WTJP31 RJTD 102100 WARNING 102100. WARNING VALID 112100. TYPHOON WARNING. SEVERE TROPICAL STORM 1718 TALIM (1718) 990 HPA AT 17.3N 136.6E SEA EAST OF PHILIPPINES MOVING WESTNORTHWEST 14 KNOTS. POSITION FAIR. MAX WINDS 50 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 180 MILES. FORECAST POSITION FOR 110900UTC AT 19.0N 133.8E WITH 40 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 985 HPA, MAX WINDS 55 KNOTS NEAR CENTER. FORECAST POSITION FOR 112100UTC AT 20.3N 130.7E WITH 60 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 975 HPA, MAX WINDS 65 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=