S
M
T
W
T
F
S
29
55°
33°
30
54°
32°
1
54°
32°
2
53°
36°
3
52°
37°
4
47°
37°
5
47°
33°
6
45°
31°
7
46°
33°
8
47°
33°
9
48°
35°
10
45°
32°
11
43°
30°
12
47°
33°
13
49°
37°
14
49°
30°
15
47°
29°
16
47°
29°
17
46°
30°
18
42°
27°
19
41°
25°
20
40°
24°
21
41°
25°
22
42°
25°
23
42°
23°
24
41°
23°
25
41°
24°
26
40°
23°
27
41°
22°
28
42°
26°
29
44°
28°
30
45°
28°
31
48°
27°
1
47°
23°
2
41°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Boards Crossing
Boards Crossing's December 2026 forecast shows daily high temperatures ranging from 40° to 55°, with overnight lows between 22° and 37°. The average high for December is 46° with an average low of 29°. 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 Boards Crossing. See also: January | February | March.
