S
M
T
W
T
F
S
29
50°
38°
30
52°
42°
1
51°
41°
2
51°
40°
3
49°
40°
4
49°
40°
5
51°
38°
6
59°
40°
7
58°
37°
8
59°
36°
9
54°
33°
10
51°
39°
11
60°
23°
12
58°
21°
13
42°
23°
14
46°
28°
15
51°
27°
16
52°
34°
17
57°
33°
18
56°
36°
19
60°
36°
20
59°
31°
21
60°
37°
22
59°
35°
23
62°
22°
24
58°
20°
25
43°
22°
26
46°
28°
27
54°
37°
28
58°
37°
29
62°
40°
30
61°
40°
31
61°
35°
1
63°
28°
2
62°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Lawton
Lawton's December 2026 forecast shows daily high temperatures ranging from 42° to 63°, with overnight lows between 20° and 42°. The average high for December is 55° with an average low of 33°. 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 Lawton. See also: January | February | March.
