164  
FPMY50 PGUM 130542  
ZFPGUM  
 
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS  
NATIONAL WEATHER SERVICE TIYAN GU  
342 PM CHST TUE OCT 13 2026  
 
GUZ001-MPZ001>003-132030-  
GUAM-ROTA-TINIAN-SAIPAN-  
342 PM CHST TUE OCT 13 2026  
   
TONIGHT
 
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND VARIABLE  
WINDS. LOWS AROUND 79. CHANCE OF SHOWERS 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND VARIABLE  
WINDS. HIGHS AROUND 87. CHANCE OF SHOWERS 20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH ISOLATED SHOWERS. LIGHT AND  
VARIABLE WINDS. LOWS AROUND 79. CHANCE OF SHOWERS 20 PERCENT.    
THURSDAY THROUGH FRIDAY
 
PARTLY CLOUDY WITH ISOLATED SHOWERS.  
NORTHEAST WINDS 5 TO 15 MPH. HIGHS AROUND 87. LOWS AROUND 79. CHANCE  
OF SHOWERS 20 PERCENT.   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS  
AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S.    
SATURDAY
 
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S.    
SATURDAY NIGHT
 
BREEZY. CLOUDY WITH LOCALLY HEAVY SHOWERS LIKELY  
AND A SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 70S. CHANCE  
OF SHOWERS 70 PERCENT.    
SUNDAY
 
BREEZY. CLOUDY WITH WIDESPREAD HEAVY SHOWERS AND A SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. CHANCE OF SHOWERS 80  
PERCENT.    
SUNDAY NIGHT
 
BREEZY. CLOUDY WITH HEAVY SHOWERS LIKELY AND A  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 70S. CHANCE OF  
SHOWERS 60 PERCENT.   
MONDAY
 
PARTLY SUNNY WITH A 40 PERCENT CHANCE OF SHOWERS AND A  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE MID 80S.    
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. HIGHS  
IN THE UPPER 80S.  
 

 
 
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