546
FONT11 KNHC 172053
PWSAT1
TROPICAL STORM ARTHUR WIND SPEED PROBABILITIES NUMBER 7
NWS NATIONAL HURRICANE CENTER MIAMI FL AL012026
2100 UTC WED JUN 17 2026
AT 2100Z THE CENTER OF TROPICAL STORM ARTHUR WAS LOCATED NEAR
LATITUDE 28.9 NORTH...LONGITUDE 96.1 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
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
18Z WED 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 18Z WED 06Z THU 18Z THU 06Z FRI 18Z FRI 18Z SAT 18Z SUN
PERIODS TO TO TO TO TO TO TO
06Z THU 18Z THU 06Z FRI 18Z FRI 18Z SAT 18Z SUN 18Z MON
FORECAST HOUR (12) (24) (36) (48) (72) (96) (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
LOCATION KT
FORT POLK LA 34 3 X( 3) X( 3) X( 3) X( 3) X( 3) X( 3)
LAKE CHARLES 34 8 X( 8) X( 8) X( 8) X( 8) X( 8) X( 8)
CAMERON LA 34 8 X( 8) X( 8) X( 8) X( 8) X( 8) X( 8)
JASPER TX 34 8 X( 8) X( 8) X( 8) X( 8) X( 8) X( 8)
KOUNTZE TX 34 22 X(22) X(22) X(22) X(22) X(22) X(22)
PORT ARTHUR TX 34 32 X(32) X(32) X(32) X(32) X(32) X(32)
GALVESTON TX 34 82 X(82) X(82) X(82) X(82) X(82) X(82)
HOUSTON TX 34 7 X( 7) X( 7) X( 7) X( 7) X( 7) X( 7)
FREEPORT TX 34 90 X(90) X(90) X(90) X(90) X(90) X(90)
GFAM 280N 950W 34 99 X(99) X(99) X(99) X(99) X(99) X(99)
HIGH ISLAND TX 34 66 X(66) X(66) X(66) X(66) X(66) X(66)
MATAGORDA TX 34 38 X(38) X(38) X(38) X(38) X(38) X(38)
PORT O CONNOR 34 11 X(11) X(11) X(11) X(11) X(11) X(11)
FORECASTER REINHART
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