000
WTNT34 KNHC 220546
TCPAT4
BULLETIN
TROPICAL STORM DOLLY INTERMEDIATE ADVISORY NUMBER   7A
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL   AL042008
100 AM CDT TUE JUL 22 2008
 
...DOLLY HEADED TOWARD THE WESTERN GULF OF MEXICO COAST...

A HURRICANE WARNING IS IN EFFECT FOR THE COAST OF TEXAS FROM
BROWNSVILLE TO PORT O'CONNOR.  A HURRICANE WARNING IS ALSO IN
EFFECT FOR THE NORTHEAST COAST OF MEXICO FROM RIO SAN FERNANDO
NORTHWARD TO THE BORDER BETWEEN MEXICO AND THE UNITED STATES.
A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED
WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS.  PREPARATIONS TO
PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION.
 
A TROPICAL STORM WARNING IS IN EFFECT FROM NORTH OF PORT O'CONNOR TO
SAN LUIS PASS.  A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM
CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24
HOURS.

A TROPICAL STORM WARNING AND A HURRICANE WATCH IS IN EFFECT FROM LA
PESCA TO SOUTH OF RIO SAN FERNANDO.   A HURRICANE WATCH MEANS THAT
HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY
WITHIN 36 HOURS.
 
FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE
INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED
BY YOUR LOCAL WEATHER OFFICE.
 
AT 100 AM CDT...0600Z...THE CENTER OF TROPICAL STORM DOLLY WAS
LOCATED NEAR LATITUDE 23.2 NORTH...LONGITUDE 93.3 WEST OR ABOUT 320
MILES...515 KM...SOUTHEAST OF BROWNSVILLE TEXAS.
 
DOLLY IS MOVING TOWARD THE WEST NEAR 17 MPH...28 KM/HR.  A TURN TO
THE WEST-NORTHWEST IS EXPECTED LATER TODAY WITH A DECREASE IN
FORWARD SPEED...FOLLOWED BY A TURN TO THE NORTHWEST ON WEDNESDAY. 
ON THIS TRACK...THE CENTER OF DOLLY SHOULD BE VERY NEAR THE WESTERN
COAST OF THE GULF OF MEXICO ON WEDNESDAY.
 
MAXIMUM SUSTAINED WINDS ARE NEAR 50 MPH...85 KM/HR...WITH HIGHER
GUSTS.  DOLLY IS EXPECTED TO STRENGTHEN INTO A HURRICANE PRIOR TO
LANDFALL.
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 200 MILES...325 KM
FROM THE CENTER.
 
AN AIR FORCE HURRICANE HUNTER PLANE REPORTED A MINIMUM CENTRAL
PRESSURE OF 999 MB...29.50 INCHES.
 
DOLLY IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 4 TO 8
INCHES...WITH ISOLATED AMOUNTS OF 15 INCHES...OVER MUCH OF SOUTH
TEXAS AND NORTHEASTERN MEXICO OVER THE NEXT FEW DAYS.  DOLLY IS
EXPECTED TO PRODUCE ADDITIONAL AMOUNTS OF 1 TO 3 INCHES OVER THE
NORTHERN YUCATAN PENINSULA.
 
COASTAL STORM SURGE FLOODING OF 4 TO 6 FEET ABOVE NORMAL TIDE
LEVELS...ALONG WITH LARGE AND DANGEROUS BATTERING WAVES...CAN BE
EXPECTED NEAR AND TO THE NORTH OF WHERE THE CENTER MAKES LANDFALL.
 
REPEATING THE 100 AM CDT POSITION...23.2 N...93.3 W.  MOVEMENT
TOWARD...WEST NEAR 17 MPH.  MAXIMUM SUSTAINED WINDS...50 MPH.
MINIMUM CENTRAL PRESSURE...999 MB.
 
THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL
HURRICANE CENTER AT 400 AM CDT.
 
$$
FORECASTER PASCH