 On heat alert again, 94 to 99, feeling like we're up around 105 degrees. 7 News Chief Meteorologist Veronica Johnson in the First Alert Weather Center. Gaithersburg is at 83, Arlington 82, Lanham 82 degrees, slowly falling to the 70s, but the air temperature is almost irrelevant. The high humidity still makes it feel like it's 90 degrees at this hour. You're listening to WTOP, Washington's news, traffic and weather station. WTOP News, facts matter.