Alert archive / Puerto Rico / Flash Flood Warnings in 2017

Flash Flood Warning 119, NWS JSJ

September 29, 2017

NWS JSJ issued this flash flood warning at Sep 29, 2017, 1:49 PM CDT. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Sep 29, 2017, 1:49 PM CDT (18:49 UTC)
Expired
Sep 29, 2017, 4:45 PM CDT
In force
3 hr
Issued by
NWS JSJ
Area
Storm-based polygon
Flood severity
None

The text

As transmitted.

663 
WGCA52 TJSJ 291849
FFWSJU
PRC001-013-027-065-081-083-093-115-131-141-292145-
/O.NEW.TJSJ.FF.W.0119.170929T1849Z-170929T2145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service San Juan PR
Issued by National Weather Service Miami FL
249 PM AST FRI SEP 29 2017

The National Weather Service in San Juan has issued a

* Flash Flood Warning for...
  Southeastern Las Marias Municipality in Puerto Rico...
  Lares Municipality in Puerto Rico...
  Camuy Municipality in Puerto Rico...
  Northeastern Maricao Municipality in Puerto Rico...
  Eastern San Sebastian Municipality in Puerto Rico...
  Western Arecibo Municipality in Puerto Rico...
  Hatillo Municipality in Puerto Rico...
  Western Utuado Municipality in Puerto Rico...
  Adjuntas Municipality in Puerto Rico...
  Eastern Quebradillas Municipality in Puerto Rico...

* Until 545 PM AST

* At 248 PM AST, heavy rainfall has been occurring over the past 
  several hours and with the ground primed and saturated, flash 
  flooding is likely across the warned area. Estimated of 2 to 3 
  inches of rainfall has fallen and another 1 to 3 inches is 
  possible. Seek higher ground NOW!

* Some locations that will experience flooding include...
  Arecibo, Adjuntas, Camuy, Utuado, Lares, Hatillo, Rafael Capo,
  Rafael Gonzalez, Bajadero, Juncal, Quebrada, Cayuco, Carrizales,
  Piedra Gorda and Corcovado.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Move to higher ground now. Act quickly to protect your life.

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, urban areas, highways, streets and underpasses as
well as other drainage areas and low lying spots.

&&

LAT...LON 1851 6686 1849 6672 1849 6668 1816 6668
      1816 6682 1817 6683 1817 6684 1816 6685
      1816 6692 1851 6692

$$
1 follow-up statement
130 
WGCA72 TJSJ 292139
FFSSJU

Flash Flood Statement
National Weather Service San Juan PR
Issued by National Weather Service Miami FL
539 PM AST FRI SEP 29 2017

PRC001-013-027-065-081-083-093-115-131-141-292149-
/O.EXP.TJSJ.FF.W.0119.000000T0000Z-170929T2145Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Las Marias PR-Lares PR-Camuy PR-Maricao PR-San Sebastian PR-
Arecibo PR-Hatillo PR-Utuado PR-Adjuntas PR-Quebradillas PR-
539 PM AST FRI SEP 29 2017

...THE FLASH FLOOD WARNING FOR SOUTHEASTERN LAS MARIAS...LARES...
CAMUY...NORTHEASTERN MARICAO...EASTERN SAN SEBASTIAN...WESTERN
ARECIBO...HATILLO...WESTERN UTUADO...ADJUNTAS AND EASTERN
QUEBRADILLAS MUNICIPALITIES WILL EXPIRE AT 545 PM AST...

The heavy rain has ended. Flooding is no longer expected to pose a
threat. Please continue to heed any remaining road closures.

LAT...LON 1851 6686 1849 6672 1849 6668 1816 6668
      1816 6682 1817 6683 1817 6684 1816 6685
      1816 6692 1851 6692

$$

The office that day

Everything else NWS JSJ issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 28, 9:00 PM CDTFlash Flood WarningJSJ48 hr
Sep 29, 12:06 PM CDTSpecial Weather StatementJSJ54 min
Sep 29, 12:09 PM CDTSpecial Weather StatementJSJ66 min
Sep 29, 12:38 PM CDTAreal Flood AdvisoryJSJ3 hr
Sep 29, 1:12 PM CDTSpecial Weather StatementJSJ63 min
Sep 29, 1:14 PM CDTSpecial Weather StatementJSJ31 min
Sep 29, 1:30 PM CDTSpecial Marine WarningJSJ60 min
Sep 29, 1:36 PM CDTFlash Flood WarningJSJ3 hr
Sep 29, 1:58 PM CDTSpecial Marine WarningJSJ62 min
Sep 29, 2:09 PM CDTSpecial Weather StatementJSJ51 min
Sep 29, 2:59 PM CDTSpecial Weather StatementJSJ61 min

Nearby

Flash Flood Warnings in Puerto Rico, 2017Every flash flood warning in 2017

Sources

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