Alert archive / Puerto Rico / Flash Flood Watches in 2011
Flash Flood Watch 7, NWS JSJ
NWS JSJ issued this flash flood watch at Jul 3, 2011, 8:26 AM CDT. It was in force for 19 hr.
The area
The counties it named.
The facts
- Issued
- Jul 3, 2011, 8:26 AM CDT (13:26 UTC)
- Expired
- Jul 4, 2011, 3:19 AM CDT
- In force
- 19 hr
- Issued by
- NWS JSJ
- Flood severity
- None
The text
As transmitted, in the capitals the NWS used until 2016.
378 WGCA62 TJSJ 031326 FFASJU URGENT - IMMEDIATE BROADCAST REQUESTED FLOOD WATCH NATIONAL WEATHER SERVICE SAN JUAN PR 926 AM AST SUN JUL 3 2011 PRZ001>013-VIZ001-002-040130- /O.NEW.TJSJ.FF.A.0007.110703T1326Z-110704T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR- NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST- WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES- ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX- INCLUDING THE MUNICIPALITIES AND/OR ISLANDS OF...SAN JUAN... CAROLINA...FAJARDO...HUMACAO...GUAYAMA...ARROYO...YABUCOA... SALINAS...COCO...CAGUAS...ARECIBO...VEGA BAJA...DORADO...COAMO... COROZAL...AIBONITO...VILLALBA...JAYUYA...PONCE...AGUADILLA... ISABELA...HATILLO...QUEBRADILLAS...UTUADO...SABANA GRANDE...LARES... ADJUNTAS...HORMIGUEROS...MOCA...AGUADA...LUYANDO...CABO ROJO... LAJAS...CULEBRA...ESPERANZA...ANNA'S RETREAT...CHARLOTTE AMALIE... CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY... CHRISTIANSTED...FREDERIKSTED...FREDERIKSTED SOUTHEAST...GROVE PLACE 926 AM AST SUN JUL 3 2011 ...FLASH FLOOD WATCH IN EFFECT UNTIL 6 AM MONDAY MORNING... THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A * FLASH FLOOD WATCH FOR ALL OF PUERTO RICO AND THE U.S. VIRGIN ISLANDS. * THROUGH LATE TONIGHT * DEEP MOISTURE IS MOVING INTO THE LOCAL AREA...THE AIR IS UNSTABLE. A SHORT WAVE TROUGH AT UPPER LEVELS IS MOVING IN FROM THE WEST WITH STRONG DIVERGENCE ALOFT. THESE CONDITIONS WILL BE FAVORABLE TO STRONG AND PERSISTENT CONVECTION OVER THE WATCH AREA LEADING TO POTENTIALLY TORRENTIAL RAINFALL. * AREAS OF URBAN AND SMALL STREAM FLOODING AND RAPID RIVER RISES ON MAINSTEM RIVERS ARE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS... ESPECIALLY IF YOU HAVE INTERESTS ALONG AREA RIVERS. KEEP INFORMED...AND BE READY FOR QUICK ACTION IF FLOODING IS OBSERVED OR IF A FLASH FLOOD WARNING IS ISSUED. PEOPLE IN THE WATCH AREA SHOULD CONTINUE TO BE AWARE OF THE POSSIBILITY FOR HEAVY RAINFALL. AVOID LOW LYING AREAS...AND BE CAREFUL WHEN APPROACHING HIGHWAY DIPS AND UNDERPASSES. THE HEAVY RAIN COULD ALSO CAUSE MUDSLIDES IN AREAS OF STEEP TERRAIN. STAY TUNED TO NOAA WEATHER RADIO...LOCAL TV...RADIO OR YOUR CABLE TELEVISION PROVIDER FOR LATER STATEMENTS AND POSSIBLE WARNINGS. BUT BE READY TO ACT WITHOUT WARNING AS RADAR DATA IS NOT BEING RECEIVED BY THE NATIONAL WEATHER SERVICE ON A CONSISTENT BASIS. THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU OR AT HTTP://WEATHER.GOV. REMEMBER...YOU CAN REPORT FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY OR THE NATIONAL WEATHER SERVICE. YOU MAY SAVE SOMEONES LIFE. && $$ SNELL
