** WTJP21 RJTD 050600 ***WARNING 050600.WARNING VALID 060600. WARNING IS UPDATED EVERY 6 HOURS.STORM WARNING. SEVERE TROPICAL STORM 1403 FAXAI (1403) DOWNGRADED FROM TYPHOON 985HPAAT 21.1N 153.4E SOUTH OF MINAMITORISIMA MOVING NORTHNORTHEAST 12KNOTS.POSITION GOOD. MAX WINDS 55 KNOTS NEAR CENTER.RADIUS OF OVER 50 KNOT WINDS 40 MILES.RADIUS OF OVER 30 KNOT WINDS 210 MILES NORTH SEMICIRCLE AND 150 MILESELSEWHERE. FORECAST POSITION FOR 051800UTC AT 23.1N 155.6E WITH 50 MILES RADIUSOF 70 PERCENT PROBABILITY CIRCLE.985 HPA, MAX WINDS 50 KNOTS NEAR CENTER.FORECAST POSITION FOR 060600UTC AT 24.5N 158.6E WITH 85 MILES RADIUSOF 70 PERCENT PROBABILITY CIRCLE.990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.EXTENDED OUTLOOK. FORECAST POSITION FOR 070600UTC AT 24.6N 164.9E WITH 180 MILES RADIUSOF 70 PERCENT PROBABILITY CIRCLE.996 HPA, MAX WINDS 35 KNOTS.BECOMING EXTRATROPICAL LOW.JAPAN METEOROLOGICAL AGENCY.=