S
M
T
W
T
F
S
29
49°
37°
30
53°
38°
1
54°
39°
2
53°
37°
3
54°
34°
4
47°
29°
5
52°
34°
6
53°
35°
7
47°
31°
8
42°
29°
9
41°
25°
10
39°
25°
11
39°
31°
12
40°
31°
13
42°
29°
14
36°
21°
15
39°
24°
16
38°
28°
17
40°
29°
18
38°
30°
19
45°
26°
20
41°
19°
21
37°
18°
22
35°
21°
23
33°
24°
24
35°
23°
25
41°
25°
26
37°
19°
27
36°
14°
28
33°
14°
29
32°
12°
30
34°
28°
31
43°
23°
1
49°
18°
2
35°
15°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Falling Waters
Falling Waters's December 2026 forecast shows daily high temperatures ranging from 32° to 54°, with overnight lows between 12° and 39°. The average high for December is 42° 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 Falling Waters. See also: January | February | March.