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Remnants of ALLISON Advisory Number 25
 
Issued 15:00Z Jun 11, 2001
 
Advisory Selection
View advisory number:  52   51   50   49   48   47   46   45   44   43   42   41   40   39   38   37   36   35   34   33   32   31   30   29   28   
27   26   25   24   23   22   21   20   19   18   17   16   15   14   13   12   11   10   9   8   7   6   5   

STORM SUMMARY NUMBER 25 FOR THE FORMER T.S. "ALLISON" 
NATIONAL CENTERS FOR ENVIRONMENTAL PREDICTION
HYDROMETEOROLOGICAL PREDICTION CENTER...NWS...CAMP SPRINGS MD
1100 AM EDT MON JUN 11 2001

CORRECTED FOR LONGITUDE...

THE WELL-DEFINED GALE CENTER ASSOCIATED WITH FORMER T.S. "ALLISON"
WAS LOCATED NEAR 30.9N 88.9W...WHICH IS 15 MILES SOUTHWEST OF THE TOWN OF
MCLAIN MISSISSIPPI.  MAXIMUM SUSTAINED WINDS ARE 45 MPH WITH GUSTS TO
60 MPH...MAINLY ALONG AND JUST OFFSHORE THE MOUTH OF THE MISSISSIPPI AND
THE MISSISSIPPI COAST ALONG ITS MAIN INFLOW BAND EAST OF THE CENTER.
THE HIGHEST GUST NOTED THIS MORNING WAS IN THE CHANDELEUR ISLANDS OFF
THE MISSISSIPPI AND LOUISIANA COASTS...WITH A REPORT OF 57 MPH AT 7 AM CDT. 
CENTRAL PRESSURE OF THE CYCLONE WAS ESTIMATED AT 1000 MB...OR 29.53
INCHES.  THE LOW HAS TRACKED EAST-NORTHEAST AT 13 MPH OVER THE PAST
24 HOURS...AND THE TRACK COULD BEND MORE TO THE NORTHEAST WITH TIME. 
ON THIS TRACK...IT WILL LIFT NORTHEAST THROUGH SOUTHERN AND CENTRAL
ALABAMA THIS AFTERNOON AND EVENING...TOWARDS COLUMBUS GEORGIA BY
TUESDAY MORNING.

DOPPLER RADAR ESTIMATES OF THE RAINFALL OVER THE PAST 24 HOURS ARE
OVER 6 INCHES IN THE ATCHAFALAYA RIVER BASIN OF SOUTH-CENTRAL
LOUISIANA... WITH ANOTHER SWATH OF 6 TO 8 INCHES ACROSS SOUTHEAST MISSISSIPPI AND
ITS BARRIER ISLANDS. ADDITIONAL RAINFALL AMOUNTS OF 4 TO 6 INCHES...WITH
ISOLATED HIGHER AMOUNTS....ARE EXPECTED ACROSS SOUTHERN ALABAMA
AND THE WESTERN FLORIDA PANHANDLE...WITH 1 TO 3 INCHES EXPECTED ACROSS
THE REMAINDER OF NORTHERN FLORIDA AND SOUTHERN GEORGIA.  

A TORNADO WATCH IS IN EFFECT FOR SOUTHWEST ALABAMA AND THE
WESTERN FLORIDA PANHANDLE UNTIL 1 PM CDT. THE BILOXI POLICE DEPARTMENT
REPORTED TWO TORNADO TOUCHDOWNS AT 535 AM CDT. FLASH FLOOD WATCHES REMAIN
IN EFFECT FOR ALL OF EAST CENTRAL AND SOUTHEAST LOUISIANA...SOUTHERN
MISSISSIPPI...SOUTHERN ALABAMA....AND NORTHWEST FLORIDA.  FLOOD
WARNINGS REMAIN POSTED FOR SMALLER RIVERS IN SOUTHEAST TEXAS...SOUTHEAST
LOUISIANA...SOUTHERN MISSISSIPPI...AND SOUTHERN ALABAMA.

SELECTED 24 HOUR RAINFALL TOTALS INCLUDE:

LOUISIANA (THROUGH 7 AM CDT, IN INCHES)

TALLULAH..............................8.08
SLIDELL...............................8.05
NEW ORLEANS - AUDUBON.................4.66
NEW ORLEANS - LAKEFRONT...............3.64
NEW ORLEANS/MOISANT INT'L.............3.07
NEW IBERIA............................2.30
HAMMOND...............................2.14

MISSISSIPPI (THROUGH 7 AM CDT, IN INCHES)

GULFPORT AP...........................7.84
BILOXI HARBOUR........................6.74
PASCAGOULA............................5.57
GULFPORT..............................4.70
GULFPORT HARBOUR......................4.45
HATTIESBURG - CHAIN AIRPORT...........2.73

ALABAMA (THROUGH 1 AM CDT, IN INCHES)

BROOKLEY FIELD........................3.35
MOBILE................................2.71


SELECTED SEVEN DAY STORM TOTALS FOR ALLISON:
(AS OF 7 AM CDT)

GREENS BAYOU AT WEST MT. HOUSTON TX..35.67
SALT POINT LA........................28.15
HOUSTON HOBBY TX.....................21.56
HOUSTON CLOVER FIELD TX..............21.41
SLIDELL WFO LA.......................21.00
PATTERSON LA.........................20.88
RESERVE LA...........................20.62
FOLSOM LA............................19.66
BATON ROUGE LA.......................19.22
ZACHARY LA...........................15.97
GULFPORT MS..........................11.91

THE NEXT STORM SUMMARY WILL BE ISSUED AT 5 PM EDT.

ROTH/MCELROY/FORECAST OPERATIONS BRANCH