Subject: Pacific-NW: Warning And Summary 231200.

From: SIU Weather Processor <[email-masked]>
Date: Mon, 23 Mar 2009 09:25:03 -0500

WWJP25 RJTD 231200
WARNING AND SUMMARY 231200.
WARNING VALID 241200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
DEVELOPING LOW 988 HPA
AT 43N 150E SEA AROUND KURILS MOVING NORTHNORTHEAST 25 KNOTS.
OCCLUDED FRONT FROM 43N 150E TO 42N 152E 41N 153E.
WARM FRONT FROM 41N 153E TO 39N 155E 37N 157E.
COLD FRONT FROM 41N 153E TO 35N 153E 30N 149E.
STATIONARY FRONT FROM 30N 149E TO 29N 147E 27N 144E.
WINDS 30 TO 50 KNOTS WITHIN 600 MILES OF LOW SOUTH SEMICIRCLE AND 400
MILES ELSEWHERE.
FORECAST POSITION FOR 240000UTC AT 50N 147E WITH UNCERTAINTY OF 60
MILES RADIUS.
FORECAST POSITION FOR 241200UTC AT 53N 137E WITH UNCERTAINTY OF 100
MILES RADIUS.
STORM WARNING.
DEVELOPED LOW 992 HPA
AT 37N 177E SEA SOUTH OF ALEUTIANS MOVING EASTNORTHEAST 30 KNOTS.
WINDS 30 TO 50 KNOTS WITHIN 800 MILES OF LOW NORTH SEMICIRCLE AND 600
MILES ELSEWHERE.
FORECAST POSITION FOR 241200UTC AT 42N 175W WITH UNCERTAINTY OF 100
MILES RADIUS.
ANOTHER LOW 1000 HPA AT 37N 169E
MOVING SOUTH 25 KNOTS.
GALE WARNING.
DEVELOPED LOW 992 HPA
AT 50N 144E SAKHALIN MOVING NORTH 20 KNOTS.
WINDS 30 TO 45 KNOTS WITHIN 600 MILES OF LOW NORTHEAST SEMICIRCLE AND
500 MILES ELSEWHERE.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER NORTHERN PART OF SOUTH CHINA SEA.
WARNING.
DENSE FOG OBSERVED LOCALLY OVER WATERS BOUNDED BY 46N 150E 50N 155E
44N 164E 40N 164E 40N 155E 46N 150E.
SUMMARY.
HIGH 1018 HPA AT 37N 135E EAST 15 KT.
HIGH 1016 HPA AT 28N 159E ESE 15 KT.

JAPAN METEOROLOGICAL AGENCY.=

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