Slightly warmer than Friday for the lower deserts with the coast and valleys a few degrees cooler. High temperatures for Saturday for the coastal areas: 64 to 72, western valleys and inland Orange County: 71 to 76, inland valleys: 71 to 77, mountains between 4000 feet and 7000 feet: 59 to 68, high desert: 71 to 77, low desert: 84 to 87.