S
M
T
W
T
F
S
26
82°
62°
27
80°
64°
28
71°
58°
29
85°
64°
30
77°
64°
1
65°
57°
2
71°
52°
3
74°
44°
4
80°
45°
5
82°
48°
6
86°
61°
7
81°
67°
8
72°
61°
9
71°
60°
10
80°
63°
11
84°
62°
12
71°
61°
13
81°
60°
14
80°
58°
15
82°
48°
16
87°
53°
17
89°
64°
18
90°
62°
19
89°
68°
20
91°
67°
21
93°
66°
22
86°
65°
23
88°
66°
24
87°
68°
25
86°
67°
26
85°
65°
27
86°
66°
28
85°
64°
29
81°
66°
30
80°
63°
31
87°
65°
1
88°
66°
2
89°
67°
3
86°
66°
4
83°
66°
5
84°
65°
6
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Weston
Weston's May 2026 forecast shows daily high temperatures ranging from 80° to 93°, with overnight lows between 62° and 68°. The average high for May is 86° with an average low of 66°. 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 Weston. See also: June | July | August.