S
M
T
W
T
F
S
26
99°
76°
27
98°
76°
28
98°
75°
29
97°
75°
30
94°
73°
31
95°
74°
1
94°
74°
2
96°
75°
3
97°
75°
4
98°
74°
5
99°
75°
6
99°
75°
7
98°
74°
8
99°
75°
9
99°
75°
10
98°
74°
11
99°
75°
12
99°
75°
13
98°
74°
14
99°
74°
15
99°
75°
16
98°
74°
17
96°
70°
18
95°
69°
19
96°
69°
20
95°
68°
21
94°
69°
22
95°
70°
23
95°
73°
24
99°
70°
25
97°
71°
26
99°
70°
27
96°
68°
28
96°
67°
29
95°
66°
30
95°
68°
31
96°
67°
1
96°
67°
2
97°
68°
3
94°
67°
4
94°
69°
5
95°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Lakeway
Lakeway's August 2026 forecast shows daily high temperatures ranging from 94° to 99°, with overnight lows between 66° and 76°. The average high for August is 97° with an average low of 72°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Lakeway. See also: September | October | November.
