Tropical Storm Narda Wind Speed Probabilities Number 4

NOAA - Tropical Weather Updates

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Issued at 1500 UTC MON SEP 22 2025

000
FOPZ14 KNHC 221432
PWSEP4
                                                                    
TROPICAL STORM NARDA WIND SPEED PROBABILITIES NUMBER   4            
NWS NATIONAL HURRICANE CENTER MIAMI FL       EP142025               
1500 UTC MON SEP 22 2025                                            
                                                                    
AT 1500Z THE CENTER OF TROPICAL STORM NARDA WAS LOCATED NEAR        
LATITUDE 15.7 NORTH...LONGITUDE 102.9 WEST WITH MAXIMUM SUSTAINED   
WINDS NEAR 45 KTS...50 MPH...85 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           
        12Z 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       12Z MON 00Z TUE 12Z TUE 00Z WED 12Z WED 12Z THU 12Z FRI
PERIODS         TO      TO      TO      TO      TO      TO      TO  
             00Z TUE 12Z TUE 00Z WED 12Z WED 12Z THU 12Z FRI 12Z SAT
                                                                    
FORECAST HOUR    (12)   (24)    (36)    (48)    (72)    (96)   (120)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
LOCATION       KT                                                   
                                                                    
15N 105W       34 18  13(31)   2(33)   1(34)   X(34)   X(34)   X(34)
 
MANZANILLO     34  2   3( 5)   1( 6)   X( 6)   X( 6)   X( 6)   X( 6)
 
L CARDENAS     34  2   1( 3)   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)
 
ZIHUATANEJO    34  1   2( 3)   X( 3)   X( 3)   X( 3)   X( 3)   X( 3)
 
15N 110W       34  X   4( 4)  32(36)  22(58)   2(60)   X(60)   X(60)
15N 110W       50  X   X( X)   6( 6)  12(18)   X(18)   X(18)   X(18)
15N 110W       64  X   X( X)   X( X)   6( 6)   X( 6)   X( 6)   X( 6)
 
20N 110W       34  X   2( 2)   4( 6)   4(10)   1(11)   X(11)   X(11)
 
ISLA SOCORRO   34  X   2( 2)   6( 8)  14(22)   3(25)   X(25)   X(25)
 
ISLA CLARION   34  X   X( X)   X( X)   7( 7)  29(36)   2(38)   X(38)
ISLA CLARION   50  X   X( X)   X( X)   X( X)   6( 6)   1( 7)   X( 7)
ISLA CLARION   64  X   X( X)   X( X)   X( X)   2( 2)   X( 2)   X( 2)
 
15N 115W       34  X   X( X)   X( X)   6( 6)  60(66)   2(68)   X(68)
15N 115W       50  X   X( X)   X( X)   X( X)  27(27)   X(27)   X(27)
15N 115W       64  X   X( X)   X( X)   X( X)  13(13)   X(13)   X(13)
 
20N 115W       34  X   X( X)   X( X)   2( 2)   8(10)   2(12)   X(12)
 
15N 120W       34  X   X( X)   X( X)   X( X)  10(10)  42(52)   2(54)
15N 120W       50  X   X( X)   X( X)   X( X)   1( 1)  18(19)   1(20)
15N 120W       64  X   X( X)   X( X)   X( X)   X( X)   8( 8)   X( 8)
 
20N 120W       34  X   X( X)   X( X)   X( X)   2( 2)  12(14)   3(17)
 
15N 125W       34  X   X( X)   X( X)   X( X)   X( X)   7( 7)  13(20)
15N 125W       50  X   X( X)   X( X)   X( X)   X( X)   1( 1)   4( 5)
15N 125W       64  X   X( X)   X( X)   X( X)   X( X)   X( X)   1( 1)
 
20N 125W       34  X   X( X)   X( X)   X( X)   X( X)   5( 5)  26(31)
20N 125W       50  X   X( X)   X( X)   X( X)   X( X)   X( X)   9( 9)
20N 125W       64  X   X( X)   X( X)   X( X)   X( X)   X( X)   3( 3)
 
20N 130W       34  X   X( X)   X( X)   X( X)   X( X)   X( X)   4( 4)
 
$$                                                                  
FORECASTER CANGIALOSI

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