Tropical Storm ARTHUR Advisory Tue May 19

ZCZC MIAPWSAT1 ALL
TTAA00 KNHC DDHHMM

TROPICAL STORM ARTHUR WIND SPEED PROBABILITIES NUMBER   7
NWS NATIONAL HURRICANE CENTER MIAMI FL       AL012020
0900 UTC MON MAY 18 2020

AT 0900Z THE CENTER OF TROPICAL STORM ARTHUR WAS LOCATED NEAR
LATITUDE 33.5 NORTH...LONGITUDE 76.6 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

WIND SPEED PROBABILITY TABLE FOR SPECIFIC LOCATIONS

CHANCES OF SUSTAINED (1-MINUTE AVERAGE) WIND SPEEDS OF AT LEAST
   ...34 KT (39 MPH... 63 KM/H)...
   ...50 KT (58 MPH... 93 KM/H)...
   ...64 KT (74 MPH...119 KM/H)...
FOR LOCATIONS AND TIME PERIODS DURING THE NEXT 5 DAYS

PROBABILITIES FOR LOCATIONS ARE GIVEN AS OP(CP) WHERE
    OP  IS THE PROBABILITY OF THE EVENT BEGINNING DURING
        AN INDIVIDUAL TIME PERIOD (ONSET PROBABILITY)
   (CP) IS THE PROBABILITY OF THE EVENT OCCURRING BETWEEN
        06Z MON 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 34...50...64 KT SHOWN WHEN THE 5-DAY
64-KT CUMULATIVE PROBABILITY IS AT LEAST 1 PERCENT.


  - - - - WIND SPEED PROBABILITIES FOR SELECTED LOCATIONS - - - -

               FROM    FROM    FROM    FROM    FROM    FROM    FROM
  TIME       06Z MON 18Z MON 06Z TUE 18Z TUE 06Z WED 06Z THU 06Z FRI
PERIODS         TO      TO      TO      TO      TO      TO      TO
             18Z MON 06Z TUE 18Z TUE 06Z WED 06Z THU 06Z FRI 06Z SAT

FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION       KT

CAPE HENLOPEN  34  1   1( 2)   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)

OCEAN CITY MD  34  2   1( 3)   1( 4)   X( 4)   X( 4)   X( 4)   X( 4)

CAPE HATTERAS  34 67   X(67)   X(67)   X(67)   X(67)   X(67)   X(67)
CAPE HATTERAS  50  3   1( 4)   X( 4)   X( 4)   X( 4)   X( 4)   X( 4)

NEW RIVER NC   34 32   1(33)   X(33)   X(33)   X(33)   X(33)   X(33)

MOREHEAD CITY  34 15   1(16)   X(16)   X(16)   X(16)   X(16)   X(16)

BERMUDA        34  X   X( X)   1( 1)   7( 8)  20(28)   3(31)   X(31)
BERMUDA        50  X   X( X)   X( X)   X( X)   5( 5)   X( 5)   X( 5)

$$
FORECASTER BEVEN
FORECASTER BEVEN