A frontal system associated with a large cutoff low pressure system over the Midwest and Lower Great Lakes region caused periods of heavy rain, which resulted in continued flooding across Westchester and Rockland Counties as well as the Bronx in New York City.
Every event with a place to put it. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS OKX wrote it up.
A frontal system associated with a large cutoff low pressure system over the Midwest and Lower Great Lakes region caused periods of heavy rain, which resulted in continued flooding across Westchester and Rockland Counties as well as the Bronx in New York City.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS New York, NY wrote its last area forecast discussion before the first event at Apr 30, 10:01 PM EST, 1 hour 59 minutes earlier.
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW YORK NY
1101 PM EDT WED APR 30 2014
.SYNOPSIS...
A WARM FRONT WILL MOVE THROUGH LATE TONIGHT...FOLLOWED BY A WEAK
COLD FRONT MOVING THROUGH THURSDAY EVENING. A WEAK TROUGH OF
LOW PRESSURE WILL DEVELOP OVER THE AREA ON FRIDAY. A COLD FRONT
WILL MOVE TOWARDS THE AREA ON SATURDAY AND PASS THROUGH SUNDAY
MORNING. HIGH PRESSURE THEN BUILDS OVER THE AREA THROUGH EARLY
NEXT WEEK.
&&
.NEAR TERM /UNTIL 6 AM THURSDAY MORNING/...
OVERALL FORECAST REMAINS ON TRACK...WITH ADJUSTMENTS MAINLY BEING
TO ADJUST QPF TOTALS TO ACCOUNT FOR RAINFALL TOTALS ALREADY
RECEIVED AS OF LATE THIS EVENING. PLEASE REFER TO HYDRO SECTION
FOR MORE DETAILS. FLOOD WATCH REMAINS IN EFFECT THROUGH THE NIGHT
WITH ADVISORIES AND WARNINGS CURRENTLY IN EFFECT ACROSS THE TRI
STATE AREA. OTHERWISE...WARM FRONT STILL SITUATED SOUTH OF THE
AREA...WITH WIDESPREAD RAIN PUSHING TO THE NORTH. HAVE REMOVED
MENTION OF THUNDER THROUGH EARLY MORNING HOURS...WITH THE BETTER
CONVECTION POTENTIAL LOOKING TO BE AFTER 12Z THURSDAY.
WE WILL HAVE A LARGE VERTICAL DEPTH OF MERIDIONAL FLOW...WITH
MOISTURE TRANSPORT FROM THE GULF OF MEXICO. THIS WILL ALSO HELP
WITH TRAINING OF CELLS. THERE IS A SOUTHWEST TO NORTHEAST ORIENTED
UPPER LEVEL JET STREAK MOVING IN LATE TONIGHT. PRECIPITABLE WATERS
AROUND 1.5 INCHES TONIGHT WHICH IS WELL ABOVE NORMAL FOR THIS TIME
OF YEAR.
LOWS WERE A COMBO OF NAM12...GMOS...AND MAV. THESE LOWS WILL
LIKELY BE ESTABLISHED IN THE EVENING WITH RISING TEMPERATURES
EXPECTED LATER TONIGHT AS THE WARM FRONT MOVES IN LATE AT NIGHT.
&&
.SHORT TERM /6 AM THURSDAY MORNING THROUGH THURSDAY NIGHT/...
WARM FRONT EXPECTED TO CLEAR THE REGION THURSDAY MORNING. WITH
WARMING TEMPERATURES AND DEWPOINTS...INSTABILITY INCREASES SO
SCATTERED COVERAGE OF THUNDERSTORMS WILL STILL BE EXPECTED ALONG
WITH THE HEAVY SHOWERS.
THESE TAPER OFF IN THE AFTERNOON BEHIND A PRE-FRONTAL TROUGH AHEAD
OF THE COLD FRONT AS DRIER AIR ENTERS THE BOUNDARY LAYER. THE COLD
FRONT APPROACHES TOWARDS EARLY EVENING AS UPPER LEVEL JET
INCREASES...INCREASING STEERING LOW.
