S
M
T
W
T
F
S
29
48°
31°
30
50°
33°
1
52°
32°
2
50°
33°
3
52°
31°
4
50°
30°
5
50°
30°
6
47°
31°
7
50°
30°
8
44°
28°
9
41°
29°
10
41°
26°
11
42°
28°
12
41°
26°
13
42°
23°
14
43°
17°
15
38°
18°
16
35°
21°
17
37°
20°
18
36°
26°
19
41°
25°
20
44°
23°
21
40°
20°
22
37°
19°
23
36°
14°
24
37°
22°
25
36°
17°
26
41°
12°
27
34°
12°
28
30°
13°
29
33°
11°
30
31°
15°
31
33°
24°
1
45°
19°
2
43°
13°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Still River
Still River's December 2026 forecast shows daily high temperatures ranging from 30° to 52°, with overnight lows between 11° and 33°. The average high for December is 41° 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 Still River. See also: January | February | March.
