S
M
T
W
T
F
S
26
80°
60°
27
82°
48°
28
85°
53°
29
85°
57°
30
86°
59°
1
86°
54°
2
80°
60°
3
87°
63°
4
86°
60°
5
78°
56°
6
80°
48°
7
86°
50°
8
94°
58°
9
98°
62°
10
99°
63°
11
97°
69°
12
102°
69°
13
99°
68°
14
97°
64°
15
97°
61°
16
98°
61°
17
94°
61°
18
92°
60°
19
96°
61°
20
95°
59°
21
95°
61°
22
96°
63°
23
96°
60°
24
92°
59°
25
92°
59°
26
97°
61°
27
95°
56°
28
88°
52°
29
89°
55°
30
92°
59°
31
98°
61°
1
99°
62°
2
100°
63°
3
100°
63°
4
99°
64°
5
99°
63°
6
95°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cactus Flats
Cactus Flats's May 2026 forecast shows daily high temperatures ranging from 88° to 100°, with overnight lows between 52° and 64°. The average high for May is 95° with an average low of 60°. 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 Cactus Flats. See also: June | July | August.
