S
M
T
W
T
F
S
29
36°
13°
30
31°
9°
1
28°
8°
2
30°
12°
3
38°
12°
4
30°
12°
5
29°
11°
6
28°
7°
7
27°
5°
8
28°
7°
9
37°
8°
10
39°
8°
11
39°
9°
12
38°
14°
13
38°
8°
14
30°
14°
15
29°
16°
16
29°
14°
17
28°
4°
18
27°
11°
19
26°
12°
20
28°
15°
21
30°
12°
22
28°
6°
23
28°
17°
24
29°
7°
25
28°
12°
26
30°
17°
27
37°
6°
28
32°
6°
29
27°
7°
30
28°
2°
31
26°
8°
1
27°
12°
2
33°
16°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Eagle
Eagle's December 2026 forecast shows daily high temperatures ranging from 26° to 39°, with overnight lows between 2° and 17°. 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 Eagle. See also: January | February | March.
