Currently 59°F in Fallbrook, California, USA
59°F
60°F / 59°F
calm
0.00"
Thursday, October 9, 2025 2:19 AM PDT
Fallbrook Forecast Summary
Today Tomorrow Saturday
Mostly sunny, Chance of showers Chance of showers, Partly sunny Mostly sunny, Chance of showers
Mostly sunny, Chance of showers   Chance of showers, Partly sunny   Mostly sunny, Chance of showers
High: 84°F High: 83°F High: 78°F
Low: 56°F Low: 62°F Low: 60°F
Currently in Fallbrook

Temperature, Humidity, Wind & Pressure

Time:  2:19 AM PDT
Temperature:  59°F
Normal Temperature 61°F
Relative Humidity:  95%
Dewpoint:  57°F
Heat Index:  59°F
Wind Chill:  59°F
Wind:  calm
Gusts:  none
Barometer:  29.93" HgPressure Change rising

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:48 AM 6:21 PM 11:34
Tomorrow: 6:48 AM 6:20 PM 11:32
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Normal Last Year Record
High: 60°F 12:21 AM 81°F 83°F 101°F 2015
Low: 59°F 2:18 AM 58°F 57°F 52°F 2013

Precipitation

60 Min. Today Month Season Normal
0.00" 0.00" 0.00" 0.39" 0.56"
Season began July 19, 2025
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Fallbrook:
59°F
N/A*
57°F
N/A*
* Weather report not current
Fallbrook Forecast
Monday, October 6, 2025
Alert Forecast not current

High pressure to the southeast will lead to gradually warmer days into Wednesday. The marine layer will decrease in depth and extent, with night and morning low clouds not spreading as far into the valleys. For late Thursday into Saturday, moisture from the remnants of Hurricane Priscilla is expected to spread into the region, with chances of showers peaking on Friday. Low pressure from the northwest is predicted to bring cooling for next weekend.

Today: Sunny. Afternoon breezes , high near 79°F .

Pollen level is rated "medium".

Predicted air quality is good, AQI: 50 (for Escondido courtesy of the SDAPCD).

Tonight: Partly cloudy, then patchy fog developing. Light breezes, low around 55°F.

Tuesday: Low clouds and fog early, becoming sunny and warm. Afternoon breezes, high of about 80°F.

Tuesday night:Mostly clear. Light breezes, low near 56°F.

Wednesday: Low clouds and fog early, becoming sunny and warm. Light breezes, high around 80°F.

Wednesday night: Mostly clear, low of about 56°F.

Thursday: Mostly sunny and warm. 20 percent chance of showers, high near 84°F.

Thursday night: Partly cloudy. Slight chance of showers, low around 62°F.

Friday: Partly sunny and warm. Chance of showers. Slight chance of thunderstorms in the afternoon, high of about 83°F.

Friday night: Mostly cloudy. Slight chance of showers and thunderstorms, low near 60°F.

Saturday: Mostly sunny. Slight chance of showers, high around 78°F.

Saturday night: Mostly clear, low of about 54°F.

Sunday: Low clouds early, becoming sunny, high near 78°F.

Fallbrook forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.
Recently in Fallbrook
Date High Low Ave. Prec.
October 8 78°F 59°F 65°F 0.00"
October 7 77°F 55°F 64°F 0.00"
October 6 77°F 58°F 66°F 0.00"
October 5 78°F 55°F 65°F 0.00"
October 4 78°F 57°F 65°F 0.00"
October 3 77°F 58°F 66°F 0.00"
October 2 80°F 57°F 67°F 0.00"
More Past Weather
Fallbrook Featured Photos
Funnel Cloud
Funnel Cloud: This funnel cloud stabs ominously from the sky in South Fallbrook. Photo courtesy of Tom Chester.
Fallbrook Weather News
Remnants of post-Tropical Storm Mario bring rain to the region

Tropical Storm Mario, having made its way up off of the coast of Baja Calif ...

Posted September 19, 2025, 12:13 AM
Other Weather Information

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.
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