Watches, Warnings & Advisories



One product issued by NWS for: Oceanside Municipal CA

Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service San Diego CA
1204 PM PDT Tue Mar 10 2026

CAZ043-048-050-552-554-110515-
/O.NEW.KSGX.HT.Y.0001.260312T1700Z-260314T0300Z/
San Diego County Coastal Areas-San Bernardino and Riverside
County Valleys-The Inland Empire-San Diego County Valleys-Orange
County Coastal Areas-Orange County Inland Areas-
Including the cities of Oceanside, San Diego, Escondido, San
Bernardino, El Cajon, National City, Moreno Valley, Rancho
Cucamonga, Santee, Santa Ana, Fullerton, Orange, Encinitas,
Carlsbad, Chula Vista, San Marcos, Ontario, Riverside, Mission
Viejo, Poway, Huntington Beach, Anaheim, Irvine, Fontana, La
Mesa, Vista, Costa Mesa, Garden Grove, and Corona
1204 PM PDT Tue Mar 10 2026

...HEAT ADVISORY IN EFFECT FROM 10 AM THURSDAY TO 8 PM PDT FRIDAY...

* WHAT...Temperatures up to 93 to 98 degrees for inland areas.
  Temperatures up to 86 to 92 degrees along the coastline.

* WHERE...Orange County Coastal Areas, Orange County Inland Areas,
  San Bernardino and Riverside County Valleys-The Inland Empire, San
  Diego County Coastal Areas, and San Diego County Valleys.

* WHEN...From 10 AM Thursday to 8 PM PDT Friday.

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

* ADDITIONAL DETAILS...Very warm temperatures are expected to
  continue into the weekend and beyond.

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.

&&

$$

KW