WTJP21 RJTD 151200

WARNING 151200.

WARNING VALID 161200.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

TROPICAL STORM 2630 CHAMPI (2630) 998 HPA

AT 11.3N 157.1E MARSHALLS MOVING WEST 13 KNOTS.

POSITION FAIR.

MAX WINDS 40 KNOTS NEAR CENTER.

RADIUS OF OVER 30 KNOT WINDS 180 MILES WEST SEMICIRCLE AND 150 MILES

ELSEWHERE.

FORECAST POSITION FOR 160000UTC AT 11.7N 155.0E WITH 30 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

FORECAST POSITION FOR 161200UTC AT 12.1N 152.1E WITH 42 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 171200UTC AT 13.2N 147.2E WITH 70 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 65 KNOTS NEAR CENTER.

FORECAST POSITION FOR 181200UTC AT 14.0N 142.5E WITH 100 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

965 HPA, MAX WINDS 75 KNOTS NEAR CENTER.

FORECAST POSITION FOR 191200UTC AT 15.6N 138.2E WITH 125 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

950 HPA, MAX WINDS 85 KNOTS NEAR CENTER.

FORECAST POSITION FOR 201200UTC AT 17.8N 133.6E WITH 150 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

940 HPA, MAX WINDS 90 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=