 WBAL News Radio 1090 and FM 101.5. Traffic and weather. Things are heating up a bit for folks heading south from Hunt Valley on the Harrisburg Expressway with slowing approaching and through the Timonium area. Both loops of the Beltway are congested through Towson and there are interloop delays on the southwest corner through Arbutus and Catonsville approaching I-70. As far as seven, you can expect slowdowns westbound around 29 and eastbound approaching the west side of the Beltway.