SVR STRM WRNG - VAN WERT CNTY IN OH UNTL 730P : AT 541P 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 14 MI WEST OF CONVOY TO 29 MI SW OF OH CITY OR ALONG A LN EXTENDING FROM 7 MI NORTH OF DECATUR TO 9 MI WEST OF BERNE AND MVNG E AT 50.