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cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 7, 2016 4:53:41 GMT -6

Quote

Post by cycloneye on Apr 7, 2016 4:53:41 GMT -6

AREA FORECAST DISCUSSION

NATIONAL WEATHER SERVICE SAN JUAN PR

611 AM AST THU APR 7 2016

.SYNOPSIS...AT UPPER LEVELS...A WEAK TROUGH PASSED MAINLY TO THE

NORTH OF PUERTO RICO AND THE U.S. VIRGIN ISLANDS OVERNIGHT. BY SATURDAY

A RIDGE WILL BEGIN TO BUILD OVER THE AREA. A TROUGH ACCOMPANIED BY

A MODERATE JET WILL SPREAD OVER THE AREA MONDAY NIGHT AND NOT

EXIT UNTIL WEDNESDAY NIGHT. A RIDGE WILL FORM OVER THE LEEWARD

ISLANDS TOWARD THE END OF NEXT WEEK.

AT MID LEVELS...HIGH PRESSURE WILL CONTINUE OVER THE CARIBBEAN

UNTIL MONDAY. A SHORT WAVE TROUGH WILL PASS THROUGH THE AREA

TUESDAY AND LINGER UNTIL THURSDAY. LIMITED MOISTURE WILL BE

PRESENT THURSDAY AND AGAIN MONDAY AND TUESDAY. OTHERWISE MID

LEVELS ARE VERY DRY.

AT LOWER LEVELS...LOW PRESSURE CONTINUES OVER NORTHERN SOUTH

AMERICA. HIGH PRESSURE WILL MOVE NORTHEAST AND BUILD OVER THE

NORTH CENTRAL ATLANTIC WHILE A TROUGH MOVES INTO THE WESTERN

ATLANTIC. WEAK RIDGING PERSISTS OVER THE BAHAMAS. HIGH PRESSURE

RETURNS TO THE WESTERN ATLANTIC ON SUNDAY. MODERATE TRADE WIND

FLOW WILL CONTINUE UNTIL AT LEAST EARLY NEXT WEEK. THE LATEST GFS

SHOWS TROUGHINESS DEEPENING OVER THE AREA MID WEEK NEXT WEEK AND A

LOW FORMING TO THE NORTH.

&&

.DISCUSSION...NORTHEAST TO EAST NORTHEAST FLOW HAS BROUGHT SHOWERS

AND UP TO ONE QUARTER INCH OF RAIN TO THE NORTH COAST OF PUERTO

RICO. MORE RAIN ALSO FELL OVER THE EASTERN TIP OF THE ISLAND. ONLY

TRACES WERE SEEN IN SAINT THOMAS AND SAINT JOHN. MOISTURE PEAKS

TODAY AS THE UPPER LEVEL TROUGH MOVES PAST THE AREA AND MOISTURE LESSENS

SOMEWHAT ON FRIDAY. WHEN MID LEVELS MOISTEN ON MONDAY AND THE

INVERSION AT THE BOTTOM OF THE MID LEVELS DISSIPATES...SHOWERS

WILL BEGIN TO BECOME MORE FREQUENT. OTHERWISE MOSTLY ISOLATED

SHOWERS WILL BE SEEN FROM THE SHALLOW MARINE LAYER. ON TUESDAY AND

WEDNESDAY MOISTURE DEEPENS AND THERE ARE FAVORABLE DYNAMICS FROM

AN UPPER LEVEL JET THAT SHOULD GENERATE AT LEAST ISOLATED

THUNDERSTORMS IN THE INTERIOR OF PUERTO RICO.

ALTHOUGH THE GFS SHOWS LOW PRESSURE FORMING ONLY A FEW HUNDRED

MILES NORTH OF PUERTO RICO AS EARLY AS TUESDAY HAVE LOW

CONFIDENCE THAT THIS SCENARIO WILL PLAY OUT EXACTLY AS

DEPICTED...BUT THIS COULD WAFT VERY MOIST AIR OVER THE AREA FROM

THE SOUTHEAST JUST BEYOND 240 HOURS AFTER THE LOW LEAVES.

&&

.AVIATION...AS A FRONTAL BOUNDARY CONTINUES TO MOVE EAST ACROSS

THE ATLANTIC...SHRA WILL CONTINUE ACROSS THE FLYING AREA TODAY. SOME

SHRA WILL IMPACT THE NORTHERN TERMINALS OF

TJSJ/TIST/TISX/TNCM/TKPK WITH VCSH AND POSSIBLE -RA AT TIMES. AVAILABLE

MOISTURE WILL PRODUCE SHRA OVER THE INTERIOR AND WESTERN SECTIONS

OF PR AFFECTING TJBQ/TJMZ AFT 07/15Z. LOW LEVEL WINDS VEERING TO THE

E-ESE AROUND 10 KNOTS WITH SEA BREEZE VARIATIONS AFTER 07/13Z.

&&

.MARINE...A 4 TO 5 FOOT SWELL IS STILL EXPECTED BEGINNING TONIGHT

AND TOMORROW IN THE ATLANTIC. THIS WILL PUSH SEAS IN THE ATLANTIC

BACK INTO THE 4 TO 6 FOOT RANGE. IT IS POSSIBLE THAT SEAS THAT

ARRIVE WILL BE SLIGHTLY HIGHER...BUT HAVE GONE WITH PREVIOUS

FORECAST UNTIL THE OUTER BUOY GIVES INDICATIONS THAT SMALL CRAFT

ADVISORIES MIGHT BE NEEDED.

&&

.PRELIMINARY POINT TEMPS/POPS...

SJU 87 75 89 75 / 50 30 30 20

STT 85 76 86 75 / 40 30 20 30

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 8, 2016 6:57:18 GMT -6

Quote

Post by cycloneye on Apr 8, 2016 6:57:18 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
526 AM AST FRI APR 8 2016

.SYNOPSIS...AT UPPER LEVELS...A RIDGE WILL BUILD OVER THE AREA AND
MOVE ACROSS TONIGHT. A TROUGH NORTH OF CUBA ON SUNDAY NIGHT WILL
CROSS THROUGH THE AREA MONDAY NIGHT. THEN A JET STREAK WILL SETTLE
SOUTHEAST OVER THE AREA. ANOTHER TROUGH WILL MOVE OVER CUBA ON
FRIDAY TO KEEP FAVORABLE DYNAMICS OVER PUERTO RICO AND THE U.S.
VIRGIN ISLANDS TUESDAY THROUGH THE FOLLOWING SUNDAY.

AT MID LEVELS...HIGH PRESSURE WILL CONTINUE OVER THE CARIBBEAN SEA
UNTIL EARLY NEXT WEEK. A WEAK TROUGH WILL PASS THROUGH ON TUESDAY
AND AGAIN ON THE FOLLOWING SUNDAY. MID LEVELS WILL HAVE MODEST MOISTURE
TUESDAY AND WEDNESDAY AND AGAIN ON THE FOLLOWING WEEKEND.

AT LOWER LEVELS...HIGH PRESSURE OVER THE NORTH CENTRAL ATLANTIC
WILL WEAKEN TODAY THROUGH MONDAY. A TROUGH WILL MOVE INTO THE
WESTERN ATLANTIC TODAY FOLLOWED BY ANOTHER LOW PRESSURE ON
SATURDAY...BUT RIDGING WILL CONTINUE ACROSS THE SUBTROPICAL
ATLANTIC. AS THESE LOWS MOVE RAPIDLY NORTHEAST HIGH PRESSURE WILL
AGAIN RECLAIM THE WESTERN ATLANTIC AND BUILD OVER THE ENTIRE
CENTRAL ATLANTIC DURING THE FIRST HALF OF NEXT WEEK. THE FRONT
THAT WILL APPROACH THE AREA LATE NEXT WEEK IS EXPECTED TO STALL
WITHOUT PASSING. THE DISSIPATING FRONT TO OUR NORTH IS NOW IN
RETREAT.

&&

.DISCUSSION...SHOWERS WERE WIDELY SCATTERED ACROSS THE LOCAL
WATERS TODAY WITH A FEW AFFECTING SOUTHERN PUERTO RICO AND SAINT
CROIX. ALTHOUGH THE GFS SHOWS DRIER AIR MOVING IN FROM THE EAST
SOUTHEAST...IT WILL BE TOO LATE TO PREVENT ANOTHER ROUND OF
SCATTERED TO NUMEROUS SHOWERS FOR PUERTO RICO...MAINLY IN THE
WEST. SHOWERS ARE ALSO EXPECTED IN A SIMILAR FASHION ON SATURDAY
ALTHOUGH MOISTURE WILL BE AT ITS LOWEST POINT OF THE NEXT 10 DAY
LATE SATURDAY AFTERNOON. MOISTURE INCREASES CONSIDERABLY MONDAY
AND TUESDAY...AND DIVERGENCE ALOFT BEGINS MONDAY EVENING WITH THE
APPROACH OF AN UPPER LEVEL JET STREAM OVER THE AREA AND CONTINUES
WITH A FEW BREAKS THROUGH THE REST OF THE WEEK. THAT JET STREAM
WILL REACH 75 TO 85 KNOTS OVER THE LOCAL AREA TUESDAY THROUGH
FRIDAY. ALTHOUGH DYNAMICS ARE GOOD...MID LEVELS DRY AGAIN LATE
WEDNESDAY AND THURSDAY AND SHOWERS WILL DIMINISH THEN. CURRENT
INDICATIONS ARE THAT ANY FLOODING TO OCCUR WILL BE LIMITED TO URBAN
AREAS AND SMALL STREAMS AND HEAVY RAINFALL WILL BE QUITE
LOCALIZED. MOISTURE DURING THE FOLLOWING WEEKEND IS CURRENTLY
BEING SHOWN JUST SLIGHTLY LESS THAN THAT TO OCCUR ON TUESDAY AND
WEDNESDAY.

