High Heat Hits the South Bay

Beach-goers in Hermosa took in the sun Wednesday as a high-pressure system and offshore winds brought hot temperatures to Southern California, and more high heat is expected Thursday, according to the National Weather Service.

Temperatures on Wednesday reached a record 102 degrees in Long Beach, breaking the old record-high of 96, which was set in 1963.

But the heat won't last long, as a cooling trend is expected to begin Friday, with highs in the Beach Cities dropping to the 70s.

In the meantime, the weather service has advised Southern California residents not used to this heat to be cautious with outdoor activities and stay hydrated.

— City News Service contributed to this report.