S
M
T
W
T
F
S
29
61°
39°
30
61°
32°
1
46°
27°
2
46°
30°
3
55°
37°
4
56°
37°
5
49°
34°
6
49°
31°
7
45°
25°
8
43°
25°
9
46°
29°
10
49°
35°
11
53°
33°
12
57°
35°
13
51°
35°
14
47°
25°
15
47°
27°
16
46°
27°
17
44°
18°
18
41°
18°
19
42°
17°
20
38°
21°
21
43°
27°
22
46°
22°
23
42°
23°
24
46°
21°
25
42°
24°
26
49°
30°
27
52°
28°
28
47°
22°
29
43°
24°
30
42°
19°
31
43°
17°
1
41°
21°
2
43°
29°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Willow
Willow's December 2026 forecast shows daily high temperatures ranging from 38° to 61°, with overnight lows between 17° and 39°. The average high for December is 47° with an average low of 27°. 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 Willow. See also: January | February | March.
