060  
FPMY50 PGUM 122324 CCA  
ZFPGUM  
 
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS...CORRECTED  
NATIONAL WEATHER SERVICE TIYAN GU  
924 AM CHST SAT SEP 13 2025  
 
GUZ001-MPZ001>003-130800-  
GUAM-ROTA-TINIAN-SAIPAN-  
924 AM CHST SAT SEP 13 2025  
 
CORRECTED TYPO.  
   
TODAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS BECOMING MOSTLY CLOUDY  
WITH SCATTERED SHOWERS NEAR NOON. ISOLATED THUNDERSTORMS. SOUTHEAST  
WINDS 10 TO 15 MPH. HIGHS AROUND 87. CHANCE OF SHOWERS 30 PERCENT.   
TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED  
THUNDERSTORMS. EAST WINDS 10 TO 15 MPH. LOWS AROUND 78. CHANCE OF  
SHOWERS 30 PERCENT.   
SUNDAY  
MOSTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS.  
EAST WINDS 10 TO 15 MPH. HIGHS AROUND 87. CHANCE OF SHOWERS 20  
PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH ISOLATED SHOWERS. EAST WINDS 10  
TO 15 MPH. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS AND THUNDERSTORMS.  
EAST WINDS 10 TO 15 MPH. HIGHS AROUND 87. CHANCE OF SHOWERS 20  
PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S.    
TUESDAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE UPPER 80S.    
TUESDAY NIGHT THROUGH THURSDAY  
MOSTLY CLOUDY WITH A 40 PERCENT  
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE  
UPPER 70S. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.  
 
 
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