250  
FPMY50 PGUM 271754  
ZFPGUM  
 
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS  
NATIONAL WEATHER SERVICE TIYAN GU  
354 AM CHST TUE APR 28 2026  
 
GUZ001-MPZ001>003-280930-  
GUAM-ROTA-TINIAN-SAIPAN-  
354 AM CHST TUE APR 28 2026  
   
TODAY
 
BREEZY. MOSTLY SUNNY WITH ISOLATED LIGHT SHOWERS. EAST  
WINDS 15 TO 25 MPH. HIGHS AROUND 87. CHANCE OF SHOWERS 10 PERCENT.    
TONIGHT
 
BREEZY. PARTLY CLOUDY WITH ISOLATED LIGHT SHOWERS. EAST  
WINDS 15 TO 25 MPH. LOWS AROUND 78. CHANCE OF SHOWERS 10 PERCENT.    
WEDNESDAY AND WEDNESDAY NIGHT
 
PARTLY CLOUDY. ISOLATED SHOWERS.  
EAST WINDS 15 TO 20 MPH. HIGHS AROUND 87. LOWS AROUND 77. CHANCE OF  
SHOWERS 20 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS. EAST  
WINDS 15 TO 20 MPH. HIGHS AROUND 87.    
THURSDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY WITH A 20 PERCENT  
CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE UPPER 80S.  
 

 
 
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