SVR STRM WRNG - ST. JOSEPH CNTY IN SW MI UNTL 530P : AT 428P NWS 88D INDCTD A SVR STRM CAPBL OF PRDCNG QUARTER SIZE HAIL AND DMGG WINDS IN EXCESS OF 60. THIS SVR STRM WAS LOCATED 8 MI WEST OF THREE RVRS AND MVNG E AT 30.