2 follow-up statements
560 WGCA62 TJSJ 040216 FFASJU FLOOD WATCH NATIONAL WEATHER SERVICE SAN JUAN PR 1016 PM AST SUN JUL 3 2011 PRZ001>013-VIZ001-002-041000- /O.CON.TJSJ.FF.A.0007.000000T0000Z-110704T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR- NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST- WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES- ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX- INCLUDING THE MUNICIPALITIES AND/OR ISLANDS OF...SAN JUAN... CAROLINA...FAJARDO...HUMACAO...GUAYAMA...ARROYO...YABUCOA... SALINAS...COCO...CAGUAS...ARECIBO...VEGA BAJA...DORADO...COAMO... COROZAL...AIBONITO...VILLALBA...JAYUYA...PONCE...AGUADILLA... ISABELA...HATILLO...QUEBRADILLAS...UTUADO...SABANA GRANDE...LARES... ADJUNTAS...HORMIGUEROS...MOCA...AGUADA...LUYANDO...CABO ROJO... LAJAS...CULEBRA...ESPERANZA...ANNA'S RETREAT...CHARLOTTE AMALIE... CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY... CHRISTIANSTED...FREDERIKSTED...FREDERIKSTED SOUTHEAST...GROVE PLACE 1016 PM AST SUN JUL 3 2011 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL 6 AM AST MONDAY... THE FLASH FLOOD WATCH CONTINUES FOR * PORTIONS OF PUERTO RICO AND VIRGIN ISLANDS...INCLUDING THE FOLLOWING AREAS...IN PUERTO RICO...CENTRAL INTERIOR...CULEBRA... EASTERN INTERIOR...MAYAGUEZ AND VICINITY...NORTH CENTRAL... NORTHEAST...NORTHWEST...PONCE AND VICINITY...SAN JUAN AND VICINITY...SOUTHEAST...SOUTHWEST...VIEQUES AND WESTERN INTERIOR. IN VIRGIN ISLANDS...ST CROIX AND ST. THOMAS/ST. JOHN/ADJACENT ISLANDS. * UNTIL 6 AM AST MONDAY * DEEP MOISTURE WILL CONTINUE TO MOVE INTO THE LOCAL AREA OVERNIGHT. THE SOIL ACROSS THE REGION IS SATURATED OR NEARLY SATURATED AND ANY ADDITIONAL RAINFALL WILL LEAD TO FLASH FLOODING. * AREAS OF URBAN AND SMALL STREAM FLOODING RAPID RIVER RISES ON MAINSTEM RIVERS ARE POSSIBLE IN PUERTO RICO. OVER THE U.S. VIRGIN ISLANDS...FLOODING OF LOW LYING AREAS AND GUTS IS POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FLASH FLOOD WATCH MEANS THAT CONDITIONS ARE FAVORABLE FOR HEAVY RAIN ACROSS THE WATCH AREA...WHICH MAY LEAD TO FLOODING. IF YOU ARE IN THE WATCH AREA...CHECK YOUR PREPAREDNESS REQUIREMENTS... ESPECIALLY IF YOU HAVE INTERESTS ALONG AREA RIVERS. KEEP INFORMED... AND BE READY FOR QUICK ACTION IF FLOODING IS OBSERVED OR IF A FLASH FLOOD WARNING IS ISSUED. PEOPLE IN THE WATCH AREA SHOULD CONTINUE TO BE AWARE OF THE POSSIBILITY FOR HEAVY RAINFALL. AVOID LOW LYING AREAS...AND BE CAREFUL WHEN APPROACHING HIGHWAY DIPS AND UNDERPASSES. THE HEAVY RAIN COULD ALSO CAUSE MUDSLIDES IN AREAS OF STEEP TERRAIN. STAY TUNED TO NOAA WEATHER RADIO...LOCAL TV...RADIO OR YOUR CABLE TELEVISION PROVIDER FOR LATER STATEMENTS AND POSSIBLE WARNINGS. BUT BE READY TO ACT WITHOUT WARNING AS RADAR DATA IS NOT BEING RECEIVED BY THE NATIONAL WEATHER SERVICE ON A CONSISTENT BASIS. THIS PRODUCT...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION...IS AVAILABLE ON THE WEB AT HTTP://WWW.SRH.NOAA.GOV/SJU OR AT HTTP://WEATHER.GOV. REMEMBER...YOU CAN REPORT FLOODING TO YOUR LOCAL LAW ENFORCEMENT AGENCY OR THE NATIONAL WEATHER SERVICE. YOU MAY SAVE SOMEONES LIFE. && $$
