S
M
T
W
T
F
S
29
52°
36°
30
52°
32°
1
44°
31°
2
52°
33°
3
48°
29°
4
39°
25°
5
42°
30°
6
42°
32°
7
43°
32°
8
42°
31°
9
42°
31°
10
48°
32°
11
39°
30°
12
40°
28°
13
40°
24°
14
35°
29°
15
43°
30°
16
40°
30°
17
46°
31°
18
47°
29°
19
42°
29°
20
37°
25°
21
32°
24°
22
45°
29°
23
45°
28°
24
37°
26°
25
30°
15°
26
32°
21°
27
36°
22°
28
35°
19°
29
33°
20°
30
34°
11°
31
33°
9°
1
28°
10°
2
26°
11°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Wheeling
Wheeling's December 2026 forecast shows daily high temperatures ranging from 26° to 52°, with overnight lows between 9° and 36°. The average high for December is 40° with an average low of 26°. 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 Wheeling. See also: January | February | March.