&&

.AVIATION...VFR CONDS EXPECTED THRU THE FORECAST PERIOD EXCEPT AS
NOTED. SOME SHRA POSSIBLE IN THE VICINITY/OVER
TJSJ/TIST/TISX/TNCM AND TJPS FROM TIME TO TIME EARLY IN THE
MORNING. FOLLOWED BY AFTERNOON CONVECTION OVER THE INTERIOR AND
WESTERN SECTIONS OF PR...WITH SOME OF THEM MOVING OVER TJBQ/TJMZ
BRINGING MVFR CIGS/VSBYS AND MTN OBSCURATIONS BTWN 08/17-23Z. IN
ADDITION...SHRA CAN BE EXPECTED DOWNWIND FROM EL YUNQUE AND MOVING
IN THE VICINITY OR ACROSS TJSJ BETWEEN 18Z- 22Z. CALM- LIGHT/VRB
WINDS...AFT 08/12Z FROM THE E-ESE AT 10-15 KT WITH SEA BREEZE
VARIATIONS.

&&

.MARINE...SEAS PEAKED AT 9.2 FEET AT THE OUTER BUOY AND AFTER A
BRIEF DROP BELOW 8 FEET ARE NOW AROUND 8.6 FEET. THE BUOY IS
REPORTING THE WAVES AS NORTH NORTHWEST SWELL WITH A PERIOD OF 13
TO 14 SECONDS. THIS SWELL WILL ARRIVE ON THE COAST DURING THE
MORNING HOURS AND SUBSIDE OVERNIGHT. THE INNER BUOY 41053 HAS BEEN
REMOVED FOR ITS ANNUAL MAINTENANCE AND SO WAVE HEIGHT READINGS
WILL BE UNAVAILABLE FOR THIS EPISODE. NEVERTHELESS CALCULATIONS
SHOW THAT 8 TO 10 FOOT BREAKING WAVES CAN BE EXPECTED ON THE
PUERTO RICO COAST WITH WAVES AS HIGH AS 12 FEET IN CERTAIN PLACES.
A HIGH SURF ADVISORY HAS BEEN ISSUED. THIS WILL CAUSE HIGH RISK
OF RIP CURRENTS ACROSS ALL OF THE NORTHERN COASTS OF PUERTO RICO
INCLUDING CULEBRA AND ALSO ALONG THE NORTH-FACING BEACHES OF
SAINT THOMAS. SEAS WILL SUBSIDE SLOWLY AND SMALL CRAFT ADVISORY
CONDITIONS ARE NOT EXPECTED TO COMPLETELY DISAPPEAR UNTIL SATURDAY
AFTERNOON.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 89 75 89 75 / 20 20 20 40
STT 86 75 86 73 / 20 30 10 20

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 9, 2016 3:53:49 GMT -6

Quote

Post by cycloneye on Apr 9, 2016 3:53:49 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
548 AM AST SAT APR 9 2016

.SYNOPSIS...A RIDGE PATTERN FOLLOWED BY ZONAL FLOW AT UPPER
LEVELS WILL CONTINUE OVER THE REGION DURING THE NEXT FEW DAYS.
THEN...AN UPPER LEVEL TROUGH IS EXPECTED TO MOVE ACROSS THE LOCAL
REGION BETWEEN MONDAY AND LATE TUESDAY. AT THE SURFACE...ALTHOUGH
A LOW PRESSURE WILL MOVE INTO THE WESTERN ATLANTIC TODAY CRUSHING
THE SURFACE HIGH PRESSURE OVER THE CENTRAL ATLANTIC...THE WEAK
RIDGE SOUTH OF THE HIGH WILL DOMINATE THE LOCAL WIND PATTERN.
ANOTHER SURFACE HIGH WILL EXIT THE EASTERN U.S. AND DRIFT
NORTHEASTWARD ACROSS THE WESTERN ATLANTIC OCEAN.

&&

.DISCUSSION...
A FAIR WEATHER PATTERN PERSISTED OVERNIGHT ACROSS THE LOCAL AREA.
A FEW PASSING SHOWERS WERE OBSERVED MAINLY OVER THE LOCAL WATERS
AND SOME OF THEM MOVED INLAND BUT WITHOUT ANY SIGNIFICANT IMPACT.
THIS FAIR WEATHER PATTERN IS EXPECTED TO CONTINUE TODAY AND
DURING THE WEEKEND...HOWEVER ONE CANNOT RULE OUT THE TYPICAL
PASSING OVERNIGHT AND MORNING SHOWERS OR AFTERNOON CONVECTION DUE
TO DIURNAL HEATING AND SEA BREEZE VARIATIONS DURING THE WEEKEND.
AT THIS MOMENT NO THUNDERSTORMS ARE INCLUDED IN THE FORECAST AS A
DRY AND SUBSIDENT AIR MASS PREVAILS ALOFT.

AN UPPER LEVEL TROUGH WITH A MODERATE JET IS EXPECTED TO REACH
THE LOCAL AREA ENHANCING THE FORMATION OF SHOWERS AND
THUNDERSTORMS ACROSS THE LOCAL AREA BETWEEN MONDAY AND WEDNESDAY.
GFS MODEL GUIDANCE IS INDICATING AN INCREASING TREND OF THE
RELATIVE HUMIDITY AT 500-700 MB EARLY NEXT WEEK. 500MB
TEMPERATURES ARE EXPECTED TO DROP BELOW THE NORMAL CLIMATOLOGICAL
VALUES FOR THE MONTH. AS ALL THESE INGREDIENTS COMBINE EXPECT AN
INCREASING POTENTIAL FOR SHOWERS AND THUNDERSTORMS BETWEEN MONDAY
AND WEDNESDAY.

&&

.AVIATION...FOR THE LEEWARD ISLANDS. SCT SHRA MOVING WEST INTO AREA
ARND 12Z FOLLOWED BY CLRG. VFR PREVAILING XCP FOR SOME MVFR IN
SHRA TIL 15Z. FOR PR AND THE USVI VFR. AFT 17Z AREAS SHRA DVLPG
WRN INTERIOR PR SPRDG TO NW PR WITH LCL MTN OBSCURATIONS AND BRIEF
MVFR CONDS PSBL TIL ARND 09/23Z. WINDS ESE WITH LAND/SEA BREEZE
VARIATIONS 2 TO 8 KT TIL 09/14Z AND 8 TO 18 KT AFT 09/14Z. WINDS
ALF BCM WLY ABV FL160 WITH MAX WINDS NR FL410 INCRG FM 50KT AT
09/06Z TO 65 KT AT 10/00Z AS WINDS STRENGTHEN ARND WSW JET NOW
THRU TUES.

&&

.MARINE...ALTHOUGH THE MARINE CONDITIONS ARE EXPECTED TO GRADUALLY
IMPROVE TODAY...MARINERS SHOULD EXERCISE CAUTION ACROSS THE LOCAL
WATERS DUE TO SEAS UP TO 6 FT WITH OCCASIONAL SEAS UP TO 8 FT. THE
OFFSHORE BUOY...41043...CONTINUES AROUND 7 FEET BUT IS SHOWING A
DECREASING TREND. THIS TREND WILL CONTINUE...THEREFORE WAVE
HEIGHTS ARE FORECAST TO SUBSIDE TO AROUND 4-6 FT ACROSS MOST OF
THE WATERS THIS MORNING. THE SEAS WILL LIKELY BUILD TO 5 TO 7 FT
ONCE AGAIN ACROSS THE ATLANTIC WATERS MONDAY AND TUESDAY AS
EASTERLY WINDS INCREASE.

BEACH GOERS SHOULD READ THE SURF ZONE FORECAST TO IDENTIFY WHICH
BEACHES ARE AT HIGH RISK OF RIP CURRENTS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 89 75 87 76 / 20 40 20 40
STT 86 73 85 75 / 20 20 20 30

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 10, 2016 4:09:46 GMT -6

Quote

Post by cycloneye on Apr 10, 2016 4:09:46 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
523 AM AST SUN APR 10 2016

.SYNOPSIS...THE RIDGE ALOFT WILL CONTINUE TO ERODE AS A MID TO
UPPER LEVEL TROUGH MOVES ACROSS THE WESTERN ATLANTIC. THIS TROUGH
WILL MOVE OVER THE COUNTY WARNING AREA BETWEEN LATE MONDAY AND
WEDNESDAY. A RIDGE PATTERN WILL RETURN BY THE END OF THE UPCOMING
WORK WEEK. AT THE SURFACE...AN AREA OF LOW PRESSURE AND AN ASSOCIATED
COLD FRONT WILL CONTINUE TO MOVE ACROSS THE WESTERN ATLANTIC
ATLANTIC TODAY...AS THE ATLANTIC HIGH PULLS NORTH ACROSS THE NORTH
CENTRAL ATLANTIC. ANOTHER SURFACE HIGH WILL EXIT THE EASTERN U.S.
SPREADING INTO THE WESTERN ATLANTIC ON MONDAY AND TUESDAY.

