S
M
T
W
T
F
S
29
55°
45°
30
64°
45°
1
63°
46°
2
66°
44°
3
54°
40°
4
58°
38°
5
62°
43°
6
63°
41°
7
52°
39°
8
51°
38°
9
51°
37°
10
52°
32°
11
50°
31°
12
50°
31°
13
54°
30°
14
53°
30°
15
52°
37°
16
51°
39°
17
57°
42°
18
61°
37°
19
59°
28°
20
52°
26°
21
48°
26°
22
48°
30°
23
50°
31°
24
49°
28°
25
48°
26°
26
47°
27°
27
49°
27°
28
49°
28°
29
51°
33°
30
54°
32°
31
58°
28°
1
50°
24°
2
47°
23°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Opelika
Opelika's December 2026 forecast shows daily high temperatures ranging from 47° to 66°, with overnight lows between 23° and 46°. The average high for December is 54° with an average low of 34°. 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 Opelika. See also: January | February | March.
