Alert archive / Puerto Rico / Special Marine Warnings in 2011
Special Marine Warning 76, NWS JSJ
NWS JSJ issued this special marine warning at Jul 1, 2011, 3:38 PM CDT. It was in force for 82 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 1, 2011, 3:38 PM CDT (20:38 UTC)
- Expired
- Jul 1, 2011, 5:00 PM CDT
- In force
- 82 min
- Issued by
- NWS JSJ
- Area
- Storm-based polygon
What forecasters said that day
The local office's own words before this special marine warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS JSJ wrote its last area forecast discussion before this special marine warning went out at Jul 1, 2:09 PM CDT, 1 hour 29 minutes earlier.
Area forecast discussion, Jul 1, 2:09 PM CDT, 1 hour 29 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE SAN JUAN PR 309 PM AST FRI JUL 1 2011 .SYNOPSIS...AT UPPER LEVELS...A CUT-OFF LOW OVER EASTERN CUBA WILL RETREAT NORTHEAST AS HIGH PRESSURE RIDGES IN OVER THE LOCAL AREA OVER THE HOLIDAY WEEKEND. THIS HIGH PRESSURE WILL MOVE TO CUBA DURING THE WEEK. A TROUGH WILL DIG SOUTHWEST OVER THE LEEWARD ISLANDS DURING THE FOLLOWING WEEKEND. AT MID LEVELS...A WEAK LOBE OF HIGH PRESSURE WILL PERSIST OVER THE LOCAL AREA RIDGING IN FROM THE NORTH. MID LEVELS ARE ONLY DRY TUESDAY THROUGH FRIDAY. AT LOWER LEVELS...A STRONG TROPICAL WAVE IS NOW LOCATED IN THE ANEGADA PASSAGE WITH MOST OF ITS ASSOCIATED WEATHER AHEAD OF IT AS FAR WEST AS THE MONA PASSAGE. IT IS EXPECTED TO MOVE WEST THROUGH THE AREA SATURDAY MORNING WITH SOME TRAILING MOISTURE AND CONVECTIVE ACTIVITY IN STRONG SOUTHEAST FLOW THROUGH MONDAY. STRONG TRADE WINDS CONTINUE BUT CONDITIONS WILL BE DRIER TUESDAY THROUGH THURSDAY. && .DISCUSSION...GUSTY WINDS...SHOWERS AND THUNDERSTORMS MOVED INTO SOUTHEAST PUERTO RICO AND THE CARIBBEAN WATERS TODAY...AND SHOWERS AND THUNDERSTORMS FORMED OVER THE COASTAL PLAINS ON THE NORTH COAST. IT IS EXPECTED THAT ACTIVITY WILL CONTINUE TO INCREASE OVER THE AREA AND SPREAD NORTH INTO THE NORTHERN U.S. VIRGIN ISLANDS. RAIN AMOUNTS OF 2 TO 4 INCHES ARE POSSIBLE SOUTHEAST PORTIONS AND HIGHER ELEVATIONS OF PUERTO RICO AND SAINT CROIX. AT THIS TIME WINDS AND SHOWERS ARE VERIFYING THE WETTER NAM MODEL AND IT IS FORECASTING PULSES OF MOISTURE TO CONTINUE WITH THE WAVE AND IN THE MOIST FLOW BEHIND IT ON AND OFF THROUGH MONDAY. MODELS ARE DRIER AFTER THIS...BUT A SECOND TROPICAL WAVE WILL MOVE THROUGH THE AREA ON FRIDAY. A FLASH FLOOD WATCH FOR AT LEAST SAINT CROIX AND THE SOUTHEAST HALF OF PUERTO RICO IS UNDER CONSIDERATION. && .AVIATION...AREAS OF MVFR AND IFR WILL SPREAD OVER PUERTO RICO AND THE U.S. VIRGIN ISLANDS TONIGHT IF THEY ARE NOT ALREADY UNDER. CONTINUED POOR FLYING CONDITIONS WITH GUSTY SURFACE WINDS AND STRONGER WINDS AT 3 TO 10 THOUSAND FEET WILL CONTINUE FOR THE NEXT 24 HOURS. LOCALLY HEAVY RAINS AND THUNDERSTORMS WILL ALSO PRESENT HAZARDS TO AVIATION. TOPS OF MUCH OF THE CONVECTION IS 30 TO 40 THOUSAND FEET WITH ISOLATED TOPS TO 60 THOUSAND. && .PRELIMINARY POINT TEMPS/POPS... SJU 77 89 78 88 / 70 60 20 30 STT 79 88 80 90 / 80 60 20 20 && .SJU WATCHES/WARNINGS/ADVISORIES... PR...SCA...TONGT...AMZ710-722-725-732-735-741. VI...SCA...TONGT...AMZ710-722-725-732. && 54/12
