SVR STRM WRNG - HILLSDALE CNTY IN SE MI UNTL 445P : AT 346P NWS 88D INDCTD A SVR STRM CAPBL OF PRDCNG PENNY SIZE HAIL AND DMGG WINDS IN EXCESS OF 60. THIS SVR STRM WAS LOCATED NR READING OR ABT 10 MI SW OF HILLSDALE AND MVNG NE AT 15.