623 WGCA62 TJSJ 040819 FFASJU FLOOD WATCH NATIONAL WEATHER SERVICE SAN JUAN PR 419 AM AST MON JUL 4 2011 PRZ001>013-VIZ001-002-040930- /O.CAN.TJSJ.FF.A.0007.000000T0000Z-110704T1000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR- NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST- WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES- ST. THOMAS/ST. JOHN/ADJACENT ISLANDS-ST CROIX- INCLUDING THE MUNICIPALITIES AND/OR ISLANDS OF...SAN JUAN... CAROLINA...FAJARDO...HUMACAO...GUAYAMA...ARROYO...YABUCOA... SALINAS...COCO...CAGUAS...ARECIBO...VEGA BAJA...DORADO...COAMO... COROZAL...AIBONITO...VILLALBA...JAYUYA...PONCE...AGUADILLA... ISABELA...HATILLO...QUEBRADILLAS...UTUADO...SABANA GRANDE...LARES... ADJUNTAS...HORMIGUEROS...MOCA...AGUADA...LUYANDO...CABO ROJO... LAJAS...CULEBRA...ESPERANZA...ANNA'S RETREAT...CHARLOTTE AMALIE... CHARLOTTE AMALIE EAST...CHARLOTTE AMALIE WEST...CRUZ BAY... CHRISTIANSTED...FREDERIKSTED...FREDERIKSTED SOUTHEAST...GROVE PLACE 419 AM AST MON JUL 4 2011 ...THE FLASH FLOOD WATCH HAS BEEN CANCELLED... THE FLASH FLOOD WATCH FOR ALL OF MAINLAND PUERTO RICO... CULEBRA...VIEQUES AND ALL OF THE U.S. VIRGIN ISLANDS HAS BEEN CANCELLED. SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS COULD STILL OCCUR ACROSS THE FORMER WATCH AREA THROUGH THIS AFTERNOON. HOWEVER...NO PROLONGED EXCESSIVE RAINFALL OR SIGNIFICANT OR WIDESPREAD FLOODING IS EXPECTED. THEREFORE...THE FLASH FLOOD WATCH HAS BEEN CANCELLED. $$ BCS
The office that day
Everything else NWS JSJ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 3, 8:41 AM CDT | Areal Flood Advisory | JSJ | 5 hr | |
| Jul 3, 9:27 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Jul 3, 9:36 AM CDT | Special Marine Warning | JSJ | 114 min | |
| Jul 3, 10:34 AM CDT | Special Marine Warning | JSJ | 116 min | |
| Jul 3, 11:36 AM CDT | Special Marine Warning | JSJ | 114 min | |
| Jul 3, 11:42 AM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Jul 3, 12:04 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Jul 3, 12:35 PM CDT | Special Marine Warning | JSJ | 115 min | |
| Jul 3, 1:35 PM CDT | Special Marine Warning | JSJ | 115 min | |
| Jul 3, 1:51 PM CDT | Special Marine Warning | JSJ | 114 min | |
| Jul 3, 3:09 PM CDT | Flash Flood Warning | JSJ | 3 hr | |
| Jul 3, 3:16 PM CDT | Flash Flood Warning | JSJ | 3 hr | |
| Jul 3, 4:10 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Jul 3, 4:00 PM CDT | Flash Flood Warning | JSJ | 7 hr |
Nearby
Flash Flood Watches in Puerto Rico, 2011Flash Flood Watches in U.S. Virgin Islands, 2011Every flash flood watch in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.