S
M
T
W
T
F
S
1
63°
38°
2
62°
42°
3
68°
46°
4
72°
56°
5
68°
55°
6
63°
49°
7
63°
42°
8
60°
42°
9
57°
40°
10
54°
42°
11
55°
40°
12
52°
37°
13
55°
35°
14
50°
32°
15
54°
32°
16
57°
38°
17
50°
37°
18
57°
40°
19
58°
39°
20
57°
40°
21
57°
35°
22
44°
30°
23
42°
28°
24
41°
25°
25
42°
31°
26
41°
29°
27
41°
26°
28
42°
27°
29
46°
36°
30
50°
36°
1
52°
37°
2
50°
36°
3
52°
34°
4
44°
30°
5
48°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Duncannon
Duncannon's November 2026 forecast shows daily high temperatures ranging from 41° to 72°, with overnight lows between 25° and 56°. The average high for November is 53° with an average low of 37°. 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 Duncannon. See also: December | January | February.