 From Southern California to the Sacramento area, the threat of wildfires being paid close attention to. An excessive heat watch in the Sacramento and San Joaquin Valleys. Temperatures could reach well over 100 degrees in parts of the state this weekend. And organizers of fireworks shows tomorrow on the 4th discussing the possibility of calling those off. I'm Clayton Neville. We hope your 4th of July holiday tomorrow is a happy and safe one. It's 18 after.