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