S
M
T
W
T
F
S
29
45°
37°
30
47°
34°
1
51°
33°
2
45°
35°
3
45°
23°
4
53°
21°
5
39°
22°
6
38°
24°
7
41°
25°
8
40°
22°
9
39°
19°
10
38°
19°
11
36°
18°
12
35°
20°
13
36°
20°
14
38°
21°
15
39°
22°
16
40°
27°
17
41°
30°
18
39°
30°
19
39°
26°
20
38°
24°
21
37°
25°
22
36°
24°
23
38°
30°
24
39°
20°
25
37°
18°
26
32°
19°
27
33°
18°
28
34°
19°
29
35°
21°
30
36°
22°
31
40°
14°
1
Hist. Avg.
N/A
2
Hist. Avg.
N/A
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Blowing Rock
Blowing Rock's December 2026 forecast shows daily high temperatures ranging from 32° to 53°, with overnight lows between 14° and 37°. The average high for December is 39° with an average low of 24°. 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 Blowing Rock. See also: January | February | March.