&&

.DISCUSSION....TRANQUIL WEATHER CONDITIONS PERSISTED OVERNIGHT
ACROSS THE LOCAL AREA. A FEW PASSING SHOWERS WERE OBSERVED MAINLY
OVER THE LOCAL WATERS AND SOME OF THEM MOVED INLAND BUT WITHOUT
ANY SIGNIFICANT IMPACT. EXPECT MAINLY FAIR WEATHER TODAY WITH
BRIEF PASSING SHOWERS ACROSS THE LOCAL WATERS AND WINDWARD AREAS
FOLLOWED BY SOME LOCALLY INDUCED AFTERNOON SHOWERS OVER THE
INTERIOR AND WESTERN SECTIONS OF PUERTO RICO. ELSEWHERE AND OVER
THE U.S. VIRGIN ISLANDS EXPECT MOSTLY SUNNY TO PARTLY CLOUDY SKIES
WITH BRIEF PASSING SHOWERS FROM TIME TO TIME.

ONCE AGAIN...GFS GUIDANCE STILL SUGGESTING AN UPPER LEVEL TROUGH
WITH A JET MOVING CLOSE TO THE AREA DURING THE PERIOD LATE MONDAY
AND WEDNESDAY. MODEL GUIDANCE INDICATED AN INCREASING TREND IN THE
RELATIVE HUMIDITY AT 500-700 MB WITH THE 500MB TEMPERATURES
DROPPING BELOW THE NORMAL CLIMATOLOGICAL VALUES FOR THE MONTH.
ALSO...INSTABILITY AT MID LEVELS IS FORECAST TO BE MORE CONDUCIVE
TO THE FORMATION OF DEEP CONVECTION ACROSS THE REGION. AS ALL
THESE INGREDIENTS COMBINE EXPECT AN INCREASING POTENTIAL FOR
SHOWERS AND THUNDERSTORMS MONDAY THROUGH WEDNESDAY.

&&

.AVIATION...MOSTLY VFR CONDS TIL 10/17Z. SCT SHRA DVLPG AFT
10/17Z WITH ISOLD MVFR CONDS AND LOCAL MTN OBSCURATIONS ACROSS
INTERIOR AND WESTERN PR. WINDS WILL PREVAIL FROM THE EAST TO ESE AT
AROUND 5 TO 10 KT TIL 10/14Z THEN INCREASING TO 10 TO 15 KT WITH SEA
BREEZE VARIATIONS. WINDS ALF BCMG WLY NR FL140. MAX WINDS WSW 80 KT
BY 11/00Z AT AND ARND FL460.

&&

.MARINE...MARINE CONDITIONS WILL CONTINUE TO IMPROVE THROUGH THE
DAY. HOWEVER...MARINERS SHOULD EXERCISE CAUTION ACROSS THE
ATLANTIC OFFSHORE WATERS AND ANEGADA PASSAGE DUE TO SEAS UP TO 6
FEET. ELSEWHERE...EXPECT SEAS 5 FEET OR LESS AND WINDS BELOW 18 KNOTS.
THE MARINE CONDITIONS WILL LIKELY DETERIORATE ACROSS THE LOCAL
WATERS AS THE UPPER LEVEL TROUGH MOVES CLOSE TO THE REGION MONDAY
NIGHT. PLEASE...STAY TUNED FOR ADDITIONAL INFORMATION ABOUT THE
EXPECTED MARINE WEATHER CONDITIONS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 88 78 87 76 / 30 30 30 40
STT 87 75 85 75 / 50 30 30 40

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 11, 2016 4:04:52 GMT -6

Quote

Post by cycloneye on Apr 11, 2016 4:04:52 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
528 AM AST MON APR 11 2016

.SYNOPSIS...AN UPPER LEVEL TROUGH WILL MOVE ACROSS THE WESTERN
ATLANTIC...THEN APPROACHES AND MOVES ACROSS THE LOCAL AREA TODAY
THROUGH TUESDAY. THIS OVERALL PATTERN WILL INDUCE WEAK TROUGHINESS
WHICH SHOULD FLATTEN JUST NORTH OF THE REGION OVER THE NEXT FEW
DAYS...AS ANOTHER AREA OF HIGH PRESSURE WILL EXIT THE EASTERN
SEABOARD AND SPREAD ACROSS THE WESTERN ATLANTIC.

&&

.DISCUSSION...ISOLATED TO SCATTERED SHOWERS WERE OBSERVED ACROSS
THE LOCAL WATERS. THESE SHOWERS WERE TRANSPORTED BY THE TRADE
WINDS. AT THE SURFACE...LOCAL AREA WILL REMAIN UNDER THE
INFLUENCE OF AN INDUCE TROUGH...WHICH WILL ENHANCE THE SHOWER AND
THUNDERSTORM ACTIVITY ACROSS THE AREA. SHOWER ACTIVITY WILL BE
ENHANCE BY LOCAL EFFECTS...MAINLY THIS AFTERNOON OVER THE
INTERIOR SECTION OF PUERTO RICO. NEXT FEW DAYS LOCAL AREA WILL BE
DOMINATED BY AN UPPER LEVEL TROUGH WHICH COMBINED WITH THE INDUCE
TROUGH AT THE SURFACE...WILL KEEP GOOD CHANCES FOR SHOWER ACTIVITY
ACROSS THE REGION.

STEERING WIND FLOW IS EXPECTED TO COLLAPSE BY MID WEEK. AS A
RESULT...ANY SHOWER AND THUNDERSTORM ACTIVITY THAT DEVELOPS OVER
THE REGION...WILL REMAIN NEARLY STATIONARY. THEREFORE...THE
POTENTIAL FOR SOME URBAN AND SMALL STREAM FLOODING WILL INCREASE
BY MID WEEK.

&&

.AVIATION...MOSTLY VFR CONDITIONS EXPECTED THROUGH THE FORECAST
PERIOD. VCSH EARLY IN THE MORNING IN QUICK PASSING SHRA AFFECTING
THE VICINITY OF TJSJ...THE USVI AND THE LEEWARDS TAF SITES. WINDS
WILL PREVAIL MOSTLY FROM THE EAST AT AROUND 10KT OVERNIGHT
INCREASING TO 10 TO 15 KNOTS AFTER 11/13Z. SHRA AND POSSIBLE TSRA
EXPECTED AFTER 10/18Z...AFFECTING THE VICINITY OF TJMZ/TJBQ AND
POSSIBLE TJSJ.

&&

.MARINE...SEAS UP TO 6 FEET AND WINDS UP TO 20 KNOTS ARE EXPECTED
OVER THE COASTAL WATERS. SMALL CRAFT SHOULD EXERCISE CAUTION
ACROSS THE ATLANTIC WATERS AND THE ANEGADA PASSAGE.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 87 75 85 76 / 40 40 40 40
STT 84 75 85 75 / 30 40 40 40

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 12, 2016 3:57:01 GMT -6

Quote

Post by cycloneye on Apr 12, 2016 3:57:01 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
510 AM AST TUE APR 12 2016

.SYNOPSIS...SURFACE TROUGH WILL CONTINUE TO LINGER CLOSE TO THE
AREA...MAINTAINING A WET PATTERN ACROSS THE REGION. HIGH MOISTURE
CONTENT AT THE SURFACE WILL CONTINUE ACROSS THE AREA THROUGH THE
END OF THE WORK WEEK. A DRIER AIR MASS IS EXPECTED BY THE
WEEKEND.

&&

.DISCUSSION...SHOWERS WERE SEEN ACROSS THE COASTAL WATERS
OVERNIGHT...WITH OTHERS AFFECTING THE NORTHEAST SECTION OF PUERTO
RICO. A LINE OF SHOWERS AND POSSIBLE THUNDERSTORMS EXTENDING FROM
THE NORTHEAST COAST OF PUERTO RICO...THROUGH FEW HUNDRED MILES
INTO THE OCEAN...WAS PRIMARILY ASSOCIATED WITH A SURFACE LOW
PRESSURE AREA AND ITS ASSOCIATED TROUGH. THESE FEATURES WILL
COMBINE ONCE AGAIN THIS AFTERNOON...TO PRODUCE SCATTERED TO
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS OVER THE WESTERN
INTERIOR AND WEST SECTION OF PUERTO RICO.

A DRIER AIR MASS IS EXPECTED TO ENCOMPASS THE LOCAL REGION BY THE
END OF THE WORK WEEK...AS AN UPPER LEVEL RIDGE BUILDS ACROSS THE
AREA. HOWEVER...SOME AFTERNOON CONVECTION IS EXPECTED TO DEVELOP
AS LOW LEVEL MOISTURE AND A LIGHT STEERING WIND FLOW REMAINS OVER
THE REGION.

