S
M
T
W
T
F
S
1
69°
43°
2
67°
41°
3
59°
44°
4
69°
46°
5
71°
40°
6
71°
38°
7
75°
43°
8
74°
41°
9
74°
42°
10
77°
42°
11
76°
44°
12
79°
43°
13
62°
45°
14
66°
49°
15
63°
46°
16
62°
39°
17
62°
48°
18
53°
43°
19
56°
37°
20
58°
35°
21
56°
37°
22
58°
43°
23
58°
45°
24
60°
45°
25
60°
44°
26
62°
41°
27
61°
44°
28
60°
43°
29
58°
40°
30
58°
45°
1
60°
45°
2
56°
44°
3
57°
44°
4
55°
43°
5
54°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Fallbrook
Fallbrook's November 2026 forecast shows daily high temperatures ranging from 53° to 66°, with overnight lows between 35° and 49°. The average high for November is 59° with an average low of 43°. 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 Fallbrook. See also: December | January | February.
