WTJP33 RJTD 142100 WARNING 142100. WARNING VALID 152100. TYPHOON WARNING. TYPHOON 2424 MAN-YI (2424) UPGRADED FROM SEVERE TROPICAL STORM 980 HPA AT 10.4N 132.7E SEA EAST OF PHILIPPINES MOVING WEST 15 KNOTS. POSITION FAIR. MAX WINDS 65 KNOTS NEAR CENTER. RADIUS OF OVER 50 KNOT WINDS 40 MILES. RADIUS OF OVER 30 KNOT WINDS 150 MILES. FORECAST POSITION FOR 150900UTC AT 11.3N 129.8E WITH 35 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 970 HPA, MAX WINDS 75 KNOTS NEAR CENTER. FORECAST POSITION FOR 152100UTC AT 12.4N 127.3E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 965 HPA, MAX WINDS 85 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=