S
M
T
W
T
F
S
26
95°
77°
27
91°
75°
28
97°
75°
29
93°
73°
30
90°
68°
31
88°
64°
1
91°
73°
2
81°
70°
3
82°
70°
4
86°
70°
5
88°
72°
6
90°
72°
7
91°
70°
8
93°
70°
9
91°
72°
10
91°
70°
11
93°
73°
12
93°
70°
13
95°
75°
14
97°
77°
15
97°
75°
16
97°
73°
17
100°
73°
18
91°
70°
19
95°
68°
20
95°
72°
21
91°
70°
22
91°
72°
23
91°
70°
24
91°
64°
25
90°
64°
26
91°
66°
27
90°
68°
28
90°
68°
29
91°
68°
30
91°
72°
31
90°
70°
1
92°
72°
2
94°
72°
3
94°
73°
4
89°
72°
5
92°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Preston Sights Subdivision
Preston Sights Subdivision's August 2026 forecast shows daily high temperatures ranging from 89° to 94°, with overnight lows between 68° and 73°. The average high for August is 92° with an average low of 71°. 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 Preston Sights Subdivision. See also: September | October | November.