Alert archive / Puerto Rico / Flash Flood Warnings in 2000

Flash Flood Warning 27, NWS JSJ

August 23, 2000

NWS JSJ issued this flash flood warning at Aug 23, 2000, 5:51 AM CDT. It was in force for 20 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 23, 2000, 5:51 AM CDT (10:51 UTC)
Expired
Aug 24, 2000, 2:00 AM CDT
In force
20 hr
Issued by
NWS JSJ
Area
Whole counties

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGCA52 TJSJ 231108
FFWJSJ
PRC001-003-005-007-009-011-013-015-017-019-021-023-025-027-029-031-
033-035-037-039-041-043-045-047-051-053>055-057-059-061-063-065-067-
069-071-073-075-077-079-081-083-085-087-089-091-093-095-097-099-101-
103-105-107-109-111-113-115-117-119-121-123-125-127-129-131-133-135-
137-139-141-143-145-149-151-153-231500-

BULLETIN-EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SAN JUAN PR
651 AM AST WED AUG 23 2000

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED

* A FLASH FLOOD WARNING FOR ALL MUNICIPALITIES IN PUERTO RICO

* UNTIL 11 AM AST

* THIS WARNING INCLUDES ALL RIVERS...STREAMS AND TRIBUTARIES WITHIN
THE WARNING AREA.


* AT 646 AM AST...WEATHER SERVICE DOPPLER RADAR INDICATED A LARGE
AREA OF RAIN WITH BANDS OF THUNDERSTORMS AND VERY HEAVY RAINFALL
ACROSS MOST OF THE ISLAND. ALL OF THESE RAINS ARE ASSOCIATED WITH
THE TAIL OF HURRICANE DEBBY AND ITS GENERAL CIRCULATION.

* SEVERAL MUNICIPALITIES HAVE BEEN REPORTED INCOMMUNICADO DUE TO THE
HEAVY RAINFALL OVERNIGHT AND MANY RIVERS WERE REPORTED NEAR BANKFULL
OR CLOSE TO OVERFLOWING THEIR BANKS. SOME INTERIOR MUNICIPALITIES
HAVE RECEIVED FROM 6 TO 8 INCHES OF RAIN DURING THE NIGHT WITH
SECTIONS OF THE SAN JUAN AREA RECEIVING AROUND 12 INCHES IN 24
HOURS.

* THIS IS A VERY SERIOUS SITUATION SINCE THE RAINS WILL CONTINUE
THROUGH THE REST OF THIS MORNING...WORSENING FLOOD CONDITIONS ACROSS
MANY AREAS OF PUERTO RICO.

A FLASH FLOOD WARNING MEANS THAT FLASH FLOODING IS IMMINENT OR HAS
BEEN REPORTED. EVACUATE TO HIGHER GROUND AND TAKE THE NECESSARY
PRECAUTIONS SHOULD FLOOD WATERS THREATEN YOUR AREA. MOTORISTS AND
PEDESTRIANS SHOULD NOT ATTEMPT TO CROSS FLOODED ROADS AND AREAS...AS
YOU AND YOUR VEHICLE MIGHT BE SWEPT AWAY BY FLOOD WATERS. PERSONS IN
LOW LYING AREAS SHOULD SEEK HIGHER GROUND. FOLLOW INSTRUCTIONS FROM
LOCAL CIVIL DEFENSE OR LAW OFFICIALS.

MOJICA

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 22, 7:55 PM CDTFlash Flood WarningJSJ18 hr
Aug 22, 11:35 PM CDTFlash Flood WarningJSJ19 hr
Aug 23, 12:05 AM CDTFlash Flood WarningJSJ19 hr
Aug 23, 3:33 AM CDTFlash Flood WarningJSJ18 hr

Nearby

Flash Flood Warnings in Puerto Rico, 2000Every flash flood warning in 2000

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.