 Those fans and air conditions will be in high demand today. Tomorrow, mostly cloudy, hot and humid with a thunderstorm in a couple of spots. A high of 90. Low tomorrow night, 73. Thursday, we're going to see some remnants of tropical rainstorm barrel. Very warm. Watch for some flash flooding. A high of 88. Low Thursday night, 69. And Friday, mostly cloudy, hot and less humid with a high of about 90. Low Friday night, 67. We are in an official heat wave. Three straight days of 90-plus degree weather makes it an official heat wave.