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