PRECIPITABLE WATERS DECREASE A FEW TENTHS BY THURSDAY AFTERNOON
AND DECREASE MORE NORTH AND WEST OF NYC. FORECAST REGION IS BELOW
1 INCH PRECIPITABLE WATER BY EARLY THURSDAY EVENING.
SAME BLEND OF NAM12...GMOS AND MAV USED FOR HIGHS THU AND LOWS THU
NIGHT. LOWS WILL STILL BE MILD BEHIND THE COLD FRONT THU NIGHT
WITH A WESTERLY FLOW BECOMING ESTABLISHED.
&&
.LONG TERM /FRIDAY THROUGH WEDNESDAY/...
THE H5 FLOW BEGINS WITH A DEEP TROUGH EXTENDING FROM THE GREAT
LAKES THROUGH THE SOUTHERN PLAINS WITH RIDGING OUT WEST AND A
CUTOFF LOW PRES SYSTEM OVER THE EASTERN PACIFIC MOVING TOWARDS THE
PAC NW. THE JET STREAM WILL LIFT NORTH OVER THE WEEKEND WITH THE
STORM TRACK CONFINED TO THE NORTHERN HALF OF THE US. A DEEP TROUGH
WILL DEVELOP OUT WEST AS THE CUTOFF MOVES ONSHORE EARLY NEXT
WEEK...WITH AN AMPLIFIED PATTERN REDEVELOPING BY THE MIDDLE OF THE
WEEK ACROSS THE CONUS.
AT THE SFC...A TROUGH OF LOW PRES WILL DEVELOP OVER THE AREA ON FRI
AS A SHORTWAVE PASSES TO THE N. ISOLD SHOWERS MAY DEVELOP AS A
RESULT. SEVERAL IMPULSES EMBEDDED IN THE UPPER FLOW WILL MOVE ACROSS
THE AREA FRI NIGHT THROUGH SUN MORNING RESULTING IN THE POTENTIAL
FOR ISOLD TO SCT SHOWERS. THE BEST CHANCE WILL BE LATE SAT NIGHT INTO
SUN WITH A COLD FRONTAL PASSAGE THEREFORE HAVE HIGHEST POPS DURING
THIS TIME PERIOD. THE LOW ASSOCIATED WITH THIS FRONT PASSES WELL TO
OUR N...BUT WILL INTENSIFY AS IT MOVES ACROSS AND OFF THE NORTHERN
NEW ENGLAND COAST SUN NIGHT/MON. MEANWHILE...HIGH PRES WILL BE
BUILDING IN FROM THE W. THIS WILL RESULT IN A TIGHTENING PRES
GRADIENT WITH BREEZY CONDITIONS DEVELOPING. AS THE SYSTEM MOVES
OUT TO SEA MON NIGHT THE GRADIENT RELAXES WITH WINDS/GUSTS
DIMINISHING.
DRY CONDITIONS EXPECTED THROUGH THE REMAINDER OF THE FORECAST
PERIOD WITH THE HIGH BUILDING OVERHEAD. ONE THING TO NOTE IS THAT
THE GFS IS INDICATING AN SHORTWAVE EMBEDDED IN THE NW FLOW ALOFT
WITH THE PRECIP SHIELD BRUSHING THE SW PORTION OF THE CWA TUE EVE.
THIS IS THE ONLY MODEL INDICATING THIS...THEREFORE HAVE
DISREGARDED ITS SOLN AND KEPT THINGS DRY.
TEMPERATURES ARE EXPECTED TO BE NEAR NORMAL LEVELS THROUGH THE
FORECAST PERIOD.
&&
.AVIATION /03Z THURSDAY THROUGH MONDAY/...
A WARM FRONT APPROACHES FROM THE S INTO THE OVERNIGHT
HOURS...THEN LIFTS TO THE N EARLY THURSDAY MORNING. A COLD FRONT
THEN MOVES THROUGH THE TRI-STATE LATE THURSDAY.
