 Experience Ghostbusters in concert with the National Symphony Orchestra performing the score live to film on Friday, July 26th at Wolf Trap. Tickets available at wolftrap.org. Dave Dildine, WTOP Traffic. All right, now to the P.J. Fitzpatrick Home Improvement Weather Desk. Enjoy new interest financing for 12 months. We've still got that excessive heat boarding in effect until 8 o'clock tonight. Tonight, though, it will be warm and humid with temperatures really not falling below 80.