"November 1994." Also available online in PDF via the National Weather Service's web site and via the NOAA Central Library. 1994 NWS (National Weather Service) Library Public Domain 1931
On Sunday, July 17, 1988, a severe weather episode occurred in the Delaware Valley. A small tornado tauched downed in Pottstown, PA, tearing a roof from a house. Winds gusted to 63 mph at Reading, PA,