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