Hazardous weather outlook, Jul 1, 5:28 AM CDT, 10 hours 10 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SAN JUAN PR 628 AM AST FRI JUL 1 2011 AMZ710>745-PRZ001>013-021030- SAN JUAN AND VICINITY-NORTHEAST-SOUTHEAST-EASTERN INTERIOR- NORTH CENTRAL-CENTRAL INTERIOR-PONCE AND VICINITY-NORTHWEST- WESTERN INTERIOR-MAYAGUEZ AND VICINITY-SOUTHWEST-CULEBRA-VIEQUES- THE NEARSHORE AND OFF SHORE ATLANTIC AND CARIBBEAN COASTAL WATERS- 628 AM AST FRI JUL 1 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PUERTO RICO AND THE ADJACENT ATLANTIC COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS WILL OCCUR... ESPECIALLY OVER CULEBRA...VIEQUES AND THE SOUTH AND EAST SECTIONS OF PUERTO RICO THIS MORNING...THEN OVER THE CENTRAL AND WESTERN INTERIOR AND WEST SECTIONS OF PUERTO RICO DURING THE LATE MORNING AND AFTERNOON HOURS. ALTHOUGH NO SIGNIFICANT FLOODING OR RIVER RISES ARE ANTICIPATED AT THIS TIME...PERIODS OF HEAVY RAIN AND SOME URBAN AND SMALL STREAM FLOODING ARE EXPECTED. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... ANY REPORTS OF HEAVY RAINFALL OR FLOODING WOULD BE GREATLY APPRECIATED. AMZ715-725-VIZ001-002-021030- ST. THOMAS ST. JOHN ADJACENT ISLANDS-ST CROIX- NEARSHORE ATLANTIC AND ADJACENT CARIBBEAN COASTAL WATERS- 628 AM AST FRI JUL 1 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE U.S. VIRGIN ISLANDS AND THE ADJACENT COASTAL WATERS. .DAY ONE...TODAY AND TONIGHT SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS WILL OCCUR ACROSS THE U.S. VIRGIN ISLANDS TODAY AND TONIGHT. ALTHOUGH NO SIGNIFICANT FLOODING IS ANTICIPATED AT THIS TIME...PERIODS OF HEAVY RAIN AND SOME LOCALIZED URBAN AND GUT FLOODING ARE EXPECTED. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... ANY REPORTS OF HEAVY RAINFALL OR FLOODING WOULD BE GREATLY APPRECIATED.
In the hours before
Special weather statement, Jul 1, 11:01 AM CDT, 4 hours 37 minutes before
PRC001-009-019-035-039-041-043-057-059-073-075-107-109-111-113-123-
129-133-141-149-153-011700-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAN JUAN PR
1201 PM AST FRI JUL 1 2011
THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SPECIAL WEATHER
STATEMENT EFFECTIVE UNTIL 100 PM AST FOR PEOPLE IN THE FOLLOWING
MUNICIPALITIES
IN PUERTO RICO
CIALES...CIDRA...COAMO...CAYEY...AIBONITO...BARRANQUITAS...
JAYUYA...ADJUNTAS...OROCOVIS...SAN LORENZO...UTUADO...YAUCO...
VILLALBA...GUAYANILLA...PATILLAS...GUAYAMA...JUANA DIAZ...
