S
M
T
W
T
F
S
26
37°
32°
27
45°
32°
28
50°
36°
29
60°
41°
30
65°
47°
1
67°
49°
2
63°
51°
3
58°
43°
4
43°
37°
5
46°
37°
6
65°
41°
7
67°
53°
8
69°
52°
9
73°
56°
10
73°
56°
11
77°
58°
12
74°
56°
13
64°
51°
14
68°
52°
15
66°
51°
16
60°
48°
17
56°
39°
18
66°
39°
19
72°
43°
20
77°
48°
21
81°
49°
22
80°
45°
23
77°
46°
24
83°
47°
25
80°
46°
26
66°
40°
27
69°
44°
28
72°
45°
29
78°
44°
30
69°
40°
31
67°
43°
1
72°
45°
2
74°
46°
3
75°
47°
4
75°
47°
5
76°
46°
6
75°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Westwood
Westwood's May 2026 forecast shows daily high temperatures ranging from 56° to 83°, with overnight lows between 39° and 49°. The average high for May is 73° with an average low of 45°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Westwood. See also: June | July | August.
