S
M
T
W
T
F
S
26
85°
59°
27
85°
66°
28
76°
57°
29
80°
51°
30
86°
55°
31
82°
63°
1
76°
62°
2
77°
50°
3
80°
51°
4
84°
62°
5
76°
56°
6
79°
56°
7
80°
58°
8
83°
59°
9
78°
56°
10
77°
55°
11
75°
53°
12
73°
54°
13
77°
53°
14
76°
54°
15
71°
52°
16
72°
57°
17
76°
58°
18
78°
57°
19
80°
57°
20
77°
56°
21
76°
58°
22
77°
58°
23
77°
57°
24
76°
57°
25
77°
56°
26
77°
57°
27
76°
57°
28
70°
56°
29
72°
56°
30
78°
57°
31
78°
55°
1
72°
54°
2
70°
54°
3
73°
55°
4
76°
55°
5
77°
54°
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 70° to 84°, with overnight lows between 50° and 62°. The average high for August is 76° with an average low of 56°. 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.