PONCE...SALINAS...SANTA ISABEL AND PENUELAS
INCLUDING THE FOLLOWING LOCATIONS
ADJUNTAS...AIBONITO...BARRANQUITAS...CAYEY...COAMO...COCO...COTO
LAUREL...GUAYABAL...JAYUYA...JUANA DIAZ...LAS OLLAS...LOS
LLANOS...LUIS LLORENS TORRES...UTUADO...VAZQUEZ AND VILLALBA
AT 1154 AM AST NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
BAND OF STRONG THUNDERSTORMS MOVING NORTHWEST AND INLAND INTO PUERTO
RICO FROM SALINAS TO PATILLAS AT ABOUT 30 MPH. THESE THUNDERSTORMS
ARE CAPABLE OF PRODUCING GUSTS TO 45 MPH AS THEY MOVE TOWARD THE
INTERIOR.
SNELLSpecial weather statement, Jul 1, 11:16 AM CDT, 4 hours 22 minutes before
SPSSPN
PRC001-009-019-035-039-041-043-057-059-073-075-107-109-111-113-123-
129-133-141-149-153-011700-
COMUNICADO ESPECIAL SOBRE LAS CONDICIONES DEL TIEMPO
SERVICIO NACIONAL DE METEOROLOGIA SAN JUAN PR
1201 PM AST VIERNES 1 DE JULIO DE 2011
EL SERVICIO NACIONAL DE METEOROLOGIA EN SAN JUAN HA EMITIDO UN
COMUNICADO ESPECIAL SOBRE LAS CONDICIONES DEL TIEMPO EN EFECTO HASTA
LA 1:00 PM AST PARA LAS PERSONAS EN LOS SIGUIENTES MUNICIPIOS
EN PUERTO RICO
CIALES...CIDRA...COAMO...CAYEY...AIBONITO...BARRANQUITAS...
JAYUYA...ADJUNTAS...OROCOVIS...SAN LORENZO...UTUADO...YAUCO...
VILLALBA...GUAYANILLA...PATILLAS...GUAYAMA...JUANA DIAZ...
PONCE...SALINAS...SANTA ISABEL Y PENUELAS
INCLUYENDO LAS SIGUIENTES LOCALIDADES
ADJUNTAS...AIBONITO...BARRANQUITAS...CAYEY...COAMO...COCO...COTO
LAUREL...GUAYABAL...JAYUYA...JUANA DIAZ...LAS OLLAS...LOS
LLANOS...LUIS LLORENS TORRES...UTUADO...VAZQUEZ Y VILLALBA
A LAS 11:54 AM AST...EL RADAR DOPPLER DEL SERVICIO NACIONAL DE
METEOROLOGIA INDICO UNA BANDA DE TRONADAS FUERTES MOVIENDOSE HACIA
EL NOROESTE TIERRA ADENTRO DE PUERTO RICO DESDE SALINAS HASTA
PATILLAS A 30 MPH. ESTAS TRONADAS SON CAPAZES DE PRODUCIR RAFAGAS DE
45 MPH MIENTRAS SE MUEVEN HACIA EL INTERIOR.
SNELL/SAAVEDRASpecial weather statement, Jul 1, 1:42 PM CDT, 1 hour 56 minutes before
PRC037-053-069-085-089-095-103-119-151-011930-
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE SAN JUAN PR
242 PM AST FRI JUL 1 2011
THE NATIONAL WEATHER SERVICE IN SAN JUAN HAS ISSUED A SPECIAL WEATHER
STATEMENT EFFECTIVE UNTIL 330 PM AST FOR PEOPLE IN THE FOLLOWING
MUNICIPALITIES
IN PUERTO RICO
LAS PIEDRAS...LUQUILLO...MAUNABO...NAGUABO...CEIBA...FAJARDO...
HUMACAO...RIO GRANDE AND YABUCOA
INCLUDING THE FOLLOWING LOCATIONS
AGUAS CLARAS...ANTON RUIZ...CEIBA...MAUNABO...EMAJAGUA...
