S
M
T
W
T
F
S
26
75°
51°
27
72°
50°
28
74°
51°
29
68°
46°
30
66°
49°
1
67°
48°
2
70°
49°
3
69°
47°
4
72°
48°
5
76°
52°
6
76°
54°
7
77°
54°
8
78°
55°
9
76°
54°
10
73°
50°
11
68°
54°
12
69°
51°
13
75°
55°
14
73°
49°
15
70°
50°
16
74°
52°
17
78°
56°
18
73°
50°
19
74°
49°
20
73°
50°
21
72°
51°
22
73°
50°
23
71°
58°
24
78°
58°
25
79°
60°
26
83°
60°
27
84°
61°
28
83°
61°
29
86°
60°
30
85°
53°
31
77°
53°
1
77°
54°
2
82°
61°
3
85°
60°
4
83°
57°
5
86°
54°
6
78°
54°
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 66° to 86°, with overnight lows between 46° and 61°. The average high for May is 76° with an average low of 53°. 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.
