Currently 55°F in Fallbrook, California, USA
55°F
65°F / 50°F
calm
0.00"
Tuesday, January 6, 2026 10:49 PM PST
Fallbrook Forecast Summary
Today Tomorrow Thursday
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   Mostly sunny, Chance of showers
High: 64°F High: 63°F High: 64°F
Low: 48°F Low: 46°F Low: 45°F
Currently in Fallbrook

Temperature, Humidity, Wind & Pressure

Time:  10:49 PM PST
Temperature:  55°F
Normal Temperature 53°F
Relative Humidity:  89%
Dewpoint:  51°F
Heat Index:  55°F
Wind Chill:  55°F
Wind:  calm
Gusts:  none
Barometer:  30.01" HgPressure Change falling

Sunrise & Sunset

Sunrise Sunset Daylight
Today: 6:55 AM 4:56 PM 10:01
Tomorrow: 6:55 AM 4:57 PM 10:02
30 Day Sunrise and Sunset Almanac

Extreme Temperatures

Today Normal Last Year Record
High: 65°F 2:57 PM 67°F 77°F 86°F 2006
Low: 50°F 4:12 AM 48°F 51°F 36°F 2023

Precipitation

60 Min. Today Month Season Normal
0.00" 0.00" 2.67" 8.74" 5.95"
Season began July 1, 2025
Past Season Precipitation Totals
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Fallbrook:
55°F
49°F
N/A*
* Weather report not current
Fallbrook Forecast
Saturday, January 3, 2026
Alert Forecast not current

Isolated light showers will continue Friday night for areas along and west of the mountains. A weather system will approach the region this weekend, bringing periods of heavier showers and breezy southerly winds. Precipitation through Sunday is predicted to be between a half and three quarters of an inch. Chances of showers will continue across the region through next Thursday with drier and warmer weather expected thereafter.

Today: Mostly cloudy and breezy. 40 percent chance of showers, mainly in the afternoon , high near 65°F .

Pollen level is rated "medium".

Predicted air quality is good, AQI: 33 (for Escondido courtesy of the SDAPCD).

Tonight: Cloudy. Light breezes. 70 percent chance of showers, low around 55°F.

Sunday: Mostly cloudy and breezy. 60 percent chance of showers, high of about 65°F.

Sunday night:Mostly cloudy. Light breezes. 60 percent chance of showers, mainly in the evening , low near 51°F.

Monday: Mostly cloudy. 30 percent chance of showers, high around 64°F.

Monday night: Mostly cloudy and cool. Slight chance of showers, low of about 48°F.

Tuesday: Partly sunny. Chance of showers, high near 64°F.

Tuesday night: Partly cloudy and cool. Chance of showers, mainly in the evening, low around 46°F.

Wednesday: Mostly sunny. Slight chance of showers, high of about 63°F.

Wednesday night: Mostly cloudy and cool. Slight chance of showers, low near 45°F.

Thursday: Mostly sunny. Slight chance of showers, high around 64°F.

Thursday night: Mostly clear and cool, low of about 42°F.

Friday: Sunny, high near 65°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.
January 5 64°F 50°F 56°F 0.18"
January 4 63°F 56°F 58°F 1.03"
January 3 67°F 58°F 60°F 0.15"
January 2 66°F 57°F 61°F 0.24"
January 1 64°F 57°F 61°F 1.07"
December 31 71°F 55°F 62°F 0.33"
December 30 72°F 62°F 68°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
Storm Totals: December 23rd-27th, 2025

Several storm systems impacted Southern California during the week of Chris ...

Posted December 28, 2025, 11:18 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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