Fallbrook Forecast Summary
Currently in Fallbrook
Temperature, Humidity, Wind & Pressure
Sunrise & Sunset
Extreme Temperatures
Precipitation
Data captured from a Peet Bros. Ultimeter 2100
Local Weather Roundup
Fallbrook:
60°F
N/A*
64°F
63°F
* Weather report not
current
Fallbrook Forecast
Wednesday, May 21, 2025
![]() A heat wave is expected to peak today for the coast and valleys with high temperatures ten to fifteen degrees above average. Gradual cooling will follow Thursday through Saturday, with night and morning low clouds spreading inland in some locations. Sunday will be a little warmer, then gradual cooling will resume into the middle of next week. Today: Sunny and very warm. Afternoon breezes , high near 90°F . Pollen level is rated "medium". Predicted air quality is unhealthy for sensitive groups, AQI: 103 (for Escondido courtesy of the SDAPCD). Tonight: Mostly clear. Light breezes, low around 57°F. Thursday: Sunny and warm. Afternoon breezes, high of about 87°F. Thursday night:Partly cloudy, then patchy fog developing. Light breezes, low near 56°F. Friday: Low clouds and fog early, becoming sunny and warm. Afternoon breezes, high around 80°F. Friday night: Increasing clouds, then patchy fog developing, low of about 55°F. Saturday: Low clouds and fog early, becoming sunny, high near 77°F. Saturday night: Partly cloudy, then patchy fog developing, low around 54°F. Sunday: Low clouds and fog early, becoming sunny and warm, high of about 80°F. Sunday night: Increasing clouds, then patchy fog developing, low near 56°F. Monday: Low clouds and fog early, becoming sunny and warm, high around 80°F. Monday night: Partly cloudy, then patchy fog developing, low of about 57°F. Tuesday: Low clouds and fog early, becoming sunny, high near 79°F. Fallbrook forecast updated daily. Based on data from the National Weather Service, San Diego office and from WeatherCurrents.Recently in
Fallbrook
|
Fallbrook
Featured Photos
![]()
Funnel Cloud: This funnel cloud stabs ominously from the sky in South Fallbrook. Photo courtesy of Tom Chester.
Fallbrook
Weather News
Temperatures soar Friday and Saturday into triple-digits inland
A strong upper-level ridge brought dangerously hot conditions to much of So ... Posted May 10, 2025, 8:39 PMOther Weather Information
National Weather Service
Other Fallbrook Weather Forecasts
Other Local Forecasts |