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