S
M
T
W
T
F
S
29
49°
37°
30
51°
36°
1
50°
34°
2
48°
32°
3
40°
34°
4
46°
32°
5
48°
34°
6
44°
33°
7
38°
27°
8
35°
23°
9
34°
22°
10
36°
27°
11
39°
33°
12
42°
28°
13
41°
27°
14
35°
20°
15
34°
24°
16
36°
29°
17
40°
28°
18
38°
26°
19
39°
20°
20
35°
18°
21
31°
17°
22
30°
23°
23
34°
27°
24
35°
24°
25
35°
16°
26
33°
12°
27
30°
13°
28
29°
14°
29
29°
14°
30
30°
22°
31
32°
16°
1
33°
12°
2
29°
9°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Beech Grove
Beech Grove'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 24°. 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 Beech Grove. See also: January | February | March.
