862  
WGMY80 PGUM 230221  
FLSGUM  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE TIYAN GU  
1221 PM CHST WED SEP 23 2026  
 
MPC110-230415-  
/O.NEW.PGUM.FA.Y.0096.260923T0221Z-260923T0415Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
SAIPAN-  
1221 PM CHST WED SEP 23 2026  
   
..FLOOD ADVISORY IN EFFECT UNTIL 215 PM CHST THIS AFTERNOON
 
 
* WHAT...URBAN AREA AND SMALL STREAM FLOODING CAUSED BY EXCESSIVE  
RAINFALL IS EXPECTED.  
 
* WHERE...SOUTHWESTERN SAIPAN...  
 
* WHEN...UNTIL 215 PM CHST.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 1221 PM CHST, TRAINED WEATHER SPOTTERS REPORTED HEAVY RAIN IN  
THE ADVISORY AREA. THIS WILL CAUSE URBAN AND SMALL STREAM  
FLOODING.  
- ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE EXPECTED OVER  
THE AREA. THIS ADDITIONAL RAIN WILL RESULT IN MINOR FLOODING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
GARAPAN, DANDAN, CHINA TOWN, KOBLERVILLE, CHALAN KANOA I, SAN  
ANTONIO, CHALAN KANOA II, CHALAN KANOA III, CHALAN KANOA IV,  
GUALO RAI, AFETNAS, CHALAN PIAO, FANANGANAN, CHALAN LAULAU,  
CHALAN KIYA, SAN JOSE (OLEAI), AS LITO AND I LIYANG.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 1513 14569 1512 14569 1513 14567 1522 14570  
1524 14574 1524 14575 1523 14574 1523 14575  
1522 14577 1511 14572 1513 14570  
 

 
 
CO  
 
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