&&

.AVIATION...VCSH ARE EXPECTED UNTIL 12/12Z ACROSS THE LOCAL FLYING
AREA. SHRA AND POSSIBLE TSRA ARE EXPECTED TO DEVELOP ACROSS THE
LEEWARDS AND USVI TAF SITES AFTER 12/12Z WITH VCSH ELSEWHERE ACROSS
THE REGION. AFTER 12/16Z SHRA/TSRA WILL DEVELOP IN THE VICINITY OF
TJBQ/TJMZ AND TJSJ. WINDS WILL PREVAIL MOSTLY FROM THE EAST AT
AROUND 10 MPH OVERNIGHT...INCREASING TO 10 TO 15 AFTER 12/14Z WITH
HIGHER GUSTS NEAR SHOWERS AND THUNDERSTORMS.

&&

.MARINE...SEAS UP TO 6 FEET AND WINDS UP TO 20 KNOTS ARE EXPECTED
OVER THE COASTAL WATERS. SMALL CRAFT SHOULD EXERCISE CAUTION
ACROSS THE OFFSHORE ATLANTIC WATERS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 86 76 88 77 / 40 40 40 20
STT 85 76 85 74 / 40 40 40 20

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 13, 2016 3:58:10 GMT -6

Quote

Post by cycloneye on Apr 13, 2016 3:58:10 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
502 AM AST WED APR 13 2016

.SYNOPSIS...UPPER LEVEL TROUGH OVER THE REGION WILL CONTINUE TO MOVE
EASTWARD AWAY FROM THE LOCAL ISLANDS THROUGH TONIGHT. AS A
RESULT...SHOWER ACTIVITY WILL GRADUALLY DECREASE ACROSS THE
ISLANDS OVER THE NEXT 24 HRS. A DRIER AIR MASS WILL ENCOMPASS THE
REGION AT THE END OF THE WORK WEEK. A RETURN TO A WETTER PATTERN
IS EXPECTED BY EARLY NEXT WEEK.

&&

.DISCUSSION...ISOLATED TO SCATTERED SHOWERS WERE OBSERVED MAINLY
ACROSS THE COASTAL WATERS. SOME LIGHT SHOWERS WERE APPROACHING THE
NORTH COAST OF PUERTO RICO FROM THE ATLANTIC WATERS EARLY THIS
MORNING. OTHER SHOWERS WERE IN THE VICINITY OF THE US VIRGIN
ISLANDS. LOCAL AREA REMAINS UNDER THE INFLUENCES OF AN UPPER LEVEL
TROUGH. THIS TROUGH WILL MOVE AWAY FROM THE REGION TODAY.
THEREFORE...SHOWER ACTIVITY WILL BE LIMITED COMPARED TO YESTERDAY.
HOWEVER...SHOWERS ARE EXPECTED TO DEVELOP ONCE AGAIN THIS
AFTERNOON MAINLY ALONG THE CORDILLERA CENTRAL OF PUERTO RICO.

FOR THE REMAINDER OF THE WEEK...A DRIER AIR MASS WILL ENCOMPASS
THE REGION...WHICH WILL LIMIT EVEN MORE THE CHANCE FOR SHOWERS
ACROSS THE REGION. IT IS NOT UNTIL EARLY NEXT WEEK...MOISTURE
WILL INCREASE AGAIN AS AN UPPER LEVEL TROUGH DEVELOPS CLOSE TO THE
REGION.

&&

.AVIATION...PASSING SHOWERS STILL POSSIBLE AT THE LEEWARD...USVI AND
JSJ TERMINALS THROUGH THE MORNING HOURS. AFT 13/16Z...PERIODS OF
MVFR CONS AND MOUNTAIN OBSCURATIONS IN SHRA/TSRA EXPECTED AT JMZ/JPS
AND POSSIBLY JSJ THROUGH 13/22Z. LIGHT AND VARIABLE WINDS WILL
CONTINUE TO PREVAIL ACROSS LOCAL TERMINALS.

&&

.MARINE...SEAS WILL SLOWLY SUBSIDE ACROSS THE LOCAL REGION THROUGH
FRIDAY MORNING. WINDS WILL BE MAINLY LIGHT AND VARIABLE THROUGH
THE END OF THE WEEK. SEAS ARE EXPECTED TO REACH 2-4 FEET BETWEEN
THURSDAY MORNING AND FRIDAY MORNING. THEN...A SMALL NE SWELL WILL
INCREASE SLIGHTLY THE SEAS ON FRIDAY AFTERNOON. ANOTHER SWELL FROM
THE NORTH WILL LIKELY BUILD THE SEAS TO 5-7 FT ON MONDAY. NO SMALL
CRAFT ADVISORIES ARE ANTICIPATED THE REST OF THE WEEK.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 87 75 88 76 / 40 20 20 20
STT 86 75 85 73 / 40 20 20 20

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 14, 2016 3:58:00 GMT -6

Quote

Post by cycloneye on Apr 14, 2016 3:58:00 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
524 AM AST THU APR 14 2016

.SYNOPSIS...DRIER AIR MOVING IN AND LIGHT WINDS WILL LEAD TO
MOSTLY LOCALLY INDUCED SHOWERS ACROSS PUERTO RICO IN THE
AFTERNOON AS DAYTIME HEATING AND SEA BREEZE CONVERGENCE COMBINE.
THE USVI WILL REMAIN MAINLY DRY WITH ONLY A SLIGHT CHANCE OF
SHOWERS AS AIR INTERACTS WITH THE OROGRAPHY. THIS RELATIVELY DRY
PATTERN IS EXPECTED THROUGH THE UPCOMING WEEKEND.

&&

.DISCUSSION...SURFACE LOW TO THE NORTHEAST OF THE LOCAL AREA WILL
KEEP WINDS FAIRLY LIGHT AND FROM THE NORTH ACROSS THE LOCAL AREA.
THIS WILL ALLOW FOR SEA BREEZE TO DEVELOP OVER PR AND THE SHOWER
PROBABILITY WILL INCREASE IN THOSE AREAS OF SEA BREEZE
CONVERGENCE. THE UPPER LEVELS DO NOT LOOK PARTICULARLY CONDUCIVE
TO SUPPORT LONG LASTING SHOWERS AND THUNDERSTORMS. THIS GENERAL
PATTERN IS EXPECTED TO PREVAIL THROUGH THE WEEKEND. HOWEVER...THE
WINDS WILL SHIFT TO A MORE EASTERLY DIRECTION STARTING LATE
SATURDAY INTO SUNDAY...BUT THEY SHOULD STILL BE FAIRLY LIGHT.

THE MORE INTERESTING SCENARIO REALLY STARTS EARLY NEXT WEEK.
ALTHOUGH IT MIGHT BE A BIT TOO FAR TO HAVE CONSIDERABLE
CONFIDENCE...THE LATEST GUIDANCE SUGGESTS THAT THE AVAILABLE
MOISTURE WILL INCREASE SIGNIFICANTLY STARTING ON MONDAY AS A
STRONG SURFACE LOW ESTABLISHES TO THE NORTH OF THE LOCAL AREA.
PRECIPITABLE WATER MAY REACH 2 INCHES ON MONDAY ACCORDING TO
GUIDANCE. THERE IS ALSO AN UPPER LOW THAT WILL BE TO THE NORTH OF
THE AREA WITH AN ASSOCIATED TROUGH WHOSE AXIS WILL BE JUST WEST OF
THE LOCAL ISLANDS FOR LATE MONDAY AND TUESDAY. THIS WILL CAUSE AN
INCREASE IN INSTABILITY AND LIKELY AN INCREASE IN SHOWERS AND
THUNDERSTORMS ACROSS THE LOCAL ISLANDS.

THE ENHANCED MOISTURE APPEARS TO STAY WITH US JUST ABOUT THE
ENTIRE WORKWEEK...WHICH MEANS THAT ONCE THE UPPER TROUGH LEAVES
THE AREA BY WEDNESDAY...LOCALLY INDUCED SHOWERS AND POSSIBLE
THUNDERSTORMS COULD CAUSE SIGNIFICANT RAINFALL AMOUNTS. SHOWERS
AND THUNDERSTORMS THROUGH THE LOCAL ISLANDS WILL BE VERY PROBABLE
IF THE MODELS WERE TO BE CORRECT.

&&

.AVIATION...LIGHT WINDS AND VFR CONDS EXPECTED TODAY. VCSH
POSSIBLE AT TJPS AND TJSJ IN THE AFTERNOON. THE LIGHT WINDS WILL
PREVAIL FROM THE NORTH AT ABOUT 5-10KT AND THEN SEA BREEZE
VARIATIONS WILL DEVELOP AFTER 14/13Z.

&&

.MARINE...MODERATE RISK OF RIP CURRENTS IS EXPECTED ACROSS THE
NORTH COAST OF PUERTO RICO TODAY. SEAS WILL BE UP TO 4 FEET
ACROSS THE LOCAL WATERS TODAY AND TONIGHT.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 86 76 88 76 / 10 20 20 20
STT 87 75 84 72 / 20 20 20 20

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 15, 2016 4:05:51 GMT -6

Quote

Post by cycloneye on Apr 15, 2016 4:05:51 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
432 AM AST FRI APR 15 2016

.SYNOPSIS...A MID LEVEL CAP INVERSION WILL HOLD THROUGH THE
WEEKEND. A MID TO UPPER LEVEL TROUGH WILL THEN BECOME THE
DOMINANT WEATHER FEATURE...BRINGING WETTER CONDITIONS TO THE
LOCAL ISLANDS EARLY NEXT WEEK. LIGHT WINDS WILL CONTINUE TO
PREVAIL ACROSS THE FORECAST AREA.

