S
M
T
W
T
F
S
26
81°
61°
27
75°
55°
28
68°
50°
29
84°
59°
30
79°
61°
1
70°
54°
2
66°
52°
3
73°
45°
4
81°
43°
5
82°
52°
6
86°
67°
7
82°
56°
8
76°
59°
9
78°
63°
10
77°
64°
11
80°
48°
12
74°
49°
13
81°
56°
14
84°
59°
15
86°
61°
16
83°
60°
17
82°
62°
18
80°
58°
19
78°
59°
20
84°
62°
21
80°
63°
22
84°
62°
23
79°
62°
24
79°
63°
25
80°
62°
26
82°
64°
27
81°
64°
28
82°
63°
29
81°
64°
30
79°
65°
31
81°
65°
1
82°
64°
2
83°
66°
3
84°
66°
4
83°
67°
5
83°
67°
6
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Winfield
Winfield's May 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 48° and 67°. The average high for May is 81° with an average low of 62°. 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 Winfield. See also: June | July | August.
