958  
WTPQ31 PGUM 270321  
TCPPQ1  
 
BULLETIN  
TROPICAL STORM KROSA (12W) ADVISORY NUMBER 14  
NATIONAL WEATHER SERVICE TIYAN GU WP122025  
121 PM CHST SUN JUL 27 2025  
 
...TROPICAL STORM KROSA MOVING NORTH-NORTHEAST AS IT SLOWLY  
STRENGTHENS...  
 
CHANGES WITH THIS ADVISORY  
--------------------------  
NONE.  
 
WATCHES AND WARNINGS  
--------------------  
A TROPICAL STORM WARNING REMAINS IN EFFECT FOR ALAMAGAN, PAGAN  
AND AGRIHAN. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM  
CONDITIONS, INCLUDING WINDS OF 39 TO 73 MPH, ARE IMMINENT OR  
OCCURRING.  
 
SUMMARY OF 100 PM CHST...0300 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...20.7N 145.2E  
 
ABOUT 140 MILES NORTH-NORTHWEST OF AGRIHAN  
ABOUT 180 MILES NORTH OF PAGAN  
ABOUT 215 MILES NORTH OF ALAMAGAN  
ABOUT 300 MILES NORTH OF ANATAHAN  
ABOUT 385 MILES NORTH OF SAIPAN  
ABOUT 500 MILES NORTH OF GUAM  
 
MAXIMUM SUSTAINED WINDS...70 MPH  
PRESENT MOVEMENT...NORTH-NORTHEAST...25 DEGREES AT 12 MPH  
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 100 PM CHST...0300 UTC...THE CENTER OF TROPICAL STORM KROSA  
WAS LOCATED NEAR LATITUDE 20.7 DEGREES NORTH AND LONGITUDE  
145.2 DEGREES EAST. KROSA IS MOVING NORTH-NORTHEAST AT 12 MPH. IT  
IS EXPECTED TO MAKE A SLIGHT TURN TOWARD THE NORTH WITH LITTLE  
CHANGE IN FORWARD SPEED THROUGH MONDAY.  
 
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO 70 MPH. KROSA IS  
FORECAST TO INTENSIFY THROUGH TONIGHT LIKELY BECOMING A  
TYPHOON BY EARLY THIS EVENING.  
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO  
175 MILES.  
 
NEXT ADVISORY  
-------------  
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL WEATHER  
SERVICE AT 500 PM CHST FOLLOWED BY THE NEXT SCHEDULED ADVISORY AT  
800 PM CHST.  
 

 
 
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