A few degrees cooler than Monday near the coast to 5 to 10 degrees cooler for the mountains and valleys. High temperatures for Tuesday for the coastal areas: 60 to 63, western valleys and inland Orange County: 62 to 65, inland valleys: 62 to 67, mountains between 4000 feet and 7000 feet: 52 to 61, high desert: 65 to 70, low desert: 73 to 78.