S
M
T
W
T
F
S
29
49°
21°
30
36°
16°
1
34°
15°
2
36°
23°
3
43°
23°
4
37°
22°
5
35°
22°
6
35°
14°
7
32°
9°
8
34°
22°
9
44°
21°
10
44°
21°
11
43°
20°
12
46°
21°
13
45°
21°
14
38°
18°
15
37°
20°
16
39°
12°
17
38°
9°
18
34°
6°
19
35°
7°
20
32°
12°
21
36°
14°
22
38°
9°
23
36°
12°
24
34°
13°
25
38°
19°
26
37°
18°
27
41°
8°
28
37°
7°
29
34°
9°
30
36°
6°
31
33°
6°
1
32°
18°
2
35°
20°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Potter
Potter's December 2026 forecast shows daily high temperatures ranging from 32° to 49°, with overnight lows between 6° and 23°. The average high for December is 38° with an average low of 15°. 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 Potter. See also: January | February | March.