S
M
T
W
T
F
S
26
56°
42°
27
57°
43°
28
59°
41°
29
58°
44°
30
61°
44°
1
64°
45°
2
61°
43°
3
59°
44°
4
59°
42°
5
60°
41°
6
63°
51°
7
72°
50°
8
67°
46°
9
63°
50°
10
63°
44°
11
62°
43°
12
61°
42°
13
62°
43°
14
64°
48°
15
64°
49°
16
65°
50°
17
69°
55°
18
72°
46°
19
65°
46°
20
66°
47°
21
69°
57°
22
74°
58°
23
75°
58°
24
77°
57°
25
75°
59°
26
78°
60°
27
78°
56°
28
71°
51°
29
79°
58°
30
81°
55°
31
76°
53°
1
77°
52°
2
76°
54°
3
74°
59°
4
78°
59°
5
73°
60°
6
73°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in New Weston
New Weston's May 2026 forecast shows daily high temperatures ranging from 56° to 81°, with overnight lows between 41° and 61°. The average high for May is 68° with an average low of 50°. 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 New Weston. See also: June | July | August.