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