S
M
T
W
T
F
S
26
60°
49°
27
71°
52°
28
65°
41°
29
65°
39°
30
60°
45°
1
68°
41°
2
72°
47°
3
88°
50°
4
89°
52°
5
58°
42°
6
56°
38°
7
76°
47°
8
86°
54°
9
87°
57°
10
77°
50°
11
83°
52°
12
79°
52°
13
79°
51°
14
76°
52°
15
70°
56°
16
71°
57°
17
77°
58°
18
79°
58°
19
80°
59°
20
82°
60°
21
79°
56°
22
72°
51°
23
73°
55°
24
72°
52°
25
69°
51°
26
71°
50°
27
72°
51°
28
75°
52°
29
75°
62°
30
84°
61°
31
84°
63°
1
85°
63°
2
83°
62°
3
85°
63°
4
79°
63°
5
77°
61°
6
78°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Pratt
Pratt's May 2026 forecast shows daily high temperatures ranging from 56° to 89°, with overnight lows between 38° and 63°. The average high for May is 77° with an average low of 54°. 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 Pratt. See also: June | July | August.