S
M
T
W
T
F
S
26
81°
57°
27
82°
59°
28
83°
58°
29
82°
59°
30
83°
59°
31
87°
62°
1
88°
62°
2
87°
61°
3
87°
62°
4
86°
61°
5
85°
60°
6
83°
60°
7
84°
61°
8
85°
61°
9
86°
60°
10
87°
59°
11
87°
55°
12
86°
55°
13
85°
56°
14
84°
61°
15
86°
62°
16
88°
62°
17
89°
61°
18
90°
62°
19
89°
62°
20
90°
61°
21
89°
62°
22
89°
61°
23
88°
61°
24
89°
60°
25
88°
62°
26
88°
61°
27
87°
60°
28
86°
58°
29
85°
56°
30
83°
60°
31
84°
57°
1
86°
56°
2
85°
55°
3
83°
54°
4
81°
55°
5
80°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Thousand Oaks
Thousand Oaks's August 2026 forecast shows daily high temperatures ranging from 80° to 90°, with overnight lows between 54° and 62°. The average high for August is 86° with an average low of 59°. 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 Thousand Oaks. See also: September | October | November.
