534
WWUS76 KSGX 301919
NPWSGX

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1219 PM PDT Sat Aug 30 2025

CAZ048-050-057-554-311230-
/O.NEW.KSGX.HT.Y.0006.250901T1700Z-250903T0100Z/
San Bernardino and Riverside County Valleys-The Inland Empire-San
Diego County Valleys-Santa Ana Mountains and Foothills-Orange
County Inland Areas-
Including the cities of Rancho Cucamonga, Santa Ana, Corona,
Fontana, Fullerton, Santee, Ontario, San Bernardino, Poway, La
Mesa, Mission Viejo, Escondido, Irvine, Garden Grove, El Cajon,
San Marcos, Riverside, Moreno Valley, Orange, and Anaheim
1219 PM PDT Sat Aug 30 2025

...HEAT ADVISORY IN EFFECT FROM 10 AM MONDAY TO 6 PM PDT TUESDAY...

* WHAT...Temperatures 93 to 100 expected for the valleys and
  mountains. Temperatures up to 106 expected for the Inland Empire.

* WHERE...Orange County Inland Areas, San Bernardino and Riverside
  County Valleys-The Inland Empire, San Diego County Valleys, and
  Santa Ana Mountains and Foothills.

* WHEN...From 10 AM Monday to 6 PM PDT Tuesday.

* IMPACTS...Hot temperatures may cause heat illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.


Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.


&&

$$

Zuber