A triple-digit heat wave arrives in Southern California on Wednesday, affecting inland communities, increasing health concerns.
A KCAL News Next Weather Alert is in effect through Friday for the Inland Empire, valleys and high deserts. The alert was issued to warn communities about the weather event that will likely alter daily life.
The National Weather Service has also issued a heat advisory, which will go into effect at 10 a.m. and remain until 8 p.m. Thursday for parts of San Bernardino and Riverside counties.
Weather officials say temperatures in coastal areas will be in the high 70s while Los Angeles will be closer to 90 degrees. The biggest warm-up will be in the valleys, where temperatures are expected to be between 95 and 105 degrees…