WTJP21 RJTD 050600 WARNING 050600. WARNING VALID 060600. WARNING IS UPDATED EVERY 6 HOURS. GALE WARNING. TROPICAL STORM 2412 LEEPI (2412) UPGRADED FROM TROPICAL DEPRESSION 1002 HPA AT 33.1N 145.8E SEA EAST OF JAPAN MOVING NORTH 09 KNOTS. POSITION FAIR. MAX WINDS 35 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 60 MILES. FORECAST POSITION FOR 051800UTC AT 35.4N 146.4E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1002 HPA, MAX WINDS 35 KNOTS NEAR CENTER. FORECAST POSITION FOR 060600UTC AT 37.6N 148.9E WITH 42 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 1006 HPA. BECOMING TROPICAL DEPRESSION. JAPAN METEOROLOGICAL AGENCY.=