NWS Forecast Office San Diego, CA

Within a few degrees of Sunday for most areas, around 10 degrees below average at lower elevations to 15 to 20 degrees below average for the higher mountains. High temperatures for today for the coastal areas: 54 to 57, western valleys and inland Orange County: 53 to 59, inland valleys: 47 to 55, mountains between 4000 feet and 7000 feet: 32 to 40, high desert: 43 to 47, low desert: 56 to 61.