MVFR TO IFR CONDITIONS BECOMING IFR THROUGHOUT BY AROUND MIDNIGHT.
LIFR OR LOWER POSSIBLE OVERNIGHT...ESPECIALLY BEHIND THE WARM
FRONT...WHERE DENSE FOG IS POSSIBLE. FOR NOW KEPT FOG IN TEMPO
GROUP W/ 1/2SM VISIBILITIES...STARTING AROUND 9Z AT SOUTHERN
TERMINALS. WOULD NOT BE SURPRISED IF VISIBILITIES END UP 1/4 MILE OR
LESS - ESPECIALLY AT COASTAL TERMINALS. TIMING OF ANY FOG WOULD
BE FOR AT LEAST PART...IF NOT ALL OF THE MORNING PUSH. CONDITIONS
THEN IMPROVE TO MVFR BY AROUND MID MORNING THEN TO VFR BY MIDDAY-
EARLY AFTERNOON.
LLWS ALL TERMINALS BUT KSWF. LLWS COMES TO AN END AROUND 12Z.
BEFORE THEN...WINDS SLOWLY VEER FROM NE-E TO SE THEN S. AFTER 12Z
WINDS CONTINUE TO VEER TO SW THEN WSW/W. COULD SEE SOME GUSTY
WINDS UP TO 20-25KT AT COASTAL TERMINALS EARLY THIS EVENING...THEN
SPEEDS GRADUALLY DIMINISH THROUGH THE NIGHT. WIND SPEEDS THURSDAY
GENERALLY AROUND 10 KT...WITH SOME MAINLY OCCASIONAL GUSTS
15-20KT POSSIBLE IN THE AFTERNOON.
IN ADDITION...HAVE THE POSSIBILITY FOR AN ISOLATED RUMBLE OF
THUNDER OVERNIGHT/EARLY MORNING HOURS AS WELL. CONFIDENCE IN THIS
IS TOO LOW AT ANY GIVEN LOCATION TO PLACE IN TAFS.
.OUTLOOK FOR 00Z FRIDAY THROUGH SUNDAY...
.THURSDAY NIGHT...VFR.
.FRIDAY-SATURDAY...MAINLY VFR. MVFR POSSIBLE IN ANY ISOLD -SHRA.
SW-W WIND G20KT POSSIBLE DURING THE DAYLIGHT HOURS EACH DAY.
.SATURDAY NIGHT...VFR.
.SUNDAY...MVFR OR LOWER POSSIBLE IN SCT -SHRA. SLIGHT CHANCE OF
TSRA.
.SUNDAY NIGHT-MONDAY...VFR. WNW-NW WIND G25-30KT POSSIBLE.
&&
.MARINE...
WINDS AND SEAS FORECAST REMAINS ON TRACK FOR LATE THIS EVENING
WITH SCA CONDITIONS CONTINUING ON ALL WATERS THROUGH THU. SCA
WINDS MAY BECOME MORE MARGINAL DURING DAY THU ON WATERS OTHER THAN
THE OCEAN. OCEAN WATERS STAY ELEVATED THROUGH THU NIGHT WITH THE
RESIDUAL SWELL.
WAVES HAD TO BE INCREASED ON THE LI SOUND ABOUT 2 FT ABOVE
WAVEWATCH GUIDANCE GOING INTO TONIGHT.
SCA FOR SEAS MAY BE NEEDED ON THE OCEAN WATERS INTO FRI NIGHT. WARM
AIR OVER COLDER WATERS SHOULD KEEP GUSTS BELOW SCA LEVELS INTO SUN.
WIND GUSTS WILL LIKELY REACH SCA LEVELS SUN NIGHT THROUGH MON DUE TO
THE COMBINATION OF CAA AND A TIGHTENING PRES GRADIENT FROM
INTENSIFYING LOW PRES TO THE N AND HIGH PRES BUILDING IN FROM THE W.
MARGINAL SCA SEAS MAY ALSO BE REACHED ON THE EASTERN OCEAN WATERS IN
A STRONG NW FLOW.
