22
82°
68°
23
80°
66°
24
81°
68°
25
84°
69°
26
84°
69°
27
83°
68°
28
81°
66°
29
79°
66°
30
79°
65°
31
81°
67°
1
83°
67°
2
83°
66°
3
82°
64°
4
76°
63°
5
77°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Leonardo
Leonardo's August 2026 forecast shows daily high temperatures ranging from 76° to 87°, with overnight lows between 63° and 70°. The average high for August is 82° with an average low of 68°. 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 Leonardo. See also: September | October | November.