&&

.DISCUSSION...RAIN-FREE CONDITIONS OVER LAND AREAS AND MOSTLY
CLEAR SKIES PREVAILED OVERNIGHT AND EARLY THIS MORNING. THE
COASTAL TEMPERATURES WERE IN THE LOW TO MID 70S AND WINDS WERE
LIGHT AND VARIABLE.

UNDER A MID LEVEL CAP INVERSION AND LIMITED LOW LEVEL MOISTURE...
CONTINUE TO EXPECT FAIR WEATHER CONDITIONS WITH LOCALLY INDUCED
SHOWERS EACH AFTERNOON. AFTERNOON SHOWERS WILL BE FOCUSED ACROSS
THE INTERIOR OF PUERTO RICO DURING THE WEEKEND... BUT TODAY ARE
EXPECTED TOWARD THE SOUTHEAST QUADRANT OF THE ISLAND.

A BROAD MID TO UPPER LEVEL TROUGH WILL THEN ESTABLISH ACROSS THE
WESTERN ATLANTIC AND INTO THE NORTHERN CARIBBEAN EARLY NEXT WEEK.
AS THE CAP WEAKENS AND THE TROUGH ESTABLISHES...DEEP TROPICAL
MOISTURE IS EXPECTED TO ADVECT ACROSS THE EASTERN CARIBBEAN FROM
THE SOUTHEAST MONDAY...AND CONTINUE THROUGH THE END OF THE WORK
WEEK. ALTHOUGH BEST MOISTURE CONVERGENCE IS STILL EXPECTED MAINLY
EAST SOUTHEAST OF THE AREA...ENOUGH MOISTURE IS EXPECTED TO ADVECT
ACROSS THE FORECAST AREA. BASED ON LATEST GUIDANCE...UNDER TROUGH
ALOFT WITH ASSOCIATED FAVORABLE JET DYNAMICS AS WELL AS PLENTY OF
LOW LEVEL MOISTURE...THERE IS HIGH POTENTIAL FOR HEAVY/PERSISTENT
CONVECTION MONDAY AFTERNOON AND TUESDAY.

ALTHOUGH MOISTURE WILL CONTINUE TO PERSIST MUCH OF THE WEEK...THERE
IS A LACK OF DYNAMICS AS THE TROUGH MOVES AWAY ON WEDNESDAY. THEREFORE...
WEDNESDAY THROUGH THE END OF THE WEEK...LOCALLY INDUCED CONVECTION
WILL PREVAIL AS A RESULT OF AVAILABLE MOISTURE...DIURNAL HEATING
AND LOCAL EFFECTS. CONTINUE TO MONITOR THE EVOLUTION OF THIS
PATTERN.

&&

.AVIATION...VFR CONDITIONS EXPECTED ACROSS ALL TERMINALS DURING
THE NEXT 24 HOURS. LIGHT AND VARIABLE WINDS EXPECTED UNTIL 15/13Z.
WINDS WILL THEN INCREASE A LITTLE TO 5-10KT BUT DIRECTION WILL
VARY BY LOCATION WITH A STRONG SEA BREEZE INFLUENCE. LITTLE TO NO
SHRA EXPECTED THROUGH THE FORECAST PERIOD.

&&

.MARINE...RELATIVELY TRANQUIL MARINE CONDITIONS WILL CONTINUE
ACROSS THE REGIONAL WATERS OVER THE NEXT FEW DAYS WITH SEAS UP
TO 4 FEET AND WINDS AROUND 10 KNOTS. A SMALL SWELL WILL REACH
THE LOCAL WATERS TODAY INCREASING THE RIP CURRENT DEVELOPMENT
ACROSS THE NORTH COAST OF THE ISLANDS FROM TIME TO TIME. A LARGE
LONG PERIOD NNE SWELL IS FORECAST TO AFFECT THE ATLANTIC WATERS
ON MONDAY.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 86 77 87 77 / 20 10 10 20
STT 88 76 87 76 / 20 10 10 20

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 17, 2016 4:10:04 GMT -6

Quote

Post by cycloneye on Apr 17, 2016 4:10:04 GMT -6

AREA FORECAST DISCUSSION...CORRECTED
NATIONAL WEATHER SERVICE SAN JUAN PR
532 AM AST SUN APR 17 2016

.SYNOPSIS...A MID TO UPPER LEVEL TROUGH WILL CONTINUE TO SHIFT
SOUTHEAST ACROSS THE WESTERN AND CENTRAL ATLANTIC EARLY THIS
WEEK...WHILE WEAKENING. A LIGHT EASTERLY WIND FLOW WILL CONTINUE
TO PREVAIL ACROSS THE FORECAST AREA THROUGH THE REST OF THE
WEEKEND...BECOMING EAST TO NORTHEASTERLY ON MONDAY. LOW LEVEL
MOISTURE CONVERGENCE IS EXPECTED TO REMAIN SOUTH AND EAST OF
PUERTO RICO THROUGH AT LEAST LATE WEDNESDAY.

&&

.DISCUSSION...FREE-RAIN CONDITIONS AND MOSTLY CLEAR SKIES PREVAILED
OVERNIGHT AND EARLY THIS MORNING. THE COASTAL TEMPERATURES WERE IN
THE MID 70S AND WINDS WERE LIGHT AND VARIABLE. A GENERALLY FAIR
AND MAINLY STABLE WEATHER PATTERN IS EXPECTED TO PREVAIL TODAY
WITH LOCALLY INDUCED SHOWERS ACROSS CENTRAL PUERTO RICO DURING THE
AFTERNOON HOURS.

AS THE CAP INVERSION WEAKENS...A MID TO UPPER LEVEL TROUGH SHIFT
SOUTHEAST ACROSS THE WESTERN AND CENTRAL ATLANTIC...AND A SURFACE
LOW WELL TO OUR NORTH CONTINUES TO PREVAIL...DEEP TROPICAL
MOISTURE IS EXPECTED TO ADVECT ACROSS THE EASTERN CARIBBEAN FROM
THE SOUTHEAST BEGINNING LATE TONIGHT. HOWEVER... BEST LOW LEVEL
MOISTURE CONVERGENCE IS EXPECTED TO REMAIN SOUTH AND EAST OF
PUERTO RICO THROUGH AT LEAST LATE WEDNESDAY. POOL OF MOISTURE
SOUTH AND EAST OF THE AREA WILL THEN RETROGRADE LATE WEDNESDAY AND
THURSDAY...REACHING THE LOCAL ISLANDS BY THE END OF THE WORKWEEK.
ALTHOUGH MOISTURE CONVERGENCE IS EXPECTED TO REMAIN ACROSS THE
CARIBBEAN WATERS AND SAINT CROIX MONDAY THROUGH WEDNESDAY...
ENOUGH MOISTURE IS EXPECTED TO ADVECT ACROSS PUERTO RICO EARLY
THIS WEEK.

BASED ON LATEST GUIDANCE...THE HIGHEST CHANCE FOR SHOWER AND
THUNDERSTORM ACTIVITY IS EXPECTED ACROSS THE CARIBBEAN WATERS AND
SAINT CROIX LATE MONDAY INTO TUESDAY WHERE THE BEST MOISTURE
CONVERGENCE AND UPPER LEVEL DYNAMICS WILL BE LOCATED. THEREFORE...
EXPECT PASSING SHOWERS ACROSS WINDWARD AREAS SUNDAY NIGHT/MONDAY
MORNING. AS LOW LEVEL MOISTURE INCREASES DURING THE DAY ON
MONDAY... FREQUENCY OF SHOWER AND THUNDERSTORM ACTIVITY WILL
INCREASE ACROSS THE CARIBBEAN WATERS AND SAINT CROIX...WITH
LOCALLY INDUCED SHOWERS AND THUNDERSTORMS EXPECTED OVER AND NORTH
OF THE CORDILLERA MONDAY AFTERNOON.

LATE MONDAY INTO TUESDAY...ACTIVITY WILL BE THEN FOCUSED ACROSS
THE CARIBBEAN WATERS AND USVI...SOME OF THESE STORMS WILL REACH
EASTERN PUERTO RICO AT TIMES. MOISTURE AND UPPER LEVEL DYNAMICS
WILL THEN DECREASE LATER ON TUESDAY...AS TROUGH ALOFT MOVES AWAY.
LOW LEVEL MOISTURE AND FAVORABLE UPPER LEVEL DYNAMICS ARE EXPECTED
TO INCREASE ONCE AGAIN BY THE END OF THE WORKWEEK.

ALTHOUGH LATEST MODEL GUIDANCE MAY SUGGEST THAT THE RISK FOR
WIDESPREAD FLOODING HAS DECREASED...THERE STILL POTENTIAL FOR
URBAN AND SMALL STREAM/GUT FLOODING ACROSS SAINT CROIX AND
POSSIBLY EASTERN PUERTO RICO WITH THE HEAVIEST SHOWERS/THUNDERSTORMS.
LOCALIZED FLASH FLOODING WILL NOT BE RULED OUT.

