Los Angeles County Health officials have issued an excessive heat warning for the weekend as temperatures continue to rise.   The Los Angeles County Health Officer has issued an excessive heat warning as high temperatures have been forecast for the following areas:    West San Fernando Valley: Saturday, Oct. 5, 2024 through Monday Oct. 7, 2024  ... The post High Temperatures Forecast For Parts Of Los Angeles County, Santa Clarita appeared first on KHTS Radio.