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Hurricane IKE


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HURRICANE IKE ADVISORY NUMBER  50
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL092008
1000 AM CDT SAT SEP 13 2008

...IKE SLOWLY WEAKENING AS IT MOVES FARTHER INLAND OVER SOUTHEASTERN
TEXAS...
...IKE STILL A HEAVY RAINFALL AND TORNADO THREAT...
 
AT 10 AM CDT...1500 UTC...THE HURRICANE WARNING FROM EAST OF SARGENT
TEXAS EASTWARD TO MORGAN CITY LOUISIANA HAS BEEN REPLACED BY A
TROPICAL STORM WARNING.
 
AT 10 AM CDT...THE HURRICANE WARNING HAS BEEN DISCONTINUED FROM
SARGENT TEXAS WESTWARD ALONG THE CENTRAL TEXAS COAST.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
 
AT 1000 AM CDT...1500Z...THE CENTER OF HURRICANE IKE WAS LOCATED
NEAR LATITUDE 31.0 NORTH...LONGITUDE 95.3 WEST OR NEAR TRINITY
TEXAS.  THIS POSITION IS ALSO ABOUT 20 MILES...35 KM...
NORTH-NORTHEAST OF HUNTSVILLE TEXAS...AND ABOUT 35 MILES...60 KM...
WEST-SOUTHWEST OF LUFKIN TEXAS.
 
IKE IS MOVING TOWARD THE NORTH NEAR 16 MPH...26 KM/HR. A TURN TOWARD
THE NORTH-NORTHEAST IS EXPECTED LATER TODAY...WITH A TURN TOWARD
THE NORTHEAST AND AN INCREASE IN FORWARD SPEED EXPECTED TONIGHT AND
SUNDAY.  ON THE FORECAST TRACK...THE CENTER OF IKE IS FORECAST TO
MOVE THROUGH EASTERN AND NORTHEASTERN TEXAS TODAY...AND INTO
WESTERN ARKANSAS TONIGHT.
 
MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 80 MPH...130
KM/HR...WITH HIGHER GUSTS.  IKE IS A CATEGORY ONE HURRICANE ON THE
SAFFIR-SIMPSON SCALE. ADDITIONAL WEAKENING IS EXPECTED AS THE
CENTER MOVES FARTHER INLAND. HOWEVER...IKE COULD REMAIN A
HURRICANE INTO THIS AFTERNOON.
 
HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 45 MILES...75 KM...FROM
THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 230
MILES...370 KM. A WIND GUST TO 56 MPH...91 KM/HR...WAS REPORTED
DURING THE PAST HOUR IN LUFKIN TEXAS.
 
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 964 MB...28.47 INCHES.
DURING THE PAST HOUR...A PRESSURE VALUE OF 968.5 MB...28.60
INCHES...WAS REPORTED AT HUNTSVILLE TEXAS TO THE WEST OF THE CENTER
OF HURRICANE IKE.
 
COASTAL STORM SURGE FLOODING OF UP TO 15 FEET ABOVE NORMAL TIDES...
WITH POSSIBLY UP TO 20 FEET IN BAYS AND RIVERS WELL INLAND...ALONG
WITH LARGE AND DANGEROUS WAVES...CAN BE EXPECTED ALONG THE UPPER
TEXAS AND SOUTHWESTERN LOUISIANA COASTS.  THE SURGE EXTENDS A
GREATER THAN USUAL DISTANCE FROM THE CENTER DUE TO THE LARGE SIZE
OF THE CYCLONE.  AUTOMATED TIDE GAGES ARE STILL REPORTING STORM
SURGES VALUES OF TO 12 FT ABOVE NORMAL TIDE LEVELS ALONG THE UPPER
TEXAS AND SOUTHWESTERN LOUISIANA COASTAL AREAS. 

IKE IS EXPECTED TO PRODUCE RAINFALL AMOUNTS OF 5 TO 10 INCHES OVER
EASTERN TEXAS AND EXTREME SOUTHWESTERN LOUISIANA...WITH ISOLATED
AMOUNTS OF 15 INCHES POSSIBLE. RAINFALL AMOUNTS OF 3 TO 6 INCHES...
WITH MAXIMUM AMOUNTS OF 8 INCHES...ARE POSSIBLE ACROSS SOUTHEASTERN
OKLAHOMA...WESTERN ARKANSAS...SOUTHERN AND EASTERN MISSOURI...
ILLINOIS...NORTHERN INDIANA...AND SOUTHERN LOWER MICHIGAN THROUGH
SUNDAY.
 
A THREAT FOR TORNADOES EXISTS THROUGH TONIGHT OVER PORTIONS OF
EASTERN AND SOUTHEASTERN TEXAS...SOUTHERN AND WESTERN
LOUISIANA...MUCH OF ARKANSAS...AND SOUTHERN MISSOURI.
 
REPEATING THE 1000 AM CDT POSITION...31.0 N...95.3 W.  MOVEMENT
TOWARD...NORTH NEAR 16 MPH.  MAXIMUM SUSTAINED WINDS...80 MPH.
MINIMUM CENTRAL PRESSURE...964 MB.
 
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE
CENTER AT 100 PM CDT FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 400
PM CDT.
 
$$
FORECASTER STEWART
 
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