SVR STRM WRNG - MARSHALL CNTY IN IN ST. JOSEPH CNTY IN IN UNTL 415P : AT 313P NWS 88D INDCTD A SVR STRM CAPBL OF PRDCNG DMGG WINDS IN EXCESS OF 60. THIS SVR STRM WAS LOCATED 9 MI WEST OF WALKERTON OR ABT 9 MI S OF LA PORTE AND MVNG E AT 40.