A heat wave that brought record-breaking, summer-like heat to Southern California this week is expected to yield to slightly ...

An extraordinary heat wave toppled records this week across the Western United States. In California, it brought the hottest ...

Temperatures are expected to finally begin to drop over the weekend, with forecasters saying it will be in the upper 70s and low 80s along the coast and the low 90s inland and in the valleys.

This week’s unseasonably warm weather, which came with an Extreme Heat Warning across Southern California, has shattered records and more could be broken Friday. Let’s look at the temp tallies in our ...

In a large area with hard-scaping like downtown, temperatures can run 20 to 30 degrees higher during the day than a rural ...

Temperatures in coastal areas likely peaked on Tuesday, but the heat will intensify in valley and interior areas through Friday before noticeably falling over the weekend but remaining above normal.

California's "marathon" heat wave is only halfway through, with the hottest temperatures - and possible records - expected later this week.