A few to around 5 degrees warmer than Wednesday, locally 10 to 15 degrees above average. High temperatures for Thursday for San Diego County from the 80s near the coast to 102 to 108 for the inland valleys, for Orange County from 80s near the coast to the upper 90s to 102 inland, for the Inland Empire 104 to 112, for the Apple and Lucerne Valleys in the upper 90s to 106, for the lower deserts 112 to 118, and for the mountains for elevations from 4500 to 7000 feet in the 80s to mid 90s.