210  
WTPQ31 PGUM 300321  
TCPPQ1  
 
BULLETIN  
TROPICAL STORM JANGMI (06W) ADVISORY NUMBER 12  
NATIONAL WEATHER SERVICE TIYAN GU WP062026  
121 PM CHST SAT MAY 30 2026  
   
..TROPICAL STORM JANGMI MOVING NORTHWEST
 
 
CHANGES WITH THIS ADVISORY  
--------------------------  
NONE.  
 
WATCHES AND WARNINGS  
--------------------  
NONE.  
 
SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...17.9N 129.8E  
 
ABOUT 795 MILES NORTH-NORTHWEST OF KOROR  
ABOUT 805 MILES NORTHWEST OF YAP  
ABOUT 1040 MILES WEST-NORTHWEST OF GUAM  
ABOUT 1055 MILES WEST-NORTHWEST OF ROTA  
ABOUT 1065 MILES WEST-NORTHWEST OF TINIAN  
ABOUT 1070 MILES WEST-NORTHWEST OF SAIPAN  
 
MAXIMUM SUSTAINED WINDS...65 MPH  
PRESENT MOVEMENT...NORTHWEST...315 DEGREES AT 13 MPH  
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 100 PM CHST...0300 UTC...THE CENTER OF TROPICAL STORM JANGMI WAS  
LOCATED NEAR LATITUDE 17.9 DEGREES NORTH AND LONGITUDE 129.8 DEGREES  
EAST. JANGMI IS MOVING NORTHWEST AT 13 MPH. IT IS EXPECTED TO MAKE A  
SLIGHT TURN TOWARD THE NORTH-NORTHWEST WITH LITTLE CHANGE IN FORWARD  
SPEED THROUGH SUNDAY.  
 
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO 65 MPH. JANGMI IS FORECAST  
TO INTENSIFY THROUGH SUNDAY, POSSIBLY BECOMING A TYPHOON THIS  
EVENING.  
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO 205  
MILES TO THE SOUTH AND UP TO 175 MILES TO THE NORTH.  
 
NEXT ADVISORY  
-------------  
THIS WILL BE THE LAST ADVISORY ISSUED BY THE NATIONAL WEATHER  
SERVICE ON JANGMI.  
 

 
 
KLEESCHULTE  
 
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