S
M
T
W
T
F
S
29
69°
50°
30
69°
50°
1
71°
55°
2
74°
60°
3
75°
59°
4
72°
57°
5
71°
57°
6
71°
55°
7
72°
52°
8
70°
51°
9
69°
50°
10
70°
51°
11
81°
59°
12
81°
54°
13
83°
49°
14
80°
50°
15
69°
48°
16
70°
49°
17
68°
55°
18
71°
57°
19
77°
59°
20
79°
58°
21
79°
57°
22
81°
58°
23
80°
60°
24
81°
51°
25
81°
47°
26
79°
46°
27
67°
52°
28
70°
57°
29
76°
58°
30
78°
57°
31
79°
58°
1
80°
58°
2
80°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Winston
Winston's December 2026 forecast shows daily high temperatures ranging from 67° to 83°, with overnight lows between 46° and 60°. The average high for December is 75° with an average low of 54°. 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 Winston. See also: January | February | March.
