333  
WTPQ31 PGUM 262119  
TCPPQ1  
 
BULLETIN  
TROPICAL STORM KROSA (12W) ADVISORY NUMBER 13  
NATIONAL WEATHER SERVICE TIYAN GU WP122025  
719 AM CHST SUN JUL 27 2025  
   
..TROPICAL STORM KROSA MOVING NORTH 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 700 AM CHST...2100 UTC...INFORMATION  
-----------------------------------------------  
LOCATION...19.8N 144.8E  
 
ABOUT 90 MILES NORTHWEST OF AGRIHAN  
ABOUT 130 MILES NORTH-NORTHWEST OF PAGAN  
ABOUT 165 MILES NORTH-NORTHWEST OF ALAMAGAN  
ABOUT 245 MILES NORTH-NORTHWEST OF ANATAHAN  
ABOUT 330 MILES NORTH OF SAIPAN  
ABOUT 335 MILES NORTH OF TINIAN  
ABOUT 390 MILES NORTH OF ROTA  
ABOUT 435 MILES NORTH OF GUAM  
 
MAXIMUM SUSTAINED WINDS...65 MPH  
PRESENT MOVEMENT...NORTH...5 DEGREES AT 9 MPH  
 
DISCUSSION AND OUTLOOK  
----------------------  
AT 700 AM CHST...2100 UTC...THE CENTER OF TROPICAL STORM KROSA WAS  
LOCATED NEAR LATITUDE 19.8 DEGREES NORTH AND LONGITUDE 144.8 DEGREES  
EAST. KROSA IS MOVING NORTH AT 9 MPH. IT IS EXPECTED TO MAINTAIN THIS  
GENERAL COURSE WITH A SLIGHT INCREASE IN FORWARD SPEED THROUGH  
MONDAY, THEN MAKE A TURN TOWARD THE NORTH-NORTHWEST.  
 
MAXIMUM SUSTAINED WINDS HAVE INCREASED TO 65 MPH. KROSA IS FORECAST  
TO INTENSIFY THROUGH TONIGHT POSSIBLY BECOMING A TYPHOON AS EARLY AS  
MONDAY MORNING.  
 
TROPICAL STORM FORCE WINDS EXTEND OUTWARD FROM THE CENTER UP TO  
260 MILES TO THE SOUTH AND UP TO 110 MILES TO THE NORTH.  
 
NEXT ADVISORY  
-------------  
AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL WEATHER  
SERVICE AT 1100 AM CHST FOLLOWED BY THE NEXT SCHEDULED ADVISORY AT  
200 PM CHST.  
 

 
 
KLEESCHULTE  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab GU Page Main Text Page