S
M
T
W
T
F
S
26
96°
72°
27
96°
68°
28
100°
69°
29
70°
57°
30
60°
54°
1
63°
52°
2
74°
46°
3
79°
50°
4
90°
61°
5
95°
57°
6
70°
51°
7
77°
48°
8
83°
58°
9
94°
63°
10
92°
61°
11
82°
55°
12
90°
58°
13
96°
64°
14
97°
67°
15
91°
73°
16
92°
69°
17
88°
75°
18
93°
69°
19
75°
62°
20
76°
63°
21
72°
60°
22
82°
64°
23
87°
64°
24
88°
65°
25
84°
64°
26
87°
68°
27
87°
65°
28
84°
65°
29
83°
66°
30
85°
69°
31
85°
70°
1
85°
69°
2
86°
68°
3
84°
64°
4
84°
62°
5
85°
66°
6
85°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Dyess Afb
Dyess Afb's May 2026 forecast shows daily high temperatures ranging from 72° to 93°, with overnight lows between 60° and 75°. The average high for May is 84° 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 Dyess Afb. See also: June | July | August.