639  
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  
 
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