Town of Bel Air issued the following announcement.
2018 Town of Bel Air Summer Concert Series at the William A. Humbert Amphitheater in Shamrock Park (Behind Town Hall - 39 N. Hickory Ave., Bel Air, MD - Hickory Ave. & Lee St.) The rain location is Bel Air High School Auditorium. Please call (410) 803-9784 for rain/heat info. 2 hours before the concert. From: 7:00 p.m. To: 8:15 p.m. - FREE Admission.
When: Wednesday, August 15 at 7 PM - 8:15 PM EDT
Where: Shamrock Park
Original source can be found here.
Source: Town of Bel Air