S
M
T
W
T
F
S
29
46°
33°
30
45°
32°
1
46°
40°
2
50°
41°
3
50°
41°
4
51°
38°
5
52°
33°
6
52°
33°
7
49°
32°
8
49°
37°
9
52°
35°
10
48°
32°
11
49°
32°
12
48°
33°
13
51°
40°
14
45°
38°
15
52°
37°
16
48°
38°
17
47°
35°
18
49°
39°
19
51°
38°
20
50°
39°
21
47°
41°
22
51°
38°
23
50°
39°
24
48°
36°
25
50°
30°
26
48°
30°
27
42°
31°
28
42°
34°
29
45°
31°
30
43°
42°
31
51°
41°
1
52°
35°
2
51°
34°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Donald
Donald's December 2026 forecast shows daily high temperatures ranging from 42° to 52°, with overnight lows between 30° and 42°. The average high for December is 49° with an average low of 36°. 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 Donald. See also: January | February | March.