Issued at 0300 UTC FRI JUL 31 2026
000
FOPZ12 KNHC 310247
PWSEP2

TROPICAL STORM GENEVIEVE WIND SPEED PROBABILITIES NUMBER 28
NWS NATIONAL HURRICANE CENTER MIAMI FL EP072026
0300 UTC FRI JUL 31 2026

AT 0300Z THE CENTER OF TROPICAL STORM GENEVIEVE WAS LOCATED NEAR
LATITUDE 21.3 NORTH...LONGITUDE 126.0 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
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

20N 125W 34 88 X(88) X(88) X(88) X(88) X(88) X(88)

25N 135W 34 X X( X) 4( 4) 19(23) 1(24) X(24) X(24)
25N 135W 50 X X( X) X( X) 4( 4) X( 4) X( 4) X( 4)

25N 140W 34 X X( X) X( X) X( X) 18(18) X(18) X(18)
25N 140W 50 X X( X) X( X) X( X) 5( 5) X( 5) X( 5)

30N 145W 34 X X( X) X( X) X( X) X( X) 5( 5) 3( 8)

$$
FORECASTER KATZ/PASCH


Source: Tropical Storm Genevieve Wind Speed Probabilities Number 28