SVR STRM WRNG - HENRY CNTY IN NW OH UNTL 1015P : AT 938P NWS 88D INDCTD A SVR STRM CAPBL OF PRDCNG GOLF BALL SIZE HAIL AND DMGG WINDS IN EXCESS OF 60. THIS SVR STRM WAS LOCATED 6 MI NW OF HOLGATE OR ABT 6 MI SW OF NAPOLEON AND MVNG E AT 40.