Subject: Pacific-NW: Warning And Summary 171200.

From: SIU Weather Processor <[email-masked]>
Date: Thu, 17 Jan 2008 08:23:29 -0600

WWJP25 RJTD 171200
WARNING AND SUMMARY 171200.
WARNING VALID 181200.
WARNING IS UPDATED EVERY 6 HOURS.
STORM WARNING.
DEVELOPING LOW 990 HPA
AT 37N 174E SEA SOUTH OF ALEUTIANS MOVING EAST 45 KNOTS.
WARM FRONT FROM 37N 174E TO 37N 177E 36N 180E.
COLD FRONT FROM 37N 174E TO 35N 170E 33N 165E 31N 159E.
EXPECTED WINDS 30 TO 50 KNOTS WITHIN 1300 MILES OF LOW WEST
SEMICIRCLE AND 700 MILES ELSEWHERE FOR NEXT 12 HOURS.
FORECAST POSITION FOR 180000UTC AT 41N 179W WITH UNCERTAINTY OF 100
MILES RADIUS.
FORECAST POSITION FOR 181200UTC AT 47N 175W WITH UNCERTAINTY OF 150
MILES RADIUS.
ANOTHER LOW 994 HPA AT 41N 168E
MOVING EASTNORTHEAST 10 KNOTS.
GALE WARNING.
DEVELOPED LOW 992 HPA
AT 54N 180E BERING SEA MOVING NORTHNORTHEAST SLOWLY.
WINDS 30 TO 35 KNOTS WITHIN 300 MILES OF LOW.
GALE WARNING.
NORTHEASTERLY WINDS 30 TO 35 KNOTS PREVAILING OVER WATERS BOUNDED BY
23N 130E 18N 130E 15N 123E 18N 121E 15N 117E 21N 113E 24N 118E 27N
121E 26N 124E 21N 122E 23N 130E.
SUMMARY.
LOW 998 HPA AT 45N 163E ESE 15 KT.
TROPICAL DEPRESSION 1008 HPA AT 04N 105E SW 10 KT.
HIGH 1044 HPA AT 51N 115E ALMOST STATIONARY.

JAPAN METEOROLOGICAL AGENCY.=

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