S
M
T
W
T
F
S
1
50°
22°
2
42°
30°
3
46°
29°
4
51°
24°
5
42°
28°
6
43°
26°
7
48°
26°
8
46°
20°
9
40°
24°
10
41°
27°
11
45°
31°
12
48°
32°
13
52°
32°
14
53°
33°
15
53°
34°
16
54°
27°
17
51°
29°
18
45°
32°
19
53°
31°
20
54°
31°
21
52°
32°
22
53°
31°
23
49°
27°
24
47°
21°
25
42°
21°
26
43°
23°
27
47°
24°
28
37°
18°
29
39°
19°
30
Hist. Avg.
40°
19°
1
Hist. Avg.
39°
19°
2
Hist. Avg.
39°
18°
3
Hist. Avg.
38°
18°
4
Hist. Avg.
38°
18°
5
Hist. Avg.
38°
18°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
November Weather in Custer
Custer's November 2026 forecast shows daily high temperatures ranging from 37° to 54°, with overnight lows between 18° and 34°. The average high for November is 47° with an average low of 27°. 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.