HPC Storm Summary #10 for T.D. Number 7




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STORM SUMMARY NUMBER 10 FOR T.D. 7
NATIONAL CENTERS FOR ENVIRONMENTAL PREDICTION
HYDROMETEOROLOGICAL PREDICTION CENTER...NWS...CAMP SPRINGS MD
600 PM CDT TUE SEP 7 1999

AT 600 CDT... THE CENTER OF TROPICAL DEPRESSION 7 WAS LOCATED
OVER NORTHERN MEXICO NEAR 24.5N AND 98.5W.  WINDS WITH THE SYSTEM
WERE GENERALLY LIGHT OVER SOUTHERN TEXAS...AT OR BELOW 15 MPH.

THE HEAVIER RAINS ASSOCIATED WITH T.D. 7 AS OF LATE AFTERNOON/EARLY
EVENING WERE OCCURRING SOUTH OF THE RIO GRANDE RIVER OVER MEXICO
AND OUT OVER THE OPEN WATERS OF THE GULF OF MEXICO.  SOME OUTER
BANDS ON THE NORTHERN PERIPHERY OF THE SYSTEM WERE MOVING
NORTHWESTWARD THROUGH PARTS OF SOUTH TEXAS...BUT THESE
BANDS WERE VERY NARROW AND GENERALLY PRODUCING ONLY
LIGHT TO MODERATE RAINS.  

SOME HEAVIER RAINS DID OCCUR OVER SOUTH TEXAS SINCE 7 AM CDT
MONDAY...INCLUDING:

BROWNSVILLE                   2.05  INCHES
EDINBURG                           1.70  INCHES
EL SAUZ                               2.04  INCHES
LA JOYA                               1.66  INCHES
MONTE ALTO                      2.37 INCHES
PORT MANSFIELD              1.70 INCHES
RANCHO VEIJO                   1.61 INCHES
RAYMONDVILLE                1.72 INCHES
SAN MANUEL                      2.70 INCHES
SANTA ROSA                       2.46 INCHES 

A FLASH FLOOD WATCH REMAINS IN EFFECT FOR EXTREME SOUTHERN TEXAS
THROUGH AT LEAST TUESDAY NIGHT.  ADDITIONAL BANDS OF THUNDER-
STORMS ARE POSSIBLE ACROSS THE SOUTH TEXAS COAST AND ALONG THE
LOWER RIO GRANDE VALLEY OVERNIGHT...WITH A FEW OF THESE STORMS
CAPABLE OF PRODUCING UP TO 2 TO 3 INCHES OF RAINFALL.   MOST OF THE
HEAVY RAINFALL...HOWEVER...WILL BE CONFINED OVER MEXICO AS THE
CENTER OF T.D. 7 MOVES CONTINUES TO DRIFT GENERALLY WESTWARD.   

THE WMO HEADER FOR THIS PRODUCT IS ACUS42 KWBC.

TERRY/FORECAST OPERATIONS BRANCH