S
M
T
W
T
F
S
1
57°
32°
2
45°
37°
3
52°
31°
4
50°
26°
5
45°
27°
6
45°
32°
7
42°
36°
8
58°
29°
9
58°
35°
10
48°
34°
11
50°
33°
12
50°
32°
13
52°
33°
14
53°
29°
15
51°
33°
16
50°
30°
17
48°
29°
18
43°
26°
19
41°
30°
20
43°
28°
21
43°
24°
22
40°
29°
23
41°
27°
24
45°
25°
25
42°
27°
26
42°
26°
27
43°
23°
28
41°
25°
29
40°
27°
30
43°
26°
1
41°
27°
2
41°
29°
3
42°
18°
4
40°
17°
5
33°
28°
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 33° to 58°, with overnight lows between 17° and 37°. The average high for November is 46° with an average low of 29°. 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.