S
M
T
W
T
F
S
30
58°
31°
1
49°
40°
2
46°
40°
3
51°
28°
4
51°
26°
5
46°
36°
6
42°
36°
7
43°
31°
8
43°
31°
9
42°
27°
10
57°
25°
11
51°
27°
12
51°
29°
13
62°
26°
14
57°
21°
15
38°
13°
16
55°
19°
17
62°
23°
18
62°
36°
19
65°
33°
20
56°
26°
21
65°
28°
22
55°
24°
23
67°
30°
24
74°
38°
25
77°
43°
26
56°
41°
27
76°
37°
28
51°
41°
29
70°
36°
30
46°
24°
31
53°
20°
1
61°
32°
2
59°
28°
3
55°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Marston
Marston's December 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for December is ° with an average low of °. 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 Marston. See also: January | February | March.