WTJP21 RJTD 180000 WARNING 180000. WARNING VALID 190000. WARNING IS UPDATED EVERY 6 HOURS. GALE WARNING. TROPICAL STORM 2506 WIPHA (2506) 992 HPA AT 17.0N 124.5E SEA EAST OF PHILIPPINES MOVING NORTHWEST 09 KNOTS. POSITION FAIR. MAX WINDS 40 KNOTS NEAR CENTER. RADIUS OF OVER 30 KNOT WINDS 240 MILES EAST SEMICIRCLE AND 180 MILES ELSEWHERE. FORECAST POSITION FOR 181200UTC AT 19.4N 122.5E WITH 30 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 992 HPA, MAX WINDS 40 KNOTS NEAR CENTER. FORECAST POSITION FOR 190000UTC AT 20.1N 119.8E WITH 50 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 40 KNOTS NEAR CENTER. EXTENDED OUTLOOK. FORECAST POSITION FOR 200000UTC AT 21.3N 115.4E WITH 100 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 985 HPA, MAX WINDS 45 KNOTS NEAR CENTER. FORECAST POSITION FOR 210000UTC AT 21.2N 109.9E WITH 160 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 980 HPA, MAX WINDS 50 KNOTS NEAR CENTER. FORECAST POSITION FOR 220000UTC AT 20.1N 107.4E WITH 200 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 975 HPA, MAX WINDS 55 KNOTS NEAR CENTER. FORECAST POSITION FOR 230000UTC AT 19.9N 105.1E WITH 250 MILES RADIUS OF 70 PERCENT PROBABILITY CIRCLE. 990 HPA, MAX WINDS 40 KNOTS NEAR CENTER. JAPAN METEOROLOGICAL AGENCY.=