 Better rain chances for the second half of the work week as moisture left over from Barrel expected to reach the mid-Atlantic. I'm 7 News. We're Dr. Storn Evans in the Furschler Weather Center. 77 degrees in Reston, 78 degrees Bethesda, 81 degrees at the National Mall. 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.