S
M
T
W
T
F
S
29
47°
24°
30
34°
18°
1
33°
17°
2
36°
24°
3
46°
24°
4
42°
23°
5
38°
23°
6
35°
19°
7
31°
15°
8
34°
23°
9
44°
23°
10
45°
22°
11
45°
22°
12
44°
21°
13
45°
23°
14
42°
18°
15
43°
21°
16
42°
15°
17
40°
11°
18
34°
5°
19
33°
2°
20
26°
11°
21
31°
17°
22
40°
12°
23
39°
11°
24
36°
16°
25
38°
18°
26
38°
18°
27
42°
13°
28
39°
6°
29
36°
10°
30
33°
4°
31
29°
2°
1
24°
14°
2
29°
19°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Cody
Cody's December 2026 forecast shows daily high temperatures ranging from 24° to 47°, with overnight lows between 2° and 24°. The average high for December is 38° with an average low of 16°. 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 Cody. See also: January | February | March.
