S
M
T
W
T
F
S
29
66°
45°
30
65°
40°
1
61°
33°
2
50°
30°
3
51°
35°
4
56°
43°
5
56°
37°
6
50°
32°
7
51°
30°
8
48°
28°
9
48°
28°
10
49°
29°
11
52°
30°
12
55°
35°
13
57°
36°
14
52°
32°
15
51°
33°
16
47°
35°
17
50°
31°
18
48°
27°
19
47°
26°
20
47°
27°
21
48°
29°
22
54°
30°
23
47°
27°
24
45°
26°
25
44°
25°
26
44°
27°
27
46°
27°
28
46°
28°
29
47°
28°
30
47°
29°
31
48°
26°
1
46°
25°
2
46°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Powderly
Powderly's December 2026 forecast shows daily high temperatures ranging from 44° to 66°, with overnight lows between 25° and 45°. The average high for December is 50° with an average low of 31°. 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 Powderly. See also: January | February | March.