S
M
T
W
T
F
S
1
64°
54°
2
66°
59°
3
75°
63°
4
68°
48°
5
69°
47°
6
64°
40°
7
62°
37°
8
62°
33°
9
59°
32°
10
61°
36°
11
57°
39°
12
58°
37°
13
57°
33°
14
56°
39°
15
58°
37°
16
61°
36°
17
61°
39°
18
62°
38°
19
61°
38°
20
59°
32°
21
59°
30°
22
45°
23°
23
44°
22°
24
44°
28°
25
51°
32°
26
44°
27°
27
44°
27°
28
50°
35°
29
51°
36°
30
55°
36°
1
52°
35°
2
50°
29°
3
42°
27°
4
47°
28°
5
53°
35°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Custer
Custer's November 2026 forecast shows daily high temperatures ranging from 42° to 75°, with overnight lows between 22° and 63°. The average high for November is 56° with an average low of 36°. 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 Custer. See also: December | January | February.