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