S
M
T
W
T
F
S
29
46°
34°
30
45°
28°
1
45°
38°
2
49°
26°
3
48°
24°
4
46°
25°
5
44°
26°
6
43°
25°
7
44°
26°
8
43°
24°
9
43°
23°
10
41°
21°
11
40°
22°
12
39°
23°
13
41°
24°
14
43°
24°
15
43°
26°
16
44°
28°
17
44°
29°
18
42°
29°
19
42°
28°
20
43°
24°
21
43°
29°
22
45°
30°
23
42°
23°
24
43°
24°
25
39°
23°
26
41°
22°
27
41°
21°
28
40°
22°
29
43°
23°
30
45°
16°
31
41°
15°
1
Hist. Avg.
47°
28°
2
Hist. Avg.
46°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Edwards Junction
Edwards Junction's December 2026 forecast shows daily high temperatures ranging from 39° to 49°, with overnight lows between 15° and 38°. The average high for December is 43° with an average low of 25°. 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 Edwards Junction. See also: January | February | March.