Expires:202507110300;Remove:202507110300;193799 WWUS76 KSGX 100922 NPWSGX URGENT - WEATHER MESSAGE National Weather Service San Diego CA 222 AM PDT Thu Jul 10 2025 CAZ048-110300- /O.CON.KSGX.HT.Y.0003.000000T0000Z-250711T0300Z/ San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Moreno Valley, Ontario, Corona, Fontana, Riverside, San Bernardino, and Rancho Cucamonga 222 AM PDT Thu Jul 10 2025 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * WHAT...High temperatures of 98 to 107 expected. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...Until 8 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. && $$