 Mid-90s for the high and more humidity by Sunday. I'm 7 News meteorologist Brian Van de Graaff in the First Alert Weather Center. We're at 72 in Herndon, 76 in Hyattsville, 77 in Foggy Bottom. You're listening to WTOP, Washington's news, traffic and weather station. The WTOP producer's desk is wired by IBEW Local 26, where electrical contractors come to grow.