S
M
T
W
T
F
S
29
48°
30°
30
54°
34°
1
60°
32°
2
58°
29°
3
51°
36°
4
57°
40°
5
59°
41°
6
61°
38°
7
61°
32°
8
55°
36°
9
56°
34°
10
57°
40°
11
56°
36°
12
57°
34°
13
54°
26°
14
45°
32°
15
48°
29°
16
49°
36°
17
55°
38°
18
57°
40°
19
57°
38°
20
61°
32°
21
57°
31°
22
49°
30°
23
44°
26°
24
43°
30°
25
46°
30°
26
45°
23°
27
43°
22°
28
43°
28°
29
44°
21°
30
44°
20°
31
42°
24°
1
39°
27°
2
41°
22°
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 39° to 61°, with overnight lows between 20° and 41°. The average high for December is 51° with an average low of 31°. 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.