S
M
T
W
T
F
S
29
65°
49°
30
65°
49°
1
68°
48°
2
66°
49°
3
63°
46°
4
62°
41°
5
59°
40°
6
58°
41°
7
54°
38°
8
53°
35°
9
55°
36°
10
51°
32°
11
50°
31°
12
50°
32°
13
51°
39°
14
54°
42°
15
52°
38°
16
50°
38°
17
56°
36°
18
64°
42°
19
63°
43°
20
54°
40°
21
50°
34°
22
56°
39°
23
53°
31°
24
52°
30°
25
49°
31°
26
57°
40°
27
60°
44°
28
63°
45°
29
63°
34°
30
64°
32°
31
55°
36°
1
57°
27°
2
52°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Ruston
Ruston's December 2026 forecast shows daily high temperatures ranging from 49° to 68°, with overnight lows between 26° and 49°. The average high for December is 57° with an average low of 38°. 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 Ruston. See also: January | February | March.
