


Non-Precipitation Warnings / Watches / Advisories
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
775 WWUS76 KSGX 030038 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 538 PM PDT Tue Sep 2 2025 CAZ048-050-057-554-030145- /O.EXP.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 Irvine, Santee, Riverside, Ontario, San Bernardino, San Marcos, Escondido, Rancho Cucamonga, Anaheim, Poway, Orange, Corona, Mission Viejo, Fontana, Fullerton, Moreno Valley, Santa Ana, Garden Grove, El Cajon, and La Mesa 538 PM PDT Tue Sep 2 2025 ...HEAT ADVISORY WILL EXPIRE AT 6 PM PDT THIS EVENING... The threat has ended. Temperatures are no longer likely to reach thresholds. $$ 12