S
M
T
W
T
F
S
26
87°
60°
27
79°
60°
28
67°
55°
29
89°
61°
30
79°
62°
1
73°
56°
2
74°
50°
3
76°
43°
4
81°
45°
5
85°
51°
6
89°
60°
7
81°
65°
8
72°
59°
9
74°
60°
10
85°
62°
11
87°
63°
12
71°
60°
13
82°
60°
14
81°
55°
15
80°
48°
16
88°
54°
17
92°
65°
18
90°
62°
19
90°
61°
20
92°
67°
21
90°
67°
22
92°
68°
23
85°
69°
24
88°
69°
25
87°
69°
26
90°
70°
27
91°
70°
28
87°
73°
29
84°
69°
30
84°
69°
31
78°
68°
1
86°
66°
2
87°
62°
3
82°
60°
4
83°
65°
5
82°
66°
6
83°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Kathleen
Kathleen's May 2026 forecast shows daily high temperatures ranging from 78° to 87°, with overnight lows between 60° and 69°. The average high for May is 83° 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 Kathleen. See also: June | July | August.
