 of afternoon and evening storms. I'm WTOP meteorologist Howard Bernstein. Temperatures now, Gaithersburg at 70, Arlington 70 degrees, and Lanham 71, and we could still drop a few more into the 60s. We're brought to you by Dulles Glass. For all your glass mirror and shower door needs, visit dullesglass.com. Dulles Glass, love your glass. The Biden administration says its new policy at the southern border is working. That story in 60 seconds.