HUMACAO...NAGUABO...PUNTA SANTIAGO...ROOSEVELT ROADS AND YABUCOA
AT 236 PM AST NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
NUMEROUS SHOWERS AND THUNDERSTORMS MOVING INTO THE SOUTHEAST COAST
OF PUERTO RICO. THEY HAVE POTENTIAL FOR PRODUCING WIND GUSTS TO 45
MPH AS THEY MOVE WEST NORTHWEST AT 30 MPH.
GVSpecial weather statement, Jul 1, 1:47 PM CDT, 1 hour 51 minutes before
SPSSPN PRC037-053-069-085-089-095-103-119-151-011930- COMUNICADO ESPECIAL SOBRE LAS CONDICIONES DEL TIEMPO SERVICIO NACIONAL DE METEOROLOGIA SAN JUAN PR 242 PM AST VIERNES 1 DE JULIO DE 2011 EL SERVICIO NACIONAL DE METEOROLOGIA EN SAN JUAN HA EMITIDO UN COMUNICADO ESPECIAL SOBRE LAS CONDICIONES DEL TIEMPO EN EFECTO HASTA LA 3:30 PM AST PARA LAS PERSONAS EN LOS SIGUIENTES MUNICIPIOS EN PUERTO RICO LAS PIEDRAS...LUQUILLO...MAUNABO...NAGUABO...CEIBA...FAJARDO... HUMACAO...RIO GRANDE Y YABUCOA INCLUYENDO LAS SIGUIENTES LOCALIDADES AGUAS CLARAS...ANTON RUIZ...CEIBA...MAUNABO...EMAJAGUA... HUMACAO...NAGUABO...PUNTA SANTIAGO...ROOSEVELT ROADS Y YABUCOA A LAS 2:36 PM AST...EL RADAR DOPPLER DEL SERVICIO NACIONAL DE METEOROLOGIA INDICO AHGUACEROS NUMEROSOS Y TRONADAS FUERTES MOVIENDOSE HACIA LA COSTA SURESTE DE PUERTO RICO. ESTAS TRONADAS SON CAPAZES DE PRODUCIR RAFAGAS DE 45 MPH MIENTRAS SE MUEVEN HACIA EL NOROESTE A 30 MPH. GV/DS
Special weather statement, Jul 1, 2:53 PM CDT, 45 minutes before
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</html>Special weather statement, Jul 1, 3:09 PM CDT, 29 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
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<p id="message2">
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</html>The office that day
Everything else NWS JSJ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 1, 9:13 AM CDT | Small Craft Advisory | JSJ | 32 hr | |
| Jul 1, 9:38 AM CDT | Special Marine Warning | JSJ | 37 min | |
| Jul 1, 10:01 AM CDT | Special Marine Warning | JSJ | 44 min | |
| Jul 1, 11:31 AM CDT | Special Marine Warning | JSJ | 44 min | |
| Jul 1, 11:59 AM CDT | Special Marine Warning | JSJ | 61 min | |
| Jul 1, 12:40 PM CDT | Special Marine Warning | JSJ | 95 min | |
| Jul 1, 12:50 PM CDT | Special Marine Warning | JSJ | 55 min | |
| Jul 1, 1:05 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Jul 1, 1:35 PM CDT | Areal Flood Warning | JSJ | 6 hr | |
| Jul 1, 2:11 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Jul 1, 2:26 PM CDT | Flash Flood Watch | JSJ | 36 hr | |
| Jul 1, 2:36 PM CDT | Special Marine Warning | JSJ | 54 min | |
| Jul 1, 3:15 PM CDT | Severe Thunderstorm Warning | JSJ | 45 days | |
| Jul 1, 3:19 PM CDT | Flash Flood Warning | JSJ | 116 min | |
| Jul 1, 3:23 PM CDT | Severe Thunderstorm Warning | JSJ | 45 days | |
| Jul 1, 5:27 PM CDT | Areal Flood Warning | JSJ | 3 hr | |
| Jul 1, 5:35 PM CDT | Special Marine Warning | JSJ | 115 min | |
| Jul 1, 1:38 PM CDT | Areal Flood Advisory | JSJ | 3 hr |
Nearby
Special Marine Warnings in Puerto Rico, 2011Every special marine warning 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.