S
M
T
W
T
F
S
1
64°
53°
2
64°
56°
3
67°
61°
4
61°
50°
5
55°
40°
6
52°
31°
7
53°
35°
8
58°
36°
9
62°
41°
10
62°
36°
11
60°
36°
12
58°
35°
13
58°
42°
14
58°
41°
15
57°
41°
16
58°
42°
17
59°
43°
18
46°
29°
19
52°
37°
20
39°
27°
21
43°
35°
22
43°
34°
23
47°
33°
24
44°
29°
25
49°
33°
26
50°
35°
27
49°
33°
28
45°
33°
29
42°
32°
30
43°
30°
1
37°
28°
2
39°
29°
3
36°
28°
4
32°
27°
5
33°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Walnut
Walnut's November 2026 forecast shows daily high temperatures ranging from 32° to 62°, with overnight lows between 26° and 43°. The average high for November is 49° with an average low of 34°. 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 Walnut. See also: December | January | February.