SVR STRM WRNG - BERRIEN CNTY IN SW MI UNTL 715P : AT 608P NWS 88D INDCTD A SVR STRM CAPBL OF PRDCNG NICKEL SIZE HAIL AND DMGG WINDS IN EXCESS OF 60. THIS SVR STRM WAS LOCATED NR BRIDGMAN OR ABT 10 MI S OF FAIR PLAIN AND MVNG NE AT 20.