S
M
T
W
T
F
S
26
85°
71°
27
89°
73°
28
85°
74°
29
83°
61°
30
66°
58°
1
60°
50°
2
74°
48°
3
79°
54°
4
82°
58°
5
85°
69°
6
77°
60°
7
66°
55°
8
78°
58°
9
90°
71°
10
89°
62°
11
80°
62°
12
84°
60°
13
89°
67°
14
89°
66°
15
87°
67°
16
86°
69°
17
84°
74°
18
90°
76°
19
86°
71°
20
82°
70°
21
78°
66°
22
84°
68°
23
85°
66°
24
83°
67°
25
86°
68°
26
84°
67°
27
85°
71°
28
88°
69°
29
87°
69°
30
86°
70°
31
89°
68°
1
86°
71°
2
90°
70°
3
87°
68°
4
86°
65°
5
86°
67°
6
87°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lakeway
Lakeway's May 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 65° and 76°. The average high for May is 86° with an average low of 69°. 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 Lakeway. See also: June | July | August.
