S
M
T
W
T
F
S
29
65°
35°
30
59°
37°
1
59°
46°
2
61°
36°
3
73°
33°
4
59°
40°
5
59°
44°
6
60°
33°
7
64°
32°
8
57°
33°
9
58°
32°
10
60°
29°
11
56°
28°
12
53°
29°
13
53°
30°
14
55°
32°
15
55°
32°
16
56°
31°
17
54°
33°
18
57°
38°
19
63°
33°
20
62°
35°
21
59°
43°
22
58°
45°
23
72°
39°
24
71°
36°
25
60°
32°
26
55°
31°
27
56°
29°
28
55°
30°
29
56°
37°
30
61°
29°
31
Hist. Avg.
60°
39°
1
Hist. Avg.
60°
39°
2
Hist. Avg.
60°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
December Weather in Lakeway
Lakeway's December 2026 forecast shows daily high temperatures ranging from 53° to 73°, with overnight lows between 28° and 46°. The average high for December is 59° with an average low of 34°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Lakeway. See also: January | February | March.
