226  
FPMY50 PGUM 081759  
ZFPGUM  
 
ZONE FORECAST FOR GUAM AND THE NORTHERN MARIANAS  
NATIONAL WEATHER SERVICE TIYAN GU  
359 AM CHST FRI JAN 9 2026  
 
GUZ001-MPZ001-090815-  
GUAM-ROTA-  
359 AM CHST FRI JAN 9 2026  
   
TODAY  
PARTLY SUNNY WITH ISOLATED SHOWERS. NORTHEAST WINDS 15 TO  
20 MPH. HIGHS NEAR 88. CHANCE OF SHOWERS 20 PERCENT.   
TONIGHT  
MOSTLY CLOUDY WITH ISOLATED LIGHT SHOWERS. NORTHEAST  
WINDS 15 TO 20 MPH. LOWS AROUND 77. CHANCE OF SHOWERS 10 PERCENT.   
SATURDAY  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. NORTHEAST  
WINDS 20 TO 25 MPH. HIGHS NEAR 88. CHANCE OF SHOWERS 10 PERCENT.   
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS.  
EAST WINDS 15 TO 20 MPH. LOWS AROUND 77. HIGHS NEAR 88. CHANCE OF  
SHOWERS 20 PERCENT.   
SUNDAY NIGHT THROUGH WEDNESDAY  
BREEZY. PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE  
UPPER 80S.   
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 70S.   
THURSDAY  
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. HIGHS IN THE UPPER 80S.  
 
 
 
MPZ002-003-090815-  
TINIAN-SAIPAN-  
359 AM CHST FRI JAN 9 2026  
   
TODAY  
BREEZY. PARTLY CLOUDY. ISOLATED LIGHT SHOWERS. NORTHEAST  
WINDS 20 TO 25 MPH. HIGHS NEAR 87. CHANCE OF SHOWERS 10 PERCENT.   
TONIGHT  
MOSTLY CLOUDY WITH ISOLATED LIGHT SHOWERS. NORTHEAST  
WINDS 15 TO 20 MPH. LOWS AROUND 78. CHANCE OF SHOWERS 20 PERCENT.   
SATURDAY  
BREEZY. PARTLY CLOUDY WITH ISOLATED SHOWERS. NORTHEAST  
WINDS 20 TO 25 MPH. HIGHS NEAR 87. CHANCE OF SHOWERS 10 PERCENT.   
SATURDAY NIGHT AND SUNDAY  
PARTLY CLOUDY WITH ISOLATED SHOWERS.  
EAST WINDS 15 TO 20 MPH. LOWS AROUND 78. HIGHS NEAR 87. CHANCE OF  
SHOWERS 10 PERCENT.   
SUNDAY NIGHT THROUGH THURSDAY  
BREEZY. PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 70S. HIGHS IN THE  
UPPER 80S.  
 
 
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