&&

.AVIATION...FAIR WEATHER IS EXPECTED WITH VFR CONDITIONS PREVAILING
AT ALL TAF SITES THROUGH THE FORECAST PERIOD. SHRA MAY DEVELOP OVER
PORTIONS OF THE CORDILLERA CENTRAL AFT 17/18Z...RESULTING IN
MOUNTAIN OBSCURATIONS AND POSSIBLE VCSH AT TJMZ. LIGHT AND VARIABLE
WINDS WILL PREVAIL UNTIL 17/13Z...INCREASING TO AROUND 10KT FROM THE
ESE WITH SEA BREEZE VARIATIONS.

&&

.MARINE...SEAS ARE EXPECTED TO CONTINUE 4-5 FEET THROUGH THE REST
OF THE WEEKEND. WINDS IN GENERAL WILL REMAIN BELOW 10 KNOTS FROM
THE EAST. A LONG PERIOD NORTH TO NORTHWEST SWELL WILL ENTER THE
ATLANTIC WATERS AND MONA PASSAGE ON MONDAY...CREATING HAZARDOUS
SEAS AND LARGE BREAKING WAVES THAT WILL GENERATE LIFE THREATENING
RIP CURRENTS ALONG THE ATLANTIC COASTLINE OF PR AND THE NORTHERN
USVI.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 86 77 85 75 / 20 40 60 50
STT 86 76 85 74 / 30 40 60 60

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 19, 2016 4:37:32 GMT -6

Quote

Post by cycloneye on Apr 19, 2016 4:37:32 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
623 AM AST TUE APR 19 2016

.SYNOPSIS...AT UPPER LEVELS...A WEAK TROUGH WILL PASS THROUGH THE
AREA TODAY WITH A RIDGE MOVING INTO THE AREA ON THURSDAY. A
MODERATE TO STRONG JET WILL CONTINUE NORTH OF THE AREA BUT WILL
WEAKEN AND SHIFT NORTH TODAY THROUGH FRIDAY.

AT MID LEVELS...AFTER A WEAK TROUGH MOVES THROUGH THE AREA TONIGHT
GRADIENTS WILL RELAX AND HIGH PRESSURE WILL BUILD WEAKLY OVER THE
CARIBBEAN BY THE WEEKEND. SOME MOISTURE AT MID LEVELS WILL
CONTINUE THROUGH THE NEXT 7 TO 10 DAYS. THIS MOISTURE WILL SHIFT
NORTH NEXT WEEK.

AT LOWER LEVELS...THE LOW PRESSURE WHICH DOMINATES MUCH OF THE
ATLANTIC WILL SHIFT NORTH AND HIGH PRESSURES ON BOTH COASTS OF THE
ATLANTIC WILL BUILD OVER THE SUB TROPICS LATER IN THE WEEK. THIS
WILL CAUSE WINDS TO SHIFT TO THE EAST BY FRIDAY AND TO THE
SOUTHEAST OVER THE WEEKEND AND INTO EARLY NEXT WEEK.

&&

.DISCUSSION...SHOWERS CONTINUED OVER THE SOUTHEAST PORTION OF THE
FORECAST AREA OVERNIGHT BUT REMAINED MOSTLY SOUTHEAST OF SAINT
CROIX. A FEW SHOWERS TRANSVERSED PUERTO RICO. OTHER SHOWERS FORMED
IN THE ATLANTIC THAT APPEARED DUE TO THE FRONT MOVING INTO THE
AREA. SHOWER FORMATION IS EXPECTED TO MOVE INTO PUERTO RICO THIS
MORNING AND INTENSIFY DURING THE AFTERNOON HOURS AS MOISTURE AND
THE FRONT AID CONVECTION. STABILITY THEN INCREASES THROUGH LATE
WEDNESDAY NIGHT AND SHOWERS WILL TAPER OFF. THE GFS SHOWS MOISTURE
MOVING BACK OVER THE AREA ON THURSDAY AND THEN THE BEST MOISTURE
WILL BE NORTHEAST OF THE AREA. NEVERTHELESS WE CONTINUE IN AN AREA
OF MOISTURE FOR MOST OF THE NEXT 10 DAYS FOR AT LEAST SCATTERED
SHOWERS AND THUNDERSTORMS POSSIBLE THOUGH ISOLATED THROUGH EARLY
NEXT WEEK. AT THIS TIME RAIN AMOUNTS ARE NOT FORESEEN TO BE
EXCESSIVE...BUT TRAINING SHOWERS OVER PUERTO RICO ARE POSSIBLE AND
MAY GENERATE URBAN AND SMALL STREAM FLOODING.

MODELS SEEM TO BE TAKING THE SOUTHEAST WINDS FORECAST SATURDAY AND
EARLY NEXT WEEK TO HEART AND BELIEVE THAT THE HIGHS FORECAST FOR
THE SAN JUAN GREATER METROPOLITAN AREA ARE BIT TOO WARM...SINCE
SOME CLOUDINESS WILL PERSIST FROM THE HIGHER THAN USUAL MOISTURE.
NEVERTHELESS HIGHS NEAR 90 MAY BE EXPECTED A LITTLE INLAND FROM
THE AIRPORT BY SATURDAY AND WE MAY REACH 90 DUE TO THE SOUTHEAST
WINDS OVER THE AREA BY MONDAY CLOSE TO THE BEACHES.

&&

.AVIATION...CLOUDINESS AND PERIODS OF SHRA WILL CONTINUE ACROSS/EN
ROUTE OF THE FLYING AREA TODAY. MVFR CONDS WILL REMAIN POSSIBLE AT
TJBQ/TJSJ/TJPS AFT 19/15Z...AS SHRA/TSRA DEVELOPS ONCE AGAIN
ACROSS PUERTO RICO. MOUNTAIN OBSCURATIONS EXPECTED. AT LEEWARD AND
USVI TERMINALS...SHRA/TSRA AT TIMES ARE EXPECTED AND THEREFORE
THIS MAY RESULT IN PERIODS OF MVFR OR EVEN IFR CONDS. LIGHT/VAR
WIND FLOW FROM THE SURFACE TO AROUND 3K FEET...BECOMING WESTERLY
AND STRONGER ABOVE 5K FEET.

&&

.MARINE...SEAS PEAKED AT RINCON AT AROUND 8.8 FEET AND HAVE COME
DOWN AT BOTH THE OUTER BUOY AND THE RINCON BUOY SINCE MIDNIGHT.
THIS EVENT WILL CONTINUE FOR SOME TIME BUT SMALL CRAFT ADVISORIES
ARE EXPECTED TO ALL BE DOWN BY THURSDAY MORNING. LOW PRESSURE IN
THE WESTERN AND CENTRAL ATLANTIC CONTINUE TO GENERATE WAVE ACTION
THROUGH SATURDAY. SEAS ARE EXPECTED TO TOP 7 FEET AGAIN BY LATER
THIS WEEK AS ANOTHER SWELL TRAIN MOVES IN TO THE OUTER ATLANTIC
WATERS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 83 74 84 75 / 40 40 30 30
STT 83 74 86 75 / 60 40 30 30

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 20, 2016 4:02:42 GMT -6

Quote

Post by cycloneye on Apr 20, 2016 4:02:42 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
536 AM AST WED APR 20 2016

.SYNOPSIS...SURFACE HIGH PRESSURE WILL BUILD ACROSS THE WESTERN
ATLANTIC NEXT 48 HOURS. LOW LEVEL MOISTURE WILL INCREASE ACROSS
THE REGION THROUGH SATURDAY.

&&

.DISCUSSION...PARTLY CLOUDY SKIES PREVAILED ACROSS PUERTO RICO AND
THE U.S. VIRGIN ISLANDS OVERNIGHT. SHOWERS WERE NOTED MAINLY OVER
THE CARIBBEAN COASTAL WATERS. LOCAL AREA REMAINS UNDER THE
INFLUENCES OF A WEAK UPPER LEVEL TROUGH WHICH IS MOVING AWAY FROM
THE REGION. ALTHOUGH THE TROUGH IS MOVING AWAY...HIGH MOISTURE
CONTENT AT LOW LEVEL OF THE ATMOSPHERE WILL COMBINED WITH DAYTIME
HEATING AND LOCAL EFFECTS TO PRODUCE SCATTERED SHOWERS WITH
THUNDERSTORMS MAINLY ALONG THE CORDILLERA CENTRAL OF PUERTO RICO
AND THE SOUTHWESTERN SECTION OF PUERTO RICO.

DURING THE NEXT FEW DAYS...LOCAL MODELS INDICATED A WET PATTERN
IS EXPECTED TO CONTINUE THROUGH AT LEAST SATURDAY...AS DEEP
TROPICAL MOISTURE ADVECTS TO THE NORTH AND MAINTAIN HIGH CHANCES
FOR SHOWER AND THUNDERSTORM ACTIVITY MAINLY EACH AFTERNOON. AFTER
SATURDAY...A DRIER AIR MASS IS FORECAST TO ENCOMPASS THE LOCAL
REGION...RESULTING IN DRIER WEATHER CONDITIONS ACROSS THE REGION.

