Alert archive / Puerto Rico / Flash Flood Warnings in 2003

Flash Flood Warning 44, NWS JSJ

May 21, 2003

NWS JSJ issued this flash flood warning at May 21, 2003, 6:05 PM CDT. It was in force for 18 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
May 21, 2003, 6:05 PM CDT (23:05 UTC)
Expired
May 22, 2003, 12:00 PM CDT
In force
18 hr
Issued by
NWS JSJ
Area
Whole counties

The text

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

000 
WGCA52 TJSJ 212311
FFWSJU
PRC127-139-220100-

BULLETIN-EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE SAN JUAN PR
705 PM AST WED MAY 21 2003

THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS EXTENDED IN TIME AND 
RECONFIGURED 

* A FLASH FLOOD WARNING FOR THE FOLLOWING MUNICIPALITIES
  IN PUERTO RICO
     SAN JUAN
     TRUJILLO ALTO

* INCLUDING ALL LOCAL RIVERS AND THEIR TRIBUTARIES

* UNTIL 900 PM AST

* AT 7:00 PM AST...NWS DOPPLER RADAR INDICATED HEAVY RAINFALL HAD 
MOVED EAST SOUTHEAST OF THE WARNING AREA...LEAVING JUST LIGHT TO 
MODERATE RAIN ACROSS PORTIONS OF THE METRO AREA. HOWEVER...LOCAL 
RIVERS ACROSS SAN JUAN AND TRUJILLO ALTO REMAIN AT OR ABOVE 
BANKFULL...AND ADDITIONAL FLOODING IS STILL LIKELY DURING THE NEXT 
HOUR OR SO. FOR THIS REASON...THE FLASH FLOOD WARNING HAS BEEN 
EXTENDED UNTIL 9 PM FOR SAN JUAN AND TRUJILLO ALTO. ALL OTHER 
ADJACENT MUNICIPALITIES PREVIOUSLY UNDER THE WARNING THIS EVENING 
HAVE BEEN DISCONTINUED.

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 AFFECT 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. FOLLOW 
INSTRUCTIONS FROM LOCAL CIVIL DEFENSE OR LAW OFFICIALS.

$$

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 21, 2:48 PM CDTFlash Flood WarningJSJ19 hr
May 21, 4:24 PM CDTFlash Flood WarningJSJ19 hr
May 21, 4:55 PM CDTFlash Flood WarningJSJ19 hr
May 21, 5:50 PM CDTFlash Flood WarningJSJ19 hr

Nearby

Flash Flood Warnings in Puerto Rico, 2003Every flash flood warning in 2003

Sources

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