&&
.HYDROLOGY...
AS OF 10 PM...BETWEEN 2 AND 5 INCHES OF PRECIPITATION ALREADY
BEING REPORTED IN AND AROUND NYC METRO AND TO THE NORTH AND WEST.
ADDITIONAL RAINFALL OVERNIGHT EXPECTED TO PUSH STORM TOTALS TO
BETWEEN 3 INCHES AND 5 INCHES WITH LOCALLY HEAVIER AMOUNTS TO 6
INCHES POSSIBLE ESPECIALLY IN THE URBAN AREAS SURROUNDING NYC.
AREAS TO THE EAST OF THE CITY AND INTO CT CAN EXPECT A PERIOD OF
HEAVIER PRECIPITATION DURING THE OVERNIGHT HOURS THROUGH EARLY
THURSDAY MORNING. A FLOOD WATCH REMAINS IN EFFECT FOR THE ENTIRE
AREA THROUGH THURSDAY MORNING. THURSDAY AFTERNOON...ONLY EXPECTING
AROUND AN ADDITIONAL QUARTER OF AN INCH OR LESS.
MULTIPLE RIVERS CURRENTLY IN FLOOD STAGE ACROSS NEW JERSEY...WITH
FLOOD WARNING IN EFFECT ON SADDLE RIVER AT LODI. AREAL FLOOD
WARNING WILL CONTINUE OVER NORTHEAST NEW JERSEY TO ACCOUNT FOR
NON FORECAST POINT RIVERS ABOVE MINOR FLOOD LEVELS. ADDITIONAL FLOOD
WARNINGS IN EFFECT ACROSS NYC METRO AND LOWER HUDSON RIVER VALLEY TO
ACCOUNT FOR AREAL FLOODING.
&&
.TIDES/COASTAL FLOODING...
WIDESPREAD MINOR TO ISOLATED MODERATE FLOOD LEVELS BEING REACHED
ACROSS SOUTH SHORE AND BACK BAYS OF LONG ISLAND AS OF 11 PM DUE TO
ELEVATED TIDAL HEIGHTS.
WIDESPREAD MINOR COASTAL FLOODING STILL EXPECTED DURING HIGH
TIDE AFTER MIDNIGHT FOR WESTERN LONG ISLAND SOUND SHORELINES.
THE COMBINATION OF HEAVY RAINFALL TOTALS AND THE HIGHER TIDAL
LEVELS COULD ENHANCE THE FLOODING CONCERNS AS WELL.
THE EASTERLY FLOW IS EXPECTED TO REMAIN NEARLY THE SAME WITH A
MORE SOUTHEASTERLY WIND THROUGH THE EVENING. LOOKED AT VARIOUS
GAUGES AND RESIDUAL ARE SLIGHTLY LOWERING BUT STILL EXPECTING
LEVELS TONIGHT TO BE AROUND 1.5 TO 2 FT ABOVE ASTRONOMICAL.
COASTAL FLOODING NOT EXPECTED FOR THURSDAY DAYTIME...ALTHOUGH
SOME AREAS MAY HAVE DELAYED DRAINAGE SUCH AS THE SOUTH SHORE AND
BACK BAYS OF LONG ISLAND AS WELL AS THE SW CT COAST. SO...ISOLATED
MINOR COASTAL FLOODING WILL BE POSSIBLE FOR THESE LOCATIONS FOR
THE LATE MORNING AND EARLY AFTERNOON HIGH TIDE CYCLE.
&&
.OKX WATCHES/WARNINGS/ADVISORIES...
CT...FLOOD WATCH THROUGH THURSDAY MORNING FOR CTZ005>012.
COASTAL FLOOD ADVISORY UNTIL 3 AM EDT THURSDAY FOR CTZ009-010.
NY...FLOOD WATCH THROUGH THURSDAY MORNING FOR NYZ067>075-078>081-
176>179.
COASTAL FLOOD ADVISORY UNTIL 3 AM EDT THURSDAY FOR NYZ071>075-
078-080-176>179.
