Tropical Storm DEBBY
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TROPICAL STORM DEBBY WIND SPEED PROBABILITIES NUMBER 11
NWS NATIONAL HURRICANE CENTER MIAMI FL AL042012
0300 UTC TUE JUN 26 2012
AT 0300Z THE CENTER OF TROPICAL STORM DEBBY WAS LOCATED NEAR
LATITUDE 29.2 NORTH...LONGITUDE 85.1 WEST WITH MAXIMUM SUSTAINED
WINDS NEAR 40 KTS...45 MPH...75 KM/H.
Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)
ATLANTIC STANDARD TIME (AST)...SUBTRACT 4 HOURS FROM Z TIME
EASTERN DAYLIGHT TIME (EDT)...SUBTRACT 4 HOURS FROM Z TIME
CENTRAL DAYLIGHT TIME (CDT)...SUBTRACT 5 HOURS FROM Z TIME
I. MAXIMUM WIND SPEED (INTENSITY) PROBABILITY TABLE
CHANCES THAT THE MAXIMUM SUSTAINED (1-MINUTE AVERAGE) WIND SPEED OF
THE TROPICAL CYCLONE WILL BE WITHIN ANY OF THE FOLLOWING CATEGORIES
AT EACH OFFICIAL FORECAST TIME DURING THE NEXT 5 DAYS.
PROBABILITIES ARE GIVEN IN PERCENT. X INDICATES PROBABILITIES LESS
THAN 1 PERCENT.
- - - MAXIMUM WIND SPEED (INTENSITY) PROBABILITIES - - -
VALID TIME 12Z TUE 00Z WED 12Z WED 00Z THU 00Z FRI 00Z SAT 00Z SUN
FORECAST HOUR 12 24 36 48 72 96 120
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
DISSIPATED 1 5 12 18 24 32 36
TROP DEPRESSION 22 34 38 35 29 28 24
TROPICAL STORM 74 57 48 42 42 36 35
HURRICANE 2 4 3 5 5 4 6
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
HUR CAT 1 2 3 3 4 5 4 5
HUR CAT 2 X X 1 1 X X 1
HUR CAT 3 X X X X X X X
HUR CAT 4 X X X X X X X
HUR CAT 5 X X X X X X X
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
FCST MAX WIND 40KT 40KT 40KT 40KT 30KT 35KT 40KT
II. WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS
CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST
...34 KT (39 MPH... 63 KPH)...
...50 KT (58 MPH... 93 KPH)...
...64 KT (74 MPH...119 KPH)...
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS
PROBABILITIES FOR LOCATIONS ARE GIVEN AS IP(CP) WHERE
IP IS THE PROBABILITY OF THE EVENT BEGINNING DURING
AN INDIVIDUAL TIME PERIOD (INDIVIDUAL PROBABILITY)
(CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN
00Z TUE AND THE FORECAST HOUR (CUMULATIVE PROBABILITY)
PROBABILITIES ARE GIVEN IN PERCENT
X INDICATES PROBABILITIES LESS THAN 1 PERCENT
PROBABILITIES FOR 34 KT AND 50 KT ARE SHOWN AT A GIVEN LOCATION WHEN
THE 5-DAY CUMULATIVE PROBABILITY IS AT LEAST 3 PERCENT.
PROBABILITIES FOR 64 KT ARE SHOWN WHEN THE 5-DAY CUMULATIVE
PROBABILITY IS AT LEAST 1 PERCENT.
- - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -
FROM FROM FROM FROM FROM FROM FROM
TIME 00Z TUE 12Z TUE 00Z WED 12Z WED 00Z THU 00Z FRI 00Z SAT
PERIODS TO TO TO TO TO TO TO
12Z TUE 00Z WED 12Z WED 00Z THU 00Z FRI 00Z SAT 00Z SUN
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
RALEIGH NC 34 X X( X) X( X) X( X) X( X) 1( 1) 2( 3)
CAPE HATTERAS 34 X X( X) X( X) X( X) X( X) 2( 2) 1( 3)
CHARLOTTE NC 34 X X( X) X( X) X( X) 1( 1) 1( 2) 1( 3)
MOREHEAD CITY 34 X X( X) X( X) X( X) 1( 1) 1( 2) 2( 4)
WILMINGTON NC 34 X X( X) X( X) X( X) 1( 1) 2( 3) 2( 5)
COLUMBIA SC 34 X X( X) X( X) 1( 1) 2( 3) 2( 5) X( 5)
MYRTLE BEACH 34 X X( X) X( X) X( X) 2( 2) 2( 4) 2( 6)
CHARLESTON SC 34 X X( X) 1( 1) 1( 2) 4( 6) 3( 9) 1(10)
ATLANTA GA 34 1 X( 1) 1( 2) X( 2) 3( 5) 1( 6) 1( 7)
AUGUSTA GA 34 1 X( 1) X( 1) 2( 3) 3( 6) 1( 7) 1( 8)
