S
M
T
W
T
F
S
29
44°
24°
30
43°
25°
1
41°
24°
2
42°
25°
3
44°
24°
4
44°
24°
5
43°
23°
6
41°
22°
7
40°
22°
8
43°
23°
9
44°
23°
10
43°
22°
11
28°
4°
12
25°
13°
13
30°
18°
14
34°
13°
15
37°
12°
16
36°
11°
17
37°
15°
18
34°
14°
19
37°
12°
20
34°
13°
21
31°
12°
22
39°
6°
23
33°
2°
24
27°
14°
25
29°
16°
26
36°
16°
27
35°
15°
28
36°
9°
29
34°
6°
30
29°
8°
31
30°
3°
1
30°
-2°
2
25°
0°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Rosebud
Rosebud's December 2026 forecast shows daily high temperatures ranging from 25° to 44°, with overnight lows between -2° and 25°. The average high for December is 36° 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 Rosebud. See also: January | February | March.
