000 FONT11 KNHC 220853 PWSAT1 TROPICAL STORM OPHELIA WIND SPEED PROBABILITIES NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162011 0900 UTC THU SEP 22 2011 AT 0900Z THE CENTER OF TROPICAL STORM OPHELIA WAS LOCATED NEAR LATITUDE 13.4 NORTH...LONGITUDE 47.0 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 55 KTS...65 MPH...100 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 18Z THU 06Z FRI 18Z FRI 06Z SAT 06Z SUN 06Z MON 06Z TUE FORECAST HOUR 12 24 36 48 72 96 120 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - DISSIPATED X 1 2 5 7 7 7 TROP DEPRESSION 2 9 14 23 22 24 20 TROPICAL STORM 82 77 70 60 57 55 55 HURRICANE 16 13 15 12 13 14 19 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - HUR CAT 1 15 11 12 10 11 12 17 HUR CAT 2 1 1 2 2 2 2 2 HUR CAT 3 1 X 1 X X X 1 HUR CAT 4 X X X X X X X HUR CAT 5 X X X X X X X - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - FCST MAX WIND 55KT 50KT 50KT 45KT 45KT 45KT 50KT 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 06Z THU 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 06Z THU 18Z THU 06Z FRI 18Z FRI 06Z SAT 06Z SUN 06Z MON PERIODS TO TO TO TO TO TO TO 18Z THU 06Z FRI 18Z FRI 06Z SAT 06Z SUN 06Z MON 06Z TUE FORECAST HOUR (12) (24) (36) (48) (72) (96) (120) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - LOCATION KT PONCE 34 X X( X) X( X) X( X) X( X) 2( 2) 2( 4) SAN JUAN 34 X X( X) X( X) X( X) X( X) 4( 4) 3( 7) SAINT THOMAS 34 X X( X) X( X) X( X) X( X) 6( 6) 2( 8) SAINT CROIX 34 X X( X) X( X) X( X) X( X) 6( 6) 1( 7) SAINT MAARTEN 34 X X( X) X( X) X( X) 3( 3) 7(10) 2(12) SAINT MAARTEN 50 X X( X) X( X) X( X) X( X) 2( 2) 1( 3) ST KITTS-NEVIS 34 X X( X) X( X) X( X) 3( 3) 4( 7) 1( 8) BARBUDA 34 X X( X) X( X) X( X) 5( 5) 6(11) 1(12) BARBUDA 50 X X( X) X( X) X( X) 1( 1) 2( 3) X( 3) ANTIGUA 34 X X( X) X( X) X( X) 4( 4) 4( 8) 1( 9) GUADELOUPE 34 X X( X) X( X) X( X) 3( 3) 3( 6) X( 6) AVES 34 X X( X) X( X) X( X) 1( 1) 1( 2) 1( 3) DOMINICA 34 X X( X) X( X) X( X) 2( 2) 1( 3) 1( 4) $$ FORECASTER BLAKE