Western Santa Monica Mountains Recreational area, Eastern Santa Monica Mountains Recreational area, Calabasas/Agoura Hills and San Fernando Valley were placed under a heat advisory by the National

Scorching weather is expected across Los Angeles County this week, as the National Weather Service issues a heat advisory for Thursday."There is a high risk for heat illness for sensitive populations including the very young,

On Wednesday at 12:38 p.m. the NWS Los Angeles/Oxnard CA issued a heat advisory in effect until 5 p.m. The advisory is for Santa Clarita Valley, Southern Salinas Valley, Santa Ynez Valley, Santa Ynez Mountains Western Range,