SVR STRM WRNG - HILLSDALE CNTY IN SE MI BRANCH CNTY IN SW MI UNTL 145A : AT 1233A NWS 88D INDCTD A LN OF SVR STRMS CAPBL OF PRDCNG DMGG WINDS IN EXCESS OF 60. THESE SVR STRMS WERE LOCATED ALONG A LN EXTENDING FROM 27 MI NE OF LITCHFIELD TO 8 MI NORTH OF LITCHFIELD TO 7 MI WEST OF UNION CITY AND WERE MVNG SE AT 30.