The National Weather Service in State College has issued a * Urban and Small Stream Flood Advisory for... Central York County in south central Pennsylvania... * Until 430 PM EDT. * At 218 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. * Some locations that will experience flooding include... York, Weigelstown, Spry, Dallastown, Shiloh, East York, Stonybrook-Wilshire, West York, Grantley, Tyler Run-Queens Gate, Valley View, Manchester, Hallam, Emigsville, Dover, North York, Yorklyn, Jacobus, Mount Wolf and Yoe.