S
M
T
W
T
F
S
29
35°
9°
30
34°
2°
1
31°
1°
2
32°
4°
3
37°
4°
4
32°
3°
5
30°
1°
6
30°
0°
7
29°
-2°
8
30°
1°
9
37°
3°
10
40°
2°
11
39°
4°
12
41°
11°
13
40°
7°
14
32°
7°
15
32°
10°
16
33°
3°
17
30°
-3°
18
29°
0°
19
30°
1°
20
29°
5°
21
32°
3°
22
30°
-2°
23
30°
7°
24
32°
-1°
25
30°
6°
26
32°
9°
27
38°
6°
28
34°
2°
29
29°
2°
30
30°
-4°
31
28°
-1°
1
29°
2°
2
36°
7°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Hooper
Hooper's December 2026 forecast shows daily high temperatures ranging from 28° to 41°, with overnight lows between -4° and 11°. The average high for December is 33° with an average low of 3°. 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 Hooper. See also: January | February | March.