&&

.AVIATION...SCT-BKN LAYERS W/OCCASIONAL OVC BTW FL030-FL150 WILL
CONTINUE TODAY INCREASING FM THE CARIBBEAN WATERS AS SHRA CONTINUES
TO DEVELOP OVER THE FLYING AREA...IMPACTING MAINLY THE USVI AND
LEEWARD TERMINALS THRU MUCH OF THE FCST PERIOD...ISLD TSTMS
POSSIBLE. AFTERNOON +SHRA/TSRA EXPECTED TO DEVELOP OVER THE MTN
RANGES OF PR AND SOUTHERN AREAS. MVFR TO BRIEF IFR CONDS POSSIBLE AT
SOUTHERN PR TERMINALS. NE WINDS AT 10-15 KTS BLO FL050...WESTERLIES
AND INCREASING W/HEIGHT ABV. SEA BREEZE VARIATIONS AFTER 13Z.

&&

.MARINE...SEAS HAS SUBSIDED BELOW 7 FEET ACROSS THE LOCAL WATERS.
THEREFORE...SMALL CRAFT ADVISORIES AS WELL HIGH SURF ADVISORY WAS
CANCELLED. HOWEVER...SMALL CRAFT SHOULD CONTINUE TO EXERCISE
CAUTION DUE TO SEAS UP TO 6 FEET AND WINDS UP TO 20 KNOTS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 84 75 82 74 / 30 30 30 50
STT 88 76 86 76 / 30 30 30 50

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 21, 2016 4:06:32 GMT -6

Quote

Post by cycloneye on Apr 21, 2016 4:06:32 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
535 AM AST THU APR 21 2016

.SYNOPSIS...WEAK SURFACE HIGH PRESSURE ACROSS THE WESTERN
ATLANTIC WILL CONTINUE TO DOMINATES THE LOCAL REGION THROUGH THE
WEEKEND. SOUTHEAST WINDS WILL BRING DEEPER MOISTURE DURING THE
WEEKEND ASSOCIATED WITH REMNANTS OF THE OLD BOUNDARY.
THEREFORE...SHOWERS AND THUNDERSTORMS ARE LIKELY ACROSS PORTIONS
OF THE FORECAST AREA DURING THE WEEKEND.

&&

.DISCUSSION...CLOUDY SKIES PREVAILED ACROSS THE LOCAL AREA
OVERNIGHT. SOME SHOWERS WERE SEEN ACROSS THE CARIBBEAN COASTAL
WATERS. SHOWERS ARE EXPECTED TO DEVELOP THIS AFTERNOON MAINLY
ACROSS THE INTERIOR AND SOUTHWEST SECTIONS OF PUERTO RICO.

AT THE SURFACE...WEAK RIDGING FROM THE HIGH MOVING ACROSS THE WEST
ATLANTIC ALONG WITH A SURFACE LOW WELL NORTHEAST OF THE FORECAST
AREA...WILL MAINTAIN LIGHT TO MODERATE NORTHEAST WIND FLOW AT LEAST
THROUGH TODAY. THEREAFTER WINDS SHOULD BECOME MORE EAST TO
SOUTHEAST. CONSEQUENTLY...THE CHANGE IN WIND FLOW SHOULD BRING A
RETURN OF LOW LEVEL MOISTURE ACROSS THE REGION FOR THE UPCOMING
WEEKEND. FOR THE NEXT FEW DAYS EXPECT SOME LOCALLY AND DIURNALLY
INDUCED CONVECTION EACH DAY ACROSS PORTIONS OF THE ISLANDS BUT DO
NOT EXPECTED SIGNIFICANT CONVECTION. IN THE LONG TERM..NO
SIGNIFICANT WEATHER EVENTS ARE FORECAST TO AFFECT THE LOCAL
REGION.

&&

.AVIATION...MAINLY VFR ACROSS PR TERMINALS EARLY IN THE FCST
PERIOD. HOWEVER...SCT/BKN CIGS BTW FL030-FL150 STILL EXPECTED TO
CONTINUE ACROSS THE FLYING AREA. BRIEF MVFR AT TIMES TODAY AS SHRA
EXPECTED TO INCREASE ACROSS THE CARIBBEAN WATERS...IMPACTING MAINLY
THE LEEWARD TERMINALS AND ISX. DIURNALLY INDUCED AFTERNOON SHRA
EXPECTED TO DEVELOP OVER THE INTERIOR AND SW QUADRANT OF PR. NE LOW
LEVEL WINDS WILL CONTINUE AT 10-15 KNOTS WITH HIGHER GUSTS AFTER 14Z
ACROSS THE NRN TERMINALS OF PR AND IST/ISX.

&&

.MARINE...SEAS UP TO 6 FEET AND WINDS UP TO 20 KNOTS ARE EXPECTED.
SMALL CRAFT SHOULD EXERCISE CAUTION ACROSS MOST COASTAL WATERS.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 82 74 85 75 / 30 50 50 40
STT 88 76 86 76 / 30 50 50 50

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 22, 2016 3:55:00 GMT -6

Quote

Post by cycloneye on Apr 22, 2016 3:55:00 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
544 AM AST FRI APR 22 2016

.SYNOPSIS...SURFACE HIGH PRESSURE NORTH OF THE LOCAL ISLANDS WILL
MOVE EASTWARD AS A SURFACE LOW TAKES ITS PLACE ON
SATURDAY...MOVING EAST AS WELL AND ANOTHER SURFACE HIGH WILL
ESTABLISH TO THE NORTH OF THE AREA ON TUESDAY. THIS WILL CAUSE THE
LOCAL WINDS TO SHIFT FROM E-NE TODAY TO E-SE ON SATURDAY THEN
SOUTH ON SUNDAY WHILE WEAKENING. THERE IS PLENTY OF AVAILABLE
MOISTURE IN THE AREA TO CAUSE SHOWERS AND ISOLATED THUNDERSTORMS
THIS AFTERNOON.

&&

.DISCUSSION...VERY LITTLE SHOWER ACTIVITY WAS OBSERVED OVERNIGHT
WITH ONLY A FEW BRIEF SHOWERS OVER THE CARIBBEAN WATERS...LEAVING
TRACE AMOUNTS OF RAIN OVER ST CROIX.

THIS IS EXPECTED TO CHANGE AS THE AVAILABLE MOISTURE IS ENOUGH TO
START PRODUCING SHOWERS IN THE MORNING HOURS AS IT COMBINES WITH
THE DAYTIME HEATING. SHOWERS ARE EXPECTED TO START TURNING
SCATTERED ACROSS THE WATERS...EASTERN PR AND THE USVI IN THE
MORNING...THEN IN THE AFTERNOON THE ACTIVITY IS EXPECTED TO MOVE
WEST TOWARDS THE WESTERN INTERIOR AND SOUTHWESTERN QUADRANT OF
PR...WHILE THE REST OF THE FORECAST AREA STAYS WITH ISOLATED TO
SCATTERED SHOWERS. HAVING SAID THAT...SOME AREAS OF THE SAN JUAN
METRO AREA MAY EXPERIENCE SOME MODERATE SHOWERS AS THE HIGH
RESOLUTION MODELS SEEM TO FAVOR AN AREA OF ENHANCED DIVERGENCE
ALOFT OVER THAT AREA.

THE WIND IS EXPECTED TO SLOWLY START SHIFTING TO A SE DIRECTION ON
SATURDAY THEN TURNING SOUTHERLY ON SUNDAY THROUGH TUESDAY AS A
SURFACE LOW MOVES NORTH OF THE LOCAL ISLANDS...RELAXING THE
PRESSURE GRADIENT IN THE PROCESS AS WELL...MEANING LIGHTER WINDS
EARLY NEXT WEEK.

THE LONG RANGE MODELS DO NOT SEEM TO PUT TOO MUCH RAIN IN THE
LOCAL AREA FROM SUNDAY THROUGH TUESDAY AS THE AVAILABLE MOISTURE
APPEARS TO BE MODEST AS WELL AS THE OVERALL INSTABILITY. HOWEVER
MOISTURE THEN INCREASES ON WEDNESDAY AND THROUGH THE END OF THE
WEEK...WHICH WILL CAUSE THE LOCAL PATTERN TO BE UNSETTLED...WHICH
COULD CAUSE AN INCREASE OF SHOWER ACTIVITY ONCE AGAIN.

&&

.AVIATION...MAINLY VFR ACROSS PR TERMINALS EARLY IN THE FCST
PERIOD. SCT-BKN AND OCCASIONAL OVC CLD LAYERS BTW FL030-FL150 ARE
STILL EXPECTED TO CONTINUE ACROSS THE FLYING AREA. MVFR CONDS
POSSIBLE AFTER 16Z AS SHRA/-TSRA IS EXPECTED TO INCREASE MAINLY OVER
WESTERN INTERIOR PR AND OVER THE CARIBBEAN WATERS. LOW LEVEL WINDS E-
ENE AT 10-15 KNOTS WITH HIGHER GUSTS AFTER 14Z.

