WTJP21 RJTD 271800

WARNING 271800.

WARNING VALID 281800.

WARNING IS UPDATED EVERY 6 HOURS.

GALE WARNING.

TROPICAL STORM 1803 JELAWAT (1803) 996 HPA

AT 11.2N 135.8E SEA EAST OF PHILIPPINES MOVING NORTHEAST 06 KNOTS.

POSITION FAIR.

MAX WINDS 35 KNOTS NEAR CENTER.

RADIUS OF OVER 30 KNOT WINDS 150 MILES NORTH SEMICIRCLE AND 90 MILES

ELSEWHERE.

FORECAST POSITION FOR 280600UTC AT 13.3N 135.4E WITH 40 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

998 HPA, MAX WINDS 35 KNOTS NEAR CENTER.

FORECAST POSITION FOR 281800UTC AT 14.6N 135.4E WITH 60 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

996 HPA, MAX WINDS 40 KNOTS NEAR CENTER.

EXTENDED OUTLOOK.

FORECAST POSITION FOR 291800UTC AT 16.5N 136.1E WITH 110 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

992 HPA, MAX WINDS 45 KNOTS NEAR CENTER.

FORECAST POSITION FOR 301800UTC AT 18.6N 137.3E WITH 170 MILES RADIUS

OF 70 PERCENT PROBABILITY CIRCLE.

990 HPA, MAX WINDS 50 KNOTS NEAR CENTER.



JAPAN METEOROLOGICAL AGENCY.=