SAVANNAH GA 34 1 1( 2) 1( 3) 2( 5) 6(11) 3(14) 1(15)
SAVANNAH GA 50 X X( X) X( X) X( X) 1( 1) 1( 2) 1( 3)
MAYPORT NS 34 3 4( 7) 3(10) 3(13) 7(20) 3(23) 1(24)
MAYPORT NS 50 X X( X) X( X) 1( 1) 2( 3) 1( 4) X( 4)
JACKSONVILLE 34 5 3( 8) 4(12) 3(15) 7(22) 3(25) 1(26)
JACKSONVILLE 50 X X( X) 1( 1) X( 1) 3( 4) X( 4) X( 4)
JACKSONVILLE 64 X X( X) X( X) X( X) 1( 1) X( 1) X( 1)
DAYTONA BEACH 34 5 5(10) 4(14) 4(18) 7(25) 2(27) 2(29)
DAYTONA BEACH 50 X X( X) X( X) 1( 1) 2( 3) 1( 4) X( 4)
ORLANDO FL 34 7 4(11) 4(15) 5(20) 5(25) 1(26) 1(27)
ORLANDO FL 50 X X( X) X( X) X( X) 2( 2) X( 2) 1( 3)
COCOA BEACH FL 34 3 3( 6) 2( 8) 4(12) 6(18) 3(21) 1(22)
COCOA BEACH FL 50 X X( X) X( X) X( X) 2( 2) 1( 3) X( 3)
PATRICK AFB 34 3 3( 6) 2( 8) 4(12) 6(18) 3(21) 1(22)
PATRICK AFB 50 X X( X) X( X) X( X) 2( 2) 1( 3) X( 3)
FT PIERCE FL 34 2 2( 4) 1( 5) 2( 7) 5(12) 3(15) 1(16)
W PALM BEACH 34 1 1( 2) 1( 3) 2( 5) 4( 9) 2(11) 1(12)
MIAMI FL 34 1 X( 1) 1( 2) 1( 3) 2( 5) 2( 7) 1( 8)
MARATHON FL 34 X X( X) 1( 1) 1( 2) 1( 3) 2( 5) X( 5)
KEY WEST FL 34 X X( X) 1( 1) 1( 2) 1( 3) 2( 5) 1( 6)
MARCO ISLAND 34 3 2( 5) 1( 6) 2( 8) 2(10) 1(11) 1(12)
FT MYERS FL 34 5 2( 7) 3(10) 2(12) 3(15) 2(17) X(17)
VENICE FL 34 14 5(19) 2(21) 3(24) 3(27) 2(29) X(29)
TAMPA FL 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
TAMPA FL 50 X 1( 1) X( 1) 2( 3) 1( 4) X( 4) 1( 5)
CEDAR KEY FL 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
CEDAR KEY FL 50 1 2( 3) 3( 6) 2( 8) 1( 9) 1(10) X(10)
CEDAR KEY FL 64 X X( X) X( X) 1( 1) X( 1) 1( 2) X( 2)
TALLAHASSEE FL 34 29 9(38) 4(42) 3(45) 2(47) 2(49) X(49)
TALLAHASSEE FL 50 1 2( 3) X( 3) 1( 4) 1( 5) 1( 6) X( 6)
TALLAHASSEE FL 64 X X( X) X( X) 1( 1) X( 1) X( 1) X( 1)
ST MARKS FL 34 46 9(55) 4(59) 2(61) 1(62) 1(63) 1(64)
ST MARKS FL 50 3 2( 5) 1( 6) 1( 7) 1( 8) 1( 9) X( 9)
ST MARKS FL 64 X X( X) 1( 1) X( 1) 1( 2) X( 2) X( 2)
APALACHICOLA 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
APALACHICOLA 50 6 3( 9) 1(10) 1(11) 2(13) X(13) X(13)
APALACHICOLA 64 1 X( 1) X( 1) 1( 2) X( 2) X( 2) X( 2)
GFMX 290N 850W 34 60 12(72) 2(74) 1(75) 1(76) X(76) X(76)
GFMX 290N 850W 50 5 5(10) 2(12) 1(13) 1(14) X(14) X(14)
GFMX 290N 850W 64 1 X( 1) 1( 2) X( 2) 1( 3) X( 3) X( 3)
PANAMA CITY FL 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
PANAMA CITY FL 50 2 2( 4) 1( 5) 1( 6) X( 6) 1( 7) X( 7)
PANAMA CITY FL 64 1 X( 1) X( 1) X( 1) 1( 2) X( 2) X( 2)
COLUMBUS GA 34 2 1( 3) 1( 4) 3( 7) 2( 9) 1(10) X(10)
MONTGOMERY AL 34 2 1( 3) 1( 4) 2( 6) 2( 8) X( 8) 1( 9)
PENSACOLA FL 34 5 2( 7) 3(10) 3(13) 2(15) 1(16) X(16)
GFMX 290N 870W 34 6 4(10) 4(14) 2(16) 2(18) 1(19) X(19)
GFMX 290N 870W 50 X 1( 1) X( 1) 1( 2) X( 2) 1( 3) X( 3)
MOBILE AL 34 1 2( 3) 1( 4) 2( 6) 2( 8) 1( 9) X( 9)
GULFPORT MS 34 1 1( 2) 1( 3) 1( 4) 2( 6) X( 6) 1( 7)
STENNIS SC 34 X 1( 1) X( 1) 1( 2) 1( 3) 1( 4) X( 4)
BURAS LA 34 X 1( 1) X( 1) 2( 3) 1( 4) 1( 5) X( 5)
GFMX 280N 890W 34 1 1( 2) X( 2) 2( 4) 1( 5) X( 5) 1( 6)
NEW ORLEANS LA 34 X 1( 1) X( 1) X( 1) 1( 2) 1( 3) X( 3)
GRAND BAHAMA 34 X X( X) X( X) 1( 1) 4( 5) 3( 8) 2(10)
NEW PROVIDENCE 34 X X( X) X( X) X( X) 1( 1) 2( 3) 2( 5)
ANDROS 34 X X( X) X( X) X( X) 1( 1) 1( 2) 1( 3)
$$
FORECASTER STEWART
NNNN
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