S
M
T
W
T
F
S
1
69°
44°
2
66°
42°
3
63°
42°
4
69°
51°
5
76°
43°
6
75°
41°
7
75°
50°
8
73°
47°
9
76°
49°
10
74°
47°
11
75°
47°
12
76°
55°
13
71°
55°
14
72°
57°
15
70°
53°
16
66°
51°
17
65°
50°
18
66°
49°
19
65°
48°
20
63°
43°
21
60°
41°
22
64°
42°
23
63°
42°
24
62°
47°
25
63°
47°
26
63°
48°
27
62°
47°
28
63°
47°
29
62°
46°
30
58°
44°
1
57°
43°
2
57°
43°
3
58°
44°
4
56°
39°
5
55°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Walnut Creek
Walnut Creek's November 2026 forecast shows daily high temperatures ranging from 55° to 76°, with overnight lows between 38° and 57°. The average high for November is 65° with an average low of 47°. 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 Creek. See also: December | January | February.