S
M
T
W
T
F
S
1
51°
38°
2
44°
26°
3
58°
30°
4
58°
28°
5
60°
31°
6
55°
35°
7
53°
32°
8
57°
31°
9
60°
30°
10
57°
31°
11
55°
31°
12
54°
32°
13
47°
20°
14
48°
26°
15
45°
26°
16
51°
27°
17
51°
25°
18
41°
23°
19
37°
18°
20
35°
18°
21
42°
24°
22
48°
24°
23
47°
23°
24
35°
19°
25
37°
19°
26
41°
20°
27
45°
22°
28
46°
22°
29
38°
11°
30
30°
8°
1
31°
11°
2
37°
20°
3
40°
20°
4
36°
16°
5
31°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Decker
Decker's November 2026 forecast shows daily high temperatures ranging from 30° to 60°, with overnight lows between 8° and 38°. The average high for November is 46° 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 November weather will actually feel in Decker. See also: December | January | February.