S
M
T
W
T
F
S
26
91°
68°
27
92°
69°
28
93°
69°
29
92°
70°
30
91°
69°
31
91°
70°
1
93°
69°
2
94°
70°
3
93°
71°
4
94°
70°
5
94°
70°
6
93°
71°
7
94°
70°
8
92°
68°
9
91°
68°
10
91°
67°
11
92°
69°
12
93°
70°
13
93°
70°
14
92°
69°
15
92°
68°
16
91°
66°
17
92°
64°
18
88°
66°
19
90°
62°
20
87°
64°
21
90°
65°
22
89°
64°
23
84°
58°
24
83°
58°
25
82°
57°
26
82°
57°
27
83°
56°
28
82°
55°
29
82°
56°
30
84°
62°
31
88°
62°
1
85°
61°
2
88°
62°
3
88°
61°
4
87°
61°
5
84°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Leslie
Leslie's August 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 55° and 71°. The average high for August is 89° with an average low of 65°. 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 Leslie. See also: September | October | November.