NJ...FLOOD WATCH THROUGH THURSDAY MORNING FOR NJZ002-004-006-
103>108.
COASTAL FLOOD ADVISORY UNTIL 3 AM EDT THURSDAY FOR NJZ006-106-
108.
MARINE...SMALL CRAFT ADVISORY UNTIL 6 PM EDT THURSDAY FOR ANZ330-335-
338-340-345.
SMALL CRAFT ADVISORY UNTIL 6 AM EDT FRIDAY FOR ANZ350-353-355.
&&
SYNOPSIS...24/JM
NEAR TERM...JM/SEARS
SHORT TERM...JM
LONG TERM...24
AVIATION...MALOIT
MARINE...24/JM
HYDROLOGY...24/JM
TIDES/COASTAL FLOODING...HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NEW YORK NY 501 PM EDT WED APR 30 2014 CTZ006>008-011-012-NYZ079-081-012115- NORTHERN NEW HAVEN-NORTHERN MIDDLESEX-NORTHERN NEW LONDON- SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON-NORTHEASTERN SUFFOLK- SOUTHEASTERN SUFFOLK- 501 PM EDT WED APR 30 2014 ...FLOOD WATCH IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH THURSDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. CTZ005-NJZ002-004-103>105-107-NYZ067>070-012115- NORTHERN FAIRFIELD-WESTERN PASSAIC-EASTERN PASSAIC-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-WESTERN UNION-ORANGE-PUTNAM-ROCKLAND- NORTHERN WESTCHESTER- 501 PM EDT WED APR 30 2014 ...FLOOD WATCH IN EFFECT THROUGH THURSDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT...NORTHEAST NEW JERSEY AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. CTZ009-NJZ006-106-108-NYZ071>075-176>179-012115- SOUTHERN FAIRFIELD-HUDSON-EASTERN ESSEX-EASTERN UNION- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- NORTHERN NASSAU-SOUTHERN QUEENS-SOUTHERN NASSAU- 501 PM EDT WED APR 30 2014 ...FLOOD WATCH IN EFFECT THROUGH THURSDAY MORNING... ...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 3 AM EDT THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT...NORTHEAST NEW JERSEY AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. COASTAL FLOOD ADVISORY. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. ANZ330-335-338-340-345-350-353-355-012115- LONG ISLAND SOUND EAST OF NEW HAVEN CT/PORT JEFFERSON NY- LONG ISLAND SOUND WEST OF NEW HAVEN CT/PORT JEFFERSON NY- NEW YORK HARBOR-PECONIC AND GARDINERS BAYS- SOUTH SHORE BAYS FROM JONES INLET THROUGH SHINNECOCK BAY- MORICHES INLET NY TO MONTAUK POINT NY OUT 20 NM- FIRE ISLAND INLET NY TO MORICHES INLET NY OUT 20 NM- SANDY HOOK NJ TO FIRE ISLAND INLET NY OUT 20 NM- 501 PM EDT WED APR 30 2014 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS. .DAY ONE...TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. CTZ010-NYZ078-080-012115- SOUTHERN NEW HAVEN-NORTHWESTERN SUFFOLK-SOUTHWESTERN SUFFOLK- 501 PM EDT WED APR 30 2014 ...COASTAL FLOOD ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 3 AM EDT THURSDAY... ...FLOOD WATCH IN EFFECT FROM 8 PM EDT THIS EVENING THROUGH THURSDAY MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. COASTAL FLOOD ADVISORY. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. FLOOD WATCH. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA.
