 More showers and storms tonight. They'll end after midnight as we get the front through. Overnight, the skies will clear. They'll turn cooler and less muggy. Lows of the 60s. Much better tomorrow. Lots of sunshine, breezy cooler, and less muggy with a high near 80. Sunny, pleasant, low humidity on Tuesday with highs in the low to mid 80s. It is a warm and steamy one right now. Leesburg, 91. BWI Marshalls up to 93. And, Mike, we have a temperature of 90 at Reagan National, a heat index of 103.