S
M
T
W
T
F
S
26
74°
63°
27
76°
65°
28
72°
64°
29
72°
66°
30
75°
64°
31
74°
66°
1
72°
66°
2
73°
66°
3
72°
65°
4
72°
62°
5
72°
61°
6
73°
63°
7
79°
63°
8
79°
62°
9
79°
64°
10
79°
64°
11
78°
65°
12
74°
63°
13
72°
64°
14
72°
64°
15
73°
62°
16
72°
60°
17
74°
61°
18
75°
60°
19
76°
62°
20
74°
62°
21
79°
64°
22
80°
64°
23
91°
65°
24
80°
64°
25
80°
65°
26
84°
67°
27
83°
71°
28
84°
69°
29
81°
68°
30
79°
66°
31
75°
62°
1
72°
59°
2
71°
56°
3
72°
57°
4
74°
58°
5
80°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Laguna Beach
Laguna Beach's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. 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 Laguna Beach. See also: September | October | November.
