WTJP21 RJTD 201800

WARNING 201800.

WARNING VALID 211800.

WARNING IS UPDATED EVERY 6 HOURS.

STORM WARNING.

TROPICAL STORM 1610 LIONROCK (1610) 994 HPA

AT 30.6N 135.7E SEA SOUTH OF JAPAN MOVING WESTSOUTHWEST 07 KNOTS.

POSITION FAIR.

MAX WINDS 35 KNOTS NEAR CENTER.

RADIUS OF OVER 30 KNOT WINDS 120 MILES NORTH SEMICIRCLE AND 90 MILES

ELSEWHERE.

FORECAST POSITION FOR 210600UTC AT 29.8N 133.9E WITH 30 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

FORECAST POSITION FOR 211800UTC AT 29.4N 133.3E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

985 HPA, MAX WINDS 50 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 221800UTC AT 28.9N 133.3E WITH 110 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

980 HPA, MAX WINDS 55 KNOTS NEAR CENTER.

FORECAST POSITION FOR 231800UTC AT 27.9N 132.2E WITH 170 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

975 HPA, MAX WINDS 60 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=