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Tropical Storm DENNIS


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TROPICAL STORM DENNIS INTERMEDIATE ADVISORY NUMBER   7A
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
2 PM EDT WED JUL 06 2005
 
...OUTER RAINBANDS OF DENNIS BEGINNING TO SPREAD OVER SOUTHERN COAST
OF HISPANIOLA...
 
A HURRICANE WARNING IS IN EFFECT FOR JAMAICA AND FOR THE
SOUTHWESTERN PENINSULA OF HAITI FROM THE DOMINICAN REPUBLIC BORDER
WESTWARD.
 
A TROPICAL STORM WARNING IS IN EFFECT FOR THE SOUTHERN COAST OF THE
DOMINICAN REPUBLIC FROM BARAHONA WESTWARD TO THE HAITI-DOMINICAN
REPUBLIC BORDER.
 
A HURRICANE WATCH IS IN EFFECT FOR THE CAYMAN ISLANDS AND FOR
CENTRAL AND EASTERN CUBA...FOR THE PROVINCES OF SANCTI
SPIRITUS...CIEGO DE AVILA...CAMAGUEY...LAS TUNAS...GRANMA...
SANTIAGO DE CUBA...GUANTANAMO AND HOLGUIN.
 
INTERESTS IN THE CENTRAL AND WESTERN CARIBBEAN SEA SHOULD MONITOR
THE PROGRESS OF THIS SYSTEM.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
 
AT 2 PM EDT...1800Z...THE CENTER OF TROPICAL STORM DENNIS WAS
LOCATED NEAR LATITUDE 15.7 NORTH... LONGITUDE 72.0 WEST OR ABOUT
ABOUT 350 MILES... 565 KM...EAST-SOUTHEAST OF KINGSTON JAMAICA.
 
DENNIS IS MOVING TOWARD THE WEST-NORTHWEST NEAR 14 MPH ...25
KM/HR...AND THIS GENERAL MOTION IS EXPECTED TO CONTINUE DURING THE
NEXT 24 HOURS. ON THIS TRACK...DENNIS WILL BE NEAR JAMAICA EARLY
THURSDAY.
 
MAXIMUM SUSTAINED WINDS ARE NEAR  70 MPH...110 KM/HR...WITH HIGHER
GUSTS.  SOME STRENGTHENING IS FORECAST DURING THE NEXT 24
HOURS...AND DENNIS COULD BECOME A HURRICANE LATER TODAY OR TONIGHT.
AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT IS EN ROUTE TO
INVESTIGATE DENNIS THIS AFTERNOON.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO  85 MILES
...140 KM FROM THE CENTER.
 
ESTIMATED MINIMUM CENTRAL PRESSURE IS  991 MB...29.26 INCHES.
 
DENNIS IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 4 TO 8
INCHES OVER SOUTHERN HISPANIOLA...JAMAICA...EASTERN CUBA...AND THE
CAYMAN ISLANDS.  ISOLATED MAXIMUM AMOUNTS OF 12 INCHES ARE POSSIBLE
OVER THE MOUNTAINOUS TERRAIN OF JAMAICA.  THESE RAINS COULD PRODUCE
LIFE-THREATENING FLASH FLOODS AND MUD SLIDES.
 
REPEATING THE 2 PM EDT POSITION...15.7 N... 72.0 W.  MOVEMENT
TOWARD...WEST-NORTHWEST NEAR 14 MPH.  MAXIMUM SUSTAINED
WINDS... 70 MPH.  MINIMUM CENTRAL PRESSURE... 991 MB.
 
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT
5 PM EDT.
 
FORECASTER KNABB/PASCH
 
 
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