090
WGMY50 PGUM 141007
FFWGUM
MPC110-120-141215-
/O.EXT.PGUM.FF.W.0008.000000T0000Z-260414T1215Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE TIYAN GU
807 PM CHST TUE APR 14 2026
THE NATIONAL WEATHER SERVICE IN TIYAN HAS EXTENDED THE
* FLASH FLOOD WARNING FOR...
SAIPAN...
TINIAN...
* UNTIL 1015 PM CHST.
* AT 807 PM CHST, DOPPLER RADAR INDICATED HEAVY RAIN ACROSS THE
WARNED AREA. BETWEEN 1 AND 4 INCHES OF RAIN HAVE FALLEN. THE
EXPECTED RAINFALL RATE IS 1 TO 2 INCHES IN 1 HOUR. ADDITIONAL
RAINFALL AMOUNTS OF 2 TO 4 INCHES ARE POSSIBLE IN THE WARNED AREA.
FLASH FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY.
HAZARD...FLASH FLOODING CAUSED BY HEAVY RAIN.
SOURCE...RADAR.
IMPACT...FLASH FLOODING OF SMALL CREEKS AND STREAMS, URBAN
AREAS, AND STREETS AS WELL AS OTHER POOR DRAINAGE AND
LOW-LYING AREAS.
* SOME LOCATIONS THAT WILL EXPERIENCE FLASH FLOODING INCLUDE...
GARAPAN, DANDAN, CHINA TOWN, TANAPAG, AS MAHETOG, KOBLERVILLE, SAN
JOSE (TINIAN MUNICIPALITY), CHALAN KANOA I, SAN ANTONIO, CHALAN
KANOA II, CHALAN KANOA III, SAN ROQUE, KAGMAN, CHALAN KANOA IV,
KAGMAN III, GUALO RAI, AFETNAS, CHALAN PIAO, FANANGANAN AND CHALAN
LAULAU.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD
DEATHS OCCUR IN VEHICLES.
PLEASE REPORT OBSERVED FLOODING TO LOCAL EMERGENCY SERVICES OR LAW
ENFORCEMENT AND REQUEST THEY PASS THIS INFORMATION TO THE NATIONAL
WEATHER SERVICE WHEN YOU CAN DO SO SAFELY.
LAT...LON 1485 14551 1487 14552 1489 14557 1488 14559
1491 14562 1501 14556 1503 14556 1513 14563
1513 14565 1511 14567 1522 14569 1524 14569
1526 14569 1527 14571 1526 14573 1531 14580
1531 14582 1526 14585 1520 14580 1514 14581
1513 14580 1513 14578 1508 14577 1507 14575
1508 14570 1510 14567 1504 14567 1501 14570
1494 14569 1490 14565 1490 14562 1488 14560
1483 14559 1482 14555
FLASH FLOOD...RADAR INDICATED
EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR
JS
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