S
M
T
W
T
F
S
26
70°
50°
27
71°
54°
28
74°
58°
29
76°
56°
30
90°
62°
1
84°
57°
2
82°
55°
3
83°
60°
4
86°
62°
5
86°
62°
6
87°
61°
7
86°
62°
8
85°
63°
9
83°
61°
10
76°
57°
11
77°
56°
12
76°
54°
13
76°
61°
14
85°
63°
15
81°
63°
16
85°
65°
17
88°
64°
18
87°
59°
19
79°
58°
20
79°
61°
21
80°
66°
22
87°
63°
23
80°
61°
24
88°
67°
25
89°
68°
26
89°
67°
27
88°
64°
28
83°
60°
29
91°
66°
30
90°
65°
31
88°
62°
1
89°
63°
2
90°
62°
3
92°
63°
4
92°
68°
5
93°
69°
6
94°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wichita Falls
Wichita Falls's May 2026 forecast shows daily high temperatures ranging from 70° to 94°, with overnight lows between 50° and 69°. The average high for May is 84° with an average low of 61°. 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 Wichita Falls. See also: June | July | August.