S
M
T
W
T
F
S
26
85°
72°
27
92°
75°
28
89°
75°
29
84°
62°
30
69°
59°
1
62°
52°
2
75°
47°
3
80°
47°
4
85°
61°
5
88°
71°
6
76°
60°
7
67°
57°
8
83°
57°
9
91°
70°
10
91°
64°
11
81°
60°
12
85°
55°
13
91°
58°
14
92°
65°
15
89°
67°
16
89°
69°
17
87°
75°
18
91°
78°
19
96°
64°
20
84°
67°
21
81°
64°
22
87°
61°
23
79°
64°
24
84°
64°
25
86°
64°
26
85°
66°
27
81°
68°
28
88°
69°
29
89°
70°
30
88°
69°
31
86°
66°
1
85°
63°
2
85°
63°
3
86°
63°
4
86°
64°
5
88°
67°
6
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Payton
Payton's May 2026 forecast shows daily high temperatures ranging from 79° to 89°, with overnight lows between 63° and 70°. The average high for May is 85° 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 Payton. See also: June | July | August.