298 FONT13 KNHC 240239 PWSAT3 TROPICAL STORM SAM WIND SPEED PROBABILITIES NUMBER 6 NWS NATIONAL HURRICANE CENTER MIAMI FL AL182021 0300 UTC FRI SEP 24 2021 AT 0300Z THE CENTER OF TROPICAL STORM SAM WAS LOCATED NEAR LATITUDE 11.2 NORTH...LONGITUDE 40.9 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 60 KTS...70 MPH...110 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 00Z FRI 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 00Z FRI 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE PERIODS TO TO TO TO TO TO TO 12Z FRI 00Z SAT 12Z SAT 00Z SUN 00Z MON 00Z TUE 00Z WED FORECAST HOUR (12) (24) (36) (48) (72) (96) (120) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - LOCATION KT SAINT MAARTEN 34 X X( X) X( X) X( X) X( X) X( X) 3( 3) SABA 34 X X( X) X( X) X( X) X( X) X( X) 3( 3) ST EUSTATIUS 34 X X( X) X( X) X( X) X( X) X( X) 3( 3) ST KITTS-NEVIS 34 X X( X) X( X) X( X) X( X) X( X) 3( 3) BARBUDA 34 X X( X) X( X) X( X) X( X) X( X) 6( 6) ANTIGUA 34 X X( X) X( X) X( X) X( X) X( X) 5( 5) GUADELOUPE 34 X X( X) X( X) X( X) X( X) X( X) 6( 6) DOMINICA 34 X X( X) X( X) X( X) X( X) X( X) 5( 5) MARTINIQUE 34 X X( X) X( X) X( X) X( X) X( X) 5( 5) SAINT LUCIA 34 X X( X) X( X) X( X) X( X) X( X) 3( 3) BARBADOS 34 X X( X) X( X) X( X) X( X) 1( 1) 4( 5) $$ FORECASTER BERG