* WHAT. Dangerously hot conditions with high temperatures between 93 to 103. * WHERE. Calabasas and Agoura Hills, Eastern San Fernando Valley, Eastern Santa Monica Mountains Recreational Area, Los Angeles County Inland Coast including Downtown Los Angeles, Los Angeles County San Gabriel Valley, Palos Verdes Hills, Santa Susana Mountains, Southeastern Ventura County Valleys, Western San Fernando Valley, and Western Santa Monica Mountains Recreational Area. * WHEN. Until 8 PM PDT Tuesday. * IMPACTS. There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS. While daytime temperatures will lower on Tuesday, they will not lower as much as previously expected. Temperatures tonight will also remain very warm. As such, the warning was extended through Tuesday for these specific locations. High confidennce that this will be the last extension and that all Heat Warnings or Advisories will end Tuesday evening.