S
M
T
W
T
F
S
26
92°
61°
27
93°
62°
28
94°
63°
29
94°
63°
30
95°
64°
31
97°
66°
1
98°
67°
2
98°
67°
3
97°
66°
4
96°
65°
5
96°
64°
6
95°
64°
7
96°
65°
8
97°
66°
9
97°
66°
10
97°
64°
11
97°
61°
12
96°
61°
13
95°
62°
14
96°
66°
15
95°
67°
16
98°
66°
17
100°
66°
18
101°
67°
19
98°
66°
20
100°
66°
21
100°
65°
22
99°
66°
23
100°
65°
24
99°
65°
25
97°
66°
26
97°
65°
27
98°
65°
28
97°
62°
29
95°
61°
30
93°
63°
31
94°
60°
1
96°
60°
2
95°
59°
3
93°
58°
4
91°
59°
5
90°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in La Cresta
La Cresta's August 2026 forecast shows daily high temperatures ranging from 90° to 101°, with overnight lows between 58° and 67°. The average high for August is 96° with an average low of 64°. 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 La Cresta. See also: September | October | November.