S
M
T
W
T
F
S
29
34°
10°
30
30°
8°
1
29°
9°
2
31°
16°
3
39°
20°
4
30°
17°
5
29°
12°
6
29°
6°
7
28°
6°
8
29°
7°
9
33°
6°
10
36°
7°
11
38°
6°
12
39°
11°
13
38°
12°
14
34°
17°
15
28°
15°
16
32°
3°
17
29°
14°
18
28°
16°
19
30°
17°
20
32°
14°
21
34°
3°
22
29°
5°
23
27°
4°
24
31°
9°
25
27°
19°
26
32°
11°
27
35°
2°
28
32°
12°
29
23°
3°
30
30°
3°
31
24°
7°
1
30°
16°
2
33°
4°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Grace
Grace's December 2026 forecast shows daily high temperatures ranging from 23° to 39°, with overnight lows between 2° and 20°. The average high for December is 31° with an average low of 10°. 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 Grace. See also: January | February | March.
