ZCZC SPCSWODY1 ALL ACUS01 KWNS 171532 SPC AC 171530 STORM PREDICTION CENTER...NWS/NCEP...NORMAN OK DAY 1 CONVECTIVE OUTLOOK...REF AWIPS GRAPHIC PGWE46 KWNS. VALID 171630Z - 181200Z NO TSTM AREAS FCST. ..THOMPSON.. 01/17/03 NNNN