S
M
T
W
T
F
S
29
43°
32°
30
45°
28°
1
46°
26°
2
42°
32°
3
46°
28°
4
46°
30°
5
42°
30°
6
48°
34°
7
48°
29°
8
49°
23°
9
44°
28°
10
40°
27°
11
44°
31°
12
46°
31°
13
44°
30°
14
45°
32°
15
47°
26°
16
48°
22°
17
45°
24°
18
37°
21°
19
36°
22°
20
38°
28°
21
42°
29°
22
43°
30°
23
44°
28°
24
44°
28°
25
41°
26°
26
41°
22°
27
36°
25°
28
39°
25°
29
40°
22°
30
37°
22°
31
39°
12°
1
43°
8°
2
47°
8°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Warren
Warren's December 2026 forecast shows daily high temperatures ranging from 36° to 49°, with overnight lows between 8° and 34°. The average high for December is 43° with an average low of 26°. 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 Warren. See also: January | February | March.
