A few degrees cooler than Saturday, as much as 5 to locally 10 degrees below average for the valleys. Highs for San Diego County from the lower to 70s near the coast to the mid 80s to lower 90s for the inland valleys, in Orange County from around 70 near the coast to the lower 80s inland, for the Inland Empire in the mid 80s to mid 90s, for the Apple and Lucerne Valleys mostly in the upper 80s to upper 90s, for the lower deserts 105 to 110, and for the mountains for elevations from 4500 to 7000 feet in the 70s and lower 80s.