 The WTOP Traffic Center is presented by Wind Donation. Buy two windows, get two free. Visit winddonation.com. Rick McClure, WTOP Traffic. The 7 News First Alert, Chief Meteorologist Veronica Johnson. Another hot one today, just not quite as stifling. You're going to notice a little drop in the humidity thanks to a weathermaker that just moved east. Today, 90 to 95 degrees. Some areas could touch briefly on 97 just south of D.C.,