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

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

A widespread heat wave is expected to intensify fire concerns across California as temperatures rise and landscapes further ...

The National Weather Service is warning valley communities in San Bernardino and Riverside counties that temperatures are ...

A significant warm-up is coming to much of Southern California with triple-digit heat expected to scorch parts of the valleys ...

Triple-digit temperatures will arrive in parts of Southern California on Wednesday as a heat wave descends, exacerbating the ...

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

With a midsummer heat wave sending temperatures soaring in Southern California, cooling centers have been opened across the ...

An unbearable heat wave gripping much of the southwestern United States is expected to peak Thursday, Aug. 7, as temperatures climb well over triple digits.

The Gifford fire straddling a rural stretch of the Santa Barbara and San Luis Obispo county line continued to grow Monday, ...

San Diego's National Weather Service predicts a warming trend with temperatures 5 to 10 degrees above average.