S
M
T
W
T
F
S
29
54°
37°
30
64°
43°
1
63°
33°
2
63°
32°
3
54°
31°
4
56°
27°
5
49°
25°
6
49°
29°
7
47°
28°
8
50°
24°
9
48°
22°
10
47°
29°
11
49°
28°
12
50°
28°
13
57°
25°
14
55°
26°
15
49°
35°
16
53°
36°
17
49°
38°
18
57°
39°
19
59°
37°
20
60°
41°
21
60°
40°
22
59°
36°
23
61°
30°
24
56°
27°
25
53°
31°
26
53°
37°
27
54°
38°
28
57°
35°
29
59°
34°
30
56°
26°
31
56°
23°
1
47°
27°
2
46°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Okeene
Okeene's December 2026 forecast shows daily high temperatures ranging from 46° to 64°, with overnight lows between 22° and 43°. The average high for December is 54° with an average low of 32°. 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 Okeene. See also: January | February | March.