Heat Advisory issued for Eastern Santa Monica Mountains Recreational area Sunday
A heat advisory is in effect for the Eastern Santa Monica Mountains Recreational area on Sunday, after the National Weather Service released an updated alert Saturday at 1: 22 p. m. ET. The advisory is scheduled to run Sunday, March 8, from 10 a. m. to 6 p. m. ET, covering a defined window of elevated heat concern for the area.
National Weather Service updates Heat Advisory timing for March 8
The National Weather Service issued an updated heat advisory on Saturday morning, timestamped at 10: 22 a. m. local time, and the alert sets specific start and end times for Sunday. In Eastern Time, the advisory period is 10 a. m. to 6 p. m. ET on Sunday, March 8, for the Eastern Santa Monica Mountains Recreational area.
Forecasters flagged the advisory as valid for a single day, with the alert focused on daytime hours. The update itself was released Saturday at 1: 22 p. m. ET, reflecting the most recent advisory information included in the notice.
UC Irvine Environmental Health and Safety shares heat safety guidance
Alongside the advisory details, safety guidance was highlighted from the Environmental Health and Safety office at UC Irvine. The guidance points residents to information about cooling centers operated by Los Angeles, Orange, Riverside, and San Bernardino counties.
The notice emphasized using official county resources for cooling center details and availability. It also directed readers to seek additional local weather alerts through a dedicated Weather Advisory page referenced in the advisory write-up.
Sunday window for the Eastern Santa Monica Mountains Recreational area
The heat advisory is time-limited and applies specifically to the Eastern Santa Monica Mountains Recreational area for Sunday. The advisory window runs from 10 a. m. to 6 p. m. ET, meaning the period of concern is confined to those hours.
The next scheduled milestone in this advisory is its expiration at 6 p. m. ET Sunday, unless additional updates are issued.
