S
M
T
W
T
F
S
29
45°
25°
30
45°
33°
1
46°
26°
2
47°
23°
3
39°
31°
4
45°
34°
5
50°
38°
6
52°
33°
7
52°
31°
8
50°
28°
9
44°
29°
10
46°
31°
11
43°
32°
12
46°
27°
13
45°
20°
14
38°
22°
15
35°
28°
16
37°
28°
17
45°
30°
18
41°
31°
19
43°
33°
20
51°
28°
21
50°
26°
22
42°
28°
23
43°
26°
24
39°
26°
25
39°
25°
26
37°
14°
27
36°
13°
28
32°
18°
29
31°
8°
30
34°
8°
31
28°
10°
1
25°
22°
2
36°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Marceline
Marceline's December 2026 forecast shows daily high temperatures ranging from 25° to 52°, with overnight lows between 8° and 38°. The average high for December is 42° with an average low of 25°. 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 Marceline. See also: January | February | March.