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