


Non-Precipitation Warnings / Watches / Advisories
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
269 WWUS76 KSGX 021113 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 413 AM PDT Tue Sep 2 2025 CAZ048-050-057-554-030100- /O.CON.KSGX.HT.Y.0006.000000T0000Z-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 Orange, Irvine, El Cajon, San Marcos, Anaheim, San Bernardino, Santee, Fullerton, Santa Ana, Rancho Cucamonga, Poway, Moreno Valley, La Mesa, Riverside, Fontana, Corona, Ontario, Escondido, Garden Grove, and Mission Viejo 413 AM PDT Tue Sep 2 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 6 PM PDT THIS EVENING... * WHAT...Temperatures in the 90s expected. * 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...Until 6 PM PDT this evening. * 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. && $$ 17