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
716 PM EDT WED APR 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0505 PM FLOOD LYNDHURST 40.80N 74.11W
04/30/2014 BERGEN NJ EMERGENCY MNGR
ORIENT WAY CLOSED BETWEEN PAGE AVE AND NJ AVENUE DUE TO
FLOODING
0520 PM FLOOD NEWARK 40.72N 74.17W
04/30/2014 ESSEX NJ EMERGENCY MNGR
CAR STUCK IN FLOOD WATERS WITH A WATER RESCUE AT
INTERSECTION OF SOUTH STREET AND ADAM STREET
0620 PM FLOOD MOUNTAINSIDE 40.68N 74.36W
04/30/2014 UNION NJ BROADCAST MEDIA
RT-22 CLOSED DUE TO FLOODING BETWEEN SUMMIT ROAD AND
LAWRENCE AVE
0640 PM FLOOD BROOKLYN 40.65N 73.95W
04/30/2014 KINGS NY PUBLIC
2 FEET OF WATER IN PARKING LOT AT INTERSECTION OF JAY
STREET AND JOHN STREET
&&
LNPRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
831 PM EDT WED APR 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0505 PM FLOOD LYNDHURST 40.80N 74.11W
04/30/2014 BERGEN NJ EMERGENCY MNGR
ORIENT WAY CLOSED BETWEEN PAGE AVE AND NJ AVENUE DUE TO
FLOODING
0520 PM FLOOD NEWARK 40.72N 74.17W
04/30/2014 ESSEX NJ EMERGENCY MNGR
CAR STUCK IN FLOOD WATERS WITH A WATER RESCUE AT
INTERSECTION OF SOUTH STREET AND ADAM STREET
0620 PM FLOOD MOUNTAINSIDE 40.68N 74.36W
04/30/2014 UNION NJ BROADCAST MEDIA
RT-22 CLOSED DUE TO FLOODING BETWEEN SUMMIT ROAD AND
LAWRENCE AVE
0640 PM FLOOD BROOKLYN 40.65N 73.95W
04/30/2014 KINGS NY PUBLIC
2 FEET OF WATER IN PARKING LOT AT INTERSECTION OF JAY
STREET AND JOHN STREET
0656 PM FLOOD SCOTCH PLAINS 40.63N 74.37W
04/30/2014 UNION NJ BROADCAST MEDIA
FLOODING OF GREEN BROOK STREAM. ROUTE 22 WESTBOUND
LANES CLOSED PASSED THE INTERSECTION OF UNION AVENUE.
0743 PM FLOOD YONKERS 40.95N 73.87W
04/30/2014 WESTCHESTER NY EMERGENCY MNGR
MUDSLIDE DUE TO HEAVY RAIN NEAR GLENWOOD METRO NORTH
STATION
0746 PM FLOOD WESTFIELD 40.65N 74.34W
04/30/2014 UNION NJ TOWN OFFICIAL
IMASSACHUSETTS STREET AT BOYNTON AVENUE CLOSED DUE TO
FLOODING.
0750 PM FLOOD SPRINGFIELD 40.70N 74.33W
04/30/2014 UNION NJ PUBLIC
MEISEL AVENUE BETWEEN COTTAGE LANE AND LINDEN AVE
CLOSED DUE TO FLOODING
&&
LNPRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
1100 PM EDT WED APR 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0505 PM FLOOD LYNDHURST 40.80N 74.11W
04/30/2014 BERGEN NJ EMERGENCY MNGR
ORIENT WAY CLOSED BETWEEN PAGE AVE AND NJ AVENUE DUE TO
FLOODING
0520 PM FLOOD NEWARK 40.72N 74.17W
04/30/2014 ESSEX NJ EMERGENCY MNGR
CAR STUCK IN FLOOD WATERS WITH A WATER RESCUE AT
INTERSECTION OF SOUTH STREET AND ADAM STREET
0620 PM FLOOD MOUNTAINSIDE 40.68N 74.36W
04/30/2014 UNION NJ BROADCAST MEDIA
RT-22 CLOSED DUE TO FLOODING BETWEEN SUMMIT ROAD AND
LAWRENCE AVE
0640 PM FLOOD BROOKLYN 40.65N 73.95W
04/30/2014 KINGS NY PUBLIC
2 FEET OF WATER IN PARKING LOT AT INTERSECTION OF JAY
STREET AND JOHN STREET
0656 PM FLOOD SCOTCH PLAINS 40.63N 74.37W
04/30/2014 UNION NJ BROADCAST MEDIA
FLOODING OF GREEN BROOK STREAM. ROUTE 22 WESTBOUND
LANES CLOSED PASSED THE INTERSECTION OF UNION AVENUE.