&&

.MARINE...SEAS WILL BE UP TO 6 FEET TODAY BUT A NORTHERLY SWELL IS
EXPECTED TO MOVE IN THIS EVENING...WHICH IS EXPECTED TO CAUSE SEAS
TO INCREASE UP TO 7 FEET ACROSS THE ATLANTIC WATERS OVERNIGHT. RIP
CURRENT RISK IS MODERATE TODAY BUT THERE ARE SEVERAL AREAS WITH
A HIGH RISK OF RIP CURRENTS TONIGHT...ESPECIALLY ACROSS THE NORTH
COAST OF PUERTO RICO...AS THE WAVE HEIGHTS INCREASE.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 84 75 88 75 / 40 40 40 40
STT 87 76 86 74 / 40 40 40 50

cycloneye
Category 5

Posts: 2,507

Puerto Rico Weather Apr 23, 2016 4:56:46 GMT -6

Quote

Post by cycloneye on Apr 23, 2016 4:56:46 GMT -6

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
631 AM AST SAT APR 23 2016

.SYNOPSIS...MOISTURE ASSOCIATED WITH AN OLD FRONTAL BOUNDARY JUST
TO THE NORTH/NORTHEAST OF THE FORECAST AREA WILL LINGER THROUGH
THE REST OF THE WEEKEND. EAST TO SOUTHEAST WINDS ARE EXPECTED TO
CONTINUE FOR THE NEXT FEW DAYS...AS SURFACE LOW PRESSURE ENTERS
THE WESTERN ATLANTIC AND THE SURFACE HIGH PRESSURE NORTH OF THE
ISLANDS MOVES EASTWARD INTO THE CENTRAL ATLANTIC. FOR EARLY NEXT
WEEK...THE SURFACE LOW WILL MOVE INTO THE CENTRAL ATLANTIC AND ITS
ASSOCIATED FRONTAL BOUNDARY WILL PASS JUST NORTH OF THE ISLANDS.

&&

.DISCUSSION...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS AFFECTED
THE SAN JUAN METRO AREA AND NEARBY COASTAL WATERS. THIS RESULTED
IN FLOODING ACROSS MANY URBAN AREAS THROUGH THE OVERNIGHT HOURS.
A MOIST ENVIRONMENT WILL CONTINUE TO ENHANCE THE DEVELOPMENT OF
SHOWERS AND ISOLATED THUNDERSTORMS ACROSS THE LOCAL AREA
TODAY...MAINLY OVER THE EASTERN HALF OF PR FIRST AND ACROSS THE
ATLANTIC WATERS...THEN AFTERNOON CONVECTION DEVELOPING OVER AND
NORTH OF THE MOUNTAIN RANGES OF PR.

FOR THE REST OF THE WEEK AND INTO EARLY NEXT WEEK...PRECIPITABLE
WATER WILL REMAIN HIGH AS FRONTAL BOUNDARY LINGERS NORTH OF THE
AREA THROUGH THE REST OF THE WEEKEND AND A NEW ONE MOVES NEAR OR
OVER THE FORECAST BY EARLY NEXT WEEK. SOUTHERLY WINDS WILL
CONTINUE FOR THE NEXT SEVERAL DAYS ALONG WITH AN UNSTABLE
ENVIRONMENT...THIS WILL LEAD TO A SIMILAR WEATHER PATTERN WITH
BEST SHOWER DEVELOPMENT OCCURRING DURING THE AFTERNOON HOURS OVER
THE NORTHERN HALF OF THE ISLAND. A DEEP UPPER TROUGH IS FORECAST
TO MOVE OVER THE FORECAST AREA BY MID WEEK...ENHANCING SHOWER AND
THUNDERSTORM ACTIVITY ONCE AGAIN.

&&

.AVIATION...MVFR CONDITIONS EXPECTED TO CONTINUE AT TJSJ IN
SHRA/TSRA THROUGH AT LEAST 23/14Z. REST OF TAF SITES VFR CONDITIONS
ARE EXPECTED THROUGH 23/18Z. SHRA/TSRA EXPECTED OVER TJMZ AND TJBQ
BETWEEN 23/18-23/22Z. LOW LEVEL WINDS WILL CONTINUE MAINLY EAST
SOUTHEAST AT 10 TO 15 KTS.

&&

.MARINE...NORTHERLY SWELL WILL CONTINUE TO CREATE SEAS UP TO 7
FEET ACROSS THE ATLANTIC WATERS TODAY. THIS WILL RESULT IN A HIGH
RIP CURRENT RISK ALONG THE NORTH FACING BEACHES OF PR...INCLUDING
CULEBRA...VIEQUES AND THE NORTHERN USVI. SMALL CRAFT ADVISORY IN
EFFECT FOR THE ATLANTIC WATERS...SMALL CRAFTS SHOULD EXERCISE
CAUTION ACROSS THE REST OF THE WATERS.

.CLIMATE...AS OF 5 AM AST...A RECORD RAINFALL OF 5.57 INCHES WAS
SET AT THE SAN JUAN INTERNATIONAL AIRPORT. THIS BREAKS THE OLD
RECORD OF 4.67 SET IN 1973.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU 87 78 89 79 / 60 40 40 20
STT 85 79 85 79 / 60 50 50 10

Shoutbox

northshoreelise: not on the 12z... Oct 10, 2024 12:15:21 GMT -6

lencast: Really would appreciate it. Thank you, Lena Sept 27, 2024 5:20:46 GMT -6

lencast: I am in Jacksonville, and trying to drive back to New Orleans. Does anyone here know if the I-10 is passable in Lake City and Tallahassee. Sept 27, 2024 5:19:03 GMT -6

tcane: This sure looks like it dies quickly. maybe falling apart before metro New Orleans? Just looking at the lat dozen posts and images here. Sept 10, 2024 11:26:27 GMT -6

rebekahb-Metairie: Looks like it but I wait for the better trained eyes on the forum to respond. Sept 9, 2024 18:52:32 GMT -6

jdschlum-bedico/village of bo: Look further east than the 12z plots don’t it Sept 9, 2024 18:49:34 GMT -6

SKYSUMMIT: Oh sorry guys! I didn't eve see these new messages down here lol Jul 26, 2024 13:14:47 GMT -6

jenniqtip: Just as soon as* sry fat finger Jul 7, 2024 12:53:35 GMT -6

jenniqtip: I donate every year. 😀ju sry as soon as the first area of interest pops up!! I rarely post though so the tag isn’t necessary. Just know I appreciate everything you do!! Jul 7, 2024 12:53:12 GMT -6

larcat: SKYSUMMIT You can slap one on me

Jul 7, 2024 12:12:03 GMT -6

SKYSUMMIT: Thanks laismyhome ! Also, if there is anyone who has donated that has not been given the Supporter tag, please let us know. Jul 7, 2024 4:00:50 GMT -6

laismyhome: Here's a friendly reminder to go make a donation to support this forum that is so full of valuable reliable info. Link to donate is on homepage Jul 2, 2024 9:55:24 GMT -6

Deleted: Ernesto gonna mog hard.
I'm voting Alberto, Ernesto, Rafael and Deshawn Apr 1, 2024 19:15:21 GMT -6

SKYSUMMIT: ShanaBanana Yes...just click the link and then send a PM to either TIgergirl or myself. I can then shoot her a text letting her know and I'll add your supporter tag. THANK YOU!!!! Sept 23, 2023 16:08:37 GMT -6

ShanaBanana: At the risk of this being a dumb question. In order to donate, do I follow the instructions when I click “donate”, and then message tigergirl? I see people comment here that they donated, so I wasn’t sure if that had changed. Sept 20, 2023 10:54:40 GMT -6

SKYSUMMIT: Great to have you back! Sept 11, 2023 12:20:30 GMT -6

virginialee: Hi Skysummit: I was part of this back at the beginning. So happy to be back. Sept 8, 2023 5:08:12 GMT -6

SKYSUMMIT: Thanks to everyone who has recently donated! If I missed anyone and you still need a Supporter Tag, let me know. Sept 7, 2023 13:20:10 GMT -6

akeller11: Just donated Sept 6, 2023 11:11:36 GMT -6

SKYSUMMIT: Thanks guys and gals! You're very much appreciated! Aug 30, 2023 11:48:38 GMT -6

Puerto Rico Weather

Post by cycloneye on Apr 7, 2016 4:53:41 GMT -6

Post by cycloneye on Apr 8, 2016 6:57:18 GMT -6

Post by cycloneye on Apr 9, 2016 3:53:49 GMT -6

Post by cycloneye on Apr 10, 2016 4:09:46 GMT -6

Post by cycloneye on Apr 11, 2016 4:04:52 GMT -6

Post by cycloneye on Apr 12, 2016 3:57:01 GMT -6

Post by cycloneye on Apr 13, 2016 3:58:10 GMT -6

Post by cycloneye on Apr 14, 2016 3:58:00 GMT -6

Post by cycloneye on Apr 15, 2016 4:05:51 GMT -6

Post by cycloneye on Apr 17, 2016 4:10:04 GMT -6

Post by cycloneye on Apr 19, 2016 4:37:32 GMT -6

Post by cycloneye on Apr 20, 2016 4:02:42 GMT -6

Post by cycloneye on Apr 21, 2016 4:06:32 GMT -6

Post by cycloneye on Apr 22, 2016 3:55:00 GMT -6

Post by cycloneye on Apr 23, 2016 4:56:46 GMT -6

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