S
M
T
W
T
F
S
29
36°
20°
30
31°
14°
1
23°
13°
2
28°
20°
3
36°
20°
4
35°
19°
5
34°
18°
6
32°
14°
7
21°
13°
8
30°
18°
9
33°
18°
10
34°
17°
11
33°
17°
12
32°
16°
13
33°
17°
14
19°
12°
15
25°
13°
16
26°
9°
17
27°
4°
18
26°
1°
19
18°
-5°
20
13°
1°
21
14°
8°
22
26°
3°
23
25°
2°
24
18°
5°
25
21°
7°
26
24°
5°
27
24°
4°
28
23°
-4°
29
17°
-3°
30
12°
-9°
31
15°
-13°
1
12°
-5°
2
8°
2°
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 8° to 36°, with overnight lows between -13° and 20°. The average high for December is 25° with an average low of 8°. 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.