0712 PM FLOOD VAUXHALL 40.73N 74.28W
04/30/2014 UNION NJ PUBLIC
CAR STUCK IN FLOOD WATERS AT THE INTERSECTION OF VALLEY
STREET AND SPRINGFIELD AVENUE
0743 PM FLOOD YONKERS 40.95N 73.87W
04/30/2014 WESTCHESTER NY EMERGENCY MNGR
MUDSLIDE DUE TO HEAVY RAIN NEAR GLENWOOD METRO NORTH
STATION
0746 PM FLOOD WESTFIELD 40.65N 74.34W
04/30/2014 UNION NJ TOWN OFFICIAL
IMASSACHUSETTS STREET AT BOYNTON AVENUE CLOSED DUE TO
FLOODING.
0750 PM FLOOD SPRINGFIELD 40.70N 74.33W
04/30/2014 UNION NJ PUBLIC
MEISEL AVENUE BETWEEN COTTAGE LANE AND LINDEN AVE
CLOSED DUE TO FLOODING
0836 PM FLOOD WHITE PLAINS 41.02N 73.76W
04/30/2014 WESTCHESTER NY BROADCAST MEDIA
BRONX RIVER PKWY CLOSED IN BOTH DIRECTIONS FROM
WALWORTH CROSSING TO CHATTERTON AVE
0945 PM FLOOD HOWARD BEACH 40.66N 73.84W
04/30/2014 QUEENS NY PUBLIC
79TH STREET FLOODED AND IMPASSABLE. ESTIMATED 2 FEET OF
WATER ON THE ROAD.
0953 PM FLOOD WHITE PLAINS 41.02N 73.76W
04/30/2014 WESTCHESTER NY BROADCAST MEDIA
HUTCHINSON RIVER PKWY NORTH CLOSED DUE TO FLOODING
BETWEEN LINCOLN AVE AND RIDGE ST
1005 PM FLOOD CROWN HEIGHTS 40.67N 73.94W
04/30/2014 KINGS (BROOKLYN) NY PUBLIC
BASEMENT FLOODED AT ROGERS AVENUE AND UNION STREET
1005 PM FLOOD CRANFORD 40.66N 74.30W
04/30/2014 UNION NJ FIRE DEPT/RESCUE
VOLUNTARY EVACUATIONS ONGOING DUE TO FLOODING ALONG THE
RAHWAY RIVER IN CRANFORD.
1029 PM FLOOD LODI 40.88N 74.08W
04/30/2014 BERGEN NJ TRAINED SPOTTER
MAIN STREET AT ROUTE 46 CLOSED DUE TO FLOODING
&&
LNPRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
1222 AM EDT THU MAY 01 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1200 AM FLOOD OLD GREENWICH 41.02N 73.56W
05/01/2014 FAIRFIELD CT TRAINED SPOTTER
FLOODING IN PINNEY PARK AND PINNEY PARK DRIVE
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PWThe national radar mosaic for the moment the first event began.
4 flood. Local standard time, as filed.
The Mahwah River at Suffern remained in flood from April 30. Water levels were falling at midnight EST and the river fell back within its banks at 7:45 pm EST on May 1.
The Bronx River at New York Botanical Gardens remained in flood from April 30. The river crested at 3.68 ft. at 3:00 am EST on May 1 and fell back within its banks at 10:15 am EST.
The northbound Hutchinson River Pkwy. was closed between exit 7 and exit 12. Additionally, the Saw Mill River Pkwy. was closed southbound from exit 16 to Farragut Pkwy. and northbound between exits 20 and 21 in Elmsford due to flooding.
The southbound Bronx River Pkwy. was closed between Route 100/119 and the Sprain Brook Pkwy. due to flooding.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in New York in 2014Every state in 2014This day in weather historyWarnings in New York, May 2014
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 524712, 524713, 525051, 525055.