S
M
T
W
T
F
S
26
100°
81°
27
99°
79°
28
101°
81°
29
97°
78°
30
96°
76°
31
98°
77°
1
87°
74°
2
89°
70°
3
93°
69°
4
95°
69°
5
98°
72°
6
98°
74°
7
98°
71°
8
86°
72°
9
96°
72°
10
98°
78°
11
96°
76°
12
99°
79°
13
100°
80°
14
100°
79°
15
101°
77°
16
102°
83°
17
96°
75°
18
102°
76°
19
105°
81°
20
104°
80°
21
100°
76°
22
104°
71°
23
96°
72°
24
82°
72°
25
94°
74°
26
93°
72°
27
96°
73°
28
96°
71°
29
97°
73°
30
96°
74°
31
95°
74°
1
100°
75°
2
99°
76°
3
98°
75°
4
99°
74°
5
89°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Westwood
Westwood's August 2026 forecast shows daily high temperatures ranging from 82° to 100°, with overnight lows between 66° and 76°. The average high for August is 95° with an average low of 73°. 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 Westwood. See also: September | October | November.