RIVERSIDE (CNS) - For the first time this year, temperatures will soar into the 90s in the Riverside metropolitan area and other parts of the Inland Empire over the next four days, as a mini heat wave dries out the region, according to the National Weather Service.Temperatures will top 90 degrees in all of western Riverside County starting Thursday and likely edge above 100 in the Coachella Valley by the weekend, according to the weather service."High pressure aloft will strengthen just off the west coast ... and bring greater warming in the western Inland Empire and inland Orange County,'' according to a weather service statement."For the deserts into the mountains, high temperatures will continue to warm slowly for Saturday and possibly into Sunday, with high temperatures nea
