Currently 64°F in Fallbrook, California, USA
64°F
65°F / 64°F
calm
0.00"
Tuesday, September 9, 2025 3:02 AM PDT
Fallbrook Forecast Summary
Today Tomorrow Thursday
Variably cloudy, Breezy Variably cloudy Mostly sunny
Variably cloudy, Breezy   Variably cloudy   Mostly sunny
High: 80°F High: 76°F High: 76°F
Low: 58°F Low: 60°F Low: 56°F
Currently in Fallbrook

Temperature, Humidity, Wind & Pressure

Time:  3:02 AM PDT
Temperature:  64°F
Normal Temperature 66°F
Relative Humidity:  92%
Dewpoint:  61°F
Heat Index:  64°F
Wind Chill:  64°F
Wind:  calm
Gusts:  none
Barometer:  29.96" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:28 AM 7:03 PM 12:35
Tomorrow: 6:28 AM 7:02 PM 12:33
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Normal Last Year Record
High: 65°F 12:34 AM 87°F 104°F 104°F 2024
Low: 64°F 12:18 AM 64°F 75°F 57°F 2010

Precipitation

60 Min. Today Month Season Normal
0.00" 0.00" 0.00" 0.04" 0.24"
Season began July 19, 2025
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Fallbrook:
64°F
N/A*
60°F
N/A*
* Weather report not current
Fallbrook Forecast
Sunday, September 7, 2025
Alert Forecast not current

Expect mostly clear skies and very warm temperatures today in the region. There's a slight chance of mountain and desert slope showers and thunderstorms this afternoon. A pattern shift is set to occur on Monday, as an upper-level trough is predicted to develop in the northeast Pacific and stall out over California by the middle of the week. Expect breezy winds, significantly below average temperatures and a deeper marine layer. Temperatures will begin a rebound into next weekend.

Today: Sunny and very warm. Afternoon breezes , high near 91°F .

Pollen level is rated "medium".

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

Tonight: Mostly clear. Light breezes, low around 63°F.

Monday: Sunny and warm. Light breezes, high of about 87°F.

Monday night:Mostly clear. Light breezes, low near 58°F.

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

Tuesday night: Increasing clouds, low of about 60°F.

Wednesday: Low clouds early, becoming sunny, high near 76°F.

Wednesday night: Increasing clouds, low around 56°F.

Thursday: Low clouds early, becoming sunny, high of about 76°F.

Thursday night: Partly cloudy, low near 57°F.

Friday: Low clouds early, becoming sunny, high around 79°F.

Friday night: Increasing clouds, then patchy fog developing, low of about 57°F.

Saturday: Low clouds and fog early, becoming sunny and warm, high near 82°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.
September 8 88°F 62°F 73°F 0.00"
September 7 91°F 62°F 75°F 0.00"
September 6 87°F 62°F 72°F 0.00"
September 5 86°F 62°F 70°F 0.00"
September 4 89°F 64°F 72°F 0.00"
September 3 93°F 67°F 76°F 0.00"
September 2 97°F 65°F 75°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
Early morning thunderstorms rock inland and coastal communities Friday

Low pressure over northern Baja California is bringing monsoonal moisture i ...

Posted July 18, 2025, 3:59 PM
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.
Copyright ©Tue Sep 09 03:03:05 PDT 2025  WeatherCurrents. All rights reserved. - Submit questions and comments - Privacy Policy

This page automatically refreshes every 10 minutes.