Once the heat wave passes, there will be slight cooling through the weekend. Parts of the Inland Empire and the valleys are ...

In a week of uncomfortable, above-average temperatures, Thursday is expected to be the hottest day across Southern California ...

Southern California's heat wave will peak Thursday, bringing triple-digit temperatures to L.A. County. Hotter than normal ...

This and the brutally hot temperatures have resulted in most of southern and eastern Ontario being at a high fire danger ...

ABC 10News brings you team coverage of the heat wave's peak throughout San Diego County expected on Thursday. The heat advisories for the inland and mountain areas will last until 8 p.m. Friday, as ...