Fallbrook, California Weather Summary
Tuesday,
September
29,
2026
Extremes
Normal
Predicted
High Temperature:
82.7°F
(28.2°C)
at 2:30 PM PDT
85°F
(29°C)
N/A
Low Temperature:
57.7°F
(14.3°C)
at 7:05 AM PDT
61°F
(16°C)
N/A
Average Temperature:
69.2°F
(20.7°C)
70°F
(21°C)
Precipitation:
0.00"
(0.0 mm)
Sunrise / Sunset:
6:42 AM / 6:36 PM
Temp.
Humidity
Dewpoint
Hourly
Time
Rpt.
Norm
Rpt.
Norm
Rpt.
Norm
Precip.
Pressure
Wind
12:00 AM
61.4°F
N/A°F
92%
N/A
59°F
N/A
0.00"
29.77" Hg
calm
1:00 AM
61.4°F
N/A°F
93%
N/A
59°F
N/A
0.00"
29.77" Hg
calm
2:00 AM
61.2°F
N/A°F
93%
N/A
59°F
N/A
0.00"
29.77" Hg
calm
3:00 AM
61.3°F
N/A°F
95%
N/A
60°F
N/A
0.00"
29.76" Hg
calm
4:00 AM
59.8°F
N/A°F
95%
N/A
58°F
N/A
0.00"
29.75" Hg
calm
5:00 AM
59.7°F
N/A°F
94%
N/A
58°F
N/A
0.00"
29.74" Hg
calm
6:00 AM
58.8°F
N/A°F
94%
N/A
57°F
N/A
0.00"
29.75" Hg
calm
7:00 AM
57.8°F
N/A°F
90%
N/A
55°F
N/A
0.00"
29.75" Hg
calm
8:00 AM
60.6°F
N/A°F
82%
N/A
55°F
N/A
0.00"
29.75" Hg
calm
9:00 AM
64.2°F
N/A°F
77%
N/A
57°F
N/A
0.00"
29.75" Hg
calm
10:00 AM
72.2°F
N/A°F
57%
N/A
55°F
N/A
0.00"
29.74" Hg
calm
11:00 AM
76.9°F
N/A°F
53%
N/A
58°F
N/A
0.00"
29.71" Hg
3 mph SW
12:00 PM
78.4°F
N/A°F
54%
N/A
60°F
N/A
0.00"
29.71" Hg
2 mph SW
1:00 PM
80.6°F
N/A°F
50%
N/A
60°F
N/A
0.00"
29.69" Hg
5 mph SW
2:00 PM
82.1°F
N/A°F
50%
N/A
61°F
N/A
0.00"
29.67" Hg
5 mph SW
3:00 PM
80.9°F
N/A°F
54%
N/A
62°F
N/A
0.00"
29.67" Hg
4 mph SW
4:00 PM
80.7°F
N/A°F
54%
N/A
62°F
N/A
0.00"
29.66" Hg
6 mph SW
5:00 PM
78.2°F
N/A°F
57%
N/A
61°F
N/A
0.00"
29.66" Hg
2 mph S
6:00 PM
75.7°F
N/A°F
63%
N/A
62°F
N/A
0.00"
29.67" Hg
1 mph SW
7:00 PM
72.3°F
N/A°F
77%
N/A
65°F
N/A
0.00"
29.70" Hg
1 mph SW
8:00 PM
70.4°F
N/A°F
85%
N/A
66°F
N/A
0.00"
29.73" Hg
calm
9:00 PM
68.4°F
N/A°F
88%
N/A
65°F
N/A
0.00"
29.75" Hg
calm
10:00 PM
67.2°F
N/A°F
91%
N/A
64°F
N/A
0.00"
29.75" Hg
calm
11:00 PM
66.7°F
N/A°F
92%
N/A
64°F
N/A
0.00"
29.75" Hg
calm
12:00 AM
65.8°F
N/A°F
93%
N/A
64°F
N/A
0.00"
29.75" Hg
calm
The Fallbrook weather pages are a service of WeatherCurrents. Fallbrook, California is located in northern San Diego County, close to I15 and Camp Pendleton, and is home to ranches, avocado and citrus groves, and plant nurseries.