S
M
T
W
T
F
S
26
85°
77°
27
85°
78°
28
85°
77°
29
85°
72°
30
86°
69°
1
73°
58°
2
77°
57°
3
79°
55°
4
80°
63°
5
83°
75°
6
84°
70°
7
75°
67°
8
81°
66°
9
88°
72°
10
87°
72°
11
84°
68°
12
85°
64°
13
84°
71°
14
85°
75°
15
85°
76°
16
84°
78°
17
87°
78°
18
86°
78°
19
87°
77°
20
85°
76°
21
82°
74°
22
86°
75°
23
88°
74°
24
87°
76°
25
85°
75°
26
91°
76°
27
86°
77°
28
87°
78°
29
88°
78°
30
87°
77°
31
85°
77°
1
85°
76°
2
86°
78°
3
86°
78°
4
85°
77°
5
85°
78°
6
86°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Palacios
Palacios's May 2026 forecast shows daily high temperatures ranging from 82° to 91°, with overnight lows between 71° and 78°. The average high for May is 86° with an average low of 76°. 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 Palacios. See also: June | July | August.
