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NHC

Tropical Storm Fausto Wind Speed Probabilities

Advisory Number: 8
2100 UTC MON JUL 20 2026

902 
FOPZ11 KNHC 202046
PWSEP1

TROPICAL STORM FAUSTO WIND SPEED PROBABILITIES NUMBER 8
NWS NATIONAL HURRICANE CENTER MIAMI FL EP062026
2100 UTC MON JUL 20 2026

AT 2100Z THE CENTER OF TROPICAL STORM FAUSTO WAS LOCATED NEAR
LATITUDE 14.2 NORTH...LONGITUDE 116.7 WEST WITH MAXIMUM SUSTAINED
WINDS NEAR 60 KTS...70 MPH...110 KM/H.

Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH)
PACIFIC DAYLIGHT TIME (PDT)...SUBTRACT 7 HOURS FROM Z TIME
HAWAIIAN STANDARD TIME (HST)...SUBTRACT 10 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 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 18Z MON 06Z TUE 18Z TUE 06Z WED 18Z WED 18Z THU 18Z FRI
PERIODS TO TO TO TO TO TO TO
06Z TUE 18Z TUE 06Z WED 18Z WED 18Z THU 18Z FRI 18Z SAT

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

15N 120W 34 1 70(71) 4(75) X(75) X(75) X(75) X(75)
15N 120W 50 X 3( 3) 4( 7) X( 7) X( 7) X( 7) X( 7)
15N 120W 64 X 1( 1) 2( 3) X( 3) X( 3) X( 3) X( 3)

20N 120W 34 X X( X) 1( 1) 1( 2) 1( 3) X( 3) X( 3)

15N 125W 34 X X( X) X( X) 1( 1) 9(10) X(10) X(10)
15N 125W 50 X X( X) X( X) X( X) 2( 2) X( 2) X( 2)
15N 125W 64 X X( X) X( X) X( X) 1( 1) X( 1) X( 1)

20N 125W 34 X X( X) X( X) 1( 1) 23(24) X(24) X(24)

15N 130W 34 X X( X) X( X) X( X) 1( 1) 5( 6) 1( 7)

20N 130W 34 X X( X) X( X) X( X) 8( 8) 41(49) X(49)
20N 130W 50 X X( X) X( X) X( X) X( X) 14(14) 1(15)
20N 130W 64 X X( X) X( X) X( X) X( X) 5( 5) X( 5)

15N 135W 34 X X( X) X( X) X( X) X( X) 2( 2) 3( 5)

20N 135W 34 X X( X) X( X) X( X) X( X) 25(25) 37(62)
20N 135W 50 X X( X) X( X) X( X) X( X) 6( 6) 23(29)
20N 135W 64 X X( X) X( X) X( X) X( X) 2( 2) 12(14)

20N 140W 34 X X( X) X( X) X( X) X( X) X( X) 30(30)
20N 140W 50 X X( X) X( X) X( X) X( X) X( X) 10(10)
20N 140W 64 X X( X) X( X) X( X) X( X) X( X) 3( 3)

$$
FORECASTER KATZ/HAGEN

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