Alert archive / New Jersey / Flash Flood Warnings in 2009

Flash Flood Warning 29, NWS New York, NY

July 29, 2009Essex County, Passaic County, Union County, New Jersey

NWS New York, NY issued this flash flood warning at Jul 29, 2009, 5:59 PM EDT for Essex County, Passaic County, Union County, New Jersey. It was in force for 3 hr. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 29, 2009, 5:59 PM EDT (21:59 UTC)
Expired
Jul 29, 2009, 9:00 PM EDT
In force
3 hr
Issued by
NWS New York, NY
Area
Storm-based polygon
Flood severity
None

Counties Essex County, NJ, Passaic County, NJ, Union County, NJ

The radar

The Philadelphia radar (KDIX), 97 km from the middle of the area, began a volume at 21:59 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jul 29, 6:40 PM EDTFLASH FLOODNewark, NJRT 1/9 CLOSED NEAR GRAND ST IN NEWARK DUE TO FLOODING

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this flash flood warning; the first came 41 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 10.0 hours before the alert went out and 120 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 12:00Z on 2009-07-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 594 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2009-07-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 51 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
594 J/kg
Mixed-layer CIN
-17 J/kg
Mixed-layer LCL
646 m above ground
0-6 km bulk shear
32 kt
0-1 km storm-relative helicity
51 m²/s²
0-3 km storm-relative helicity
104 m²/s²
Significant tornado parameter
0.1
Supercell composite
1.8

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WGUS51 KOKX 292159
FFWOKX
NJC013-031-039-300100-
/O.NEW.KOKX.FF.W.0029.090729T2159Z-090730T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE NEW YORK NY
559 PM EDT WED JUL 29 2009

THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  PASSAIC COUNTY IN NORTHEAST NEW JERSEY...
  UNION COUNTY IN NORTHEAST NEW JERSEY...
  ESSEX COUNTY IN NORTHEAST NEW JERSEY...

* UNTIL 900 PM EDT...

* AT 556 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
  VERY HEAVY RAIN FROM A COMPLEX OF THUNDERSTORMS APPROACHING THE    
  AREA. AFTER RECENT HEAVY RAINS...STREAMS CONTINUE TO RISE IN THE   
  AREA. IN ADDITION TO URBAN FLOODING...MANY STREAMS AND SMALL       
  RIVERS IN THE REGION ARE EXPECTED TO OVERFLOW THEIR BANKS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS IMMINENT OR OCCURRING.
IF YOU ARE IN THE WARNING AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO CROSS
SWIFTLY FLOWING WATERS OR WATERS OF UNKNOWN DEPTH BY FOOT OR BY
AUTOMOBILE.

&&

LAT...LON 4074 7437 4079 7437 4086 7432 4090 7434
      4090 7428 4097 7428 4100 7433 4103 7432
      4102 7426 4098 7425 4096 7414 4086 7411
      4074 7417 4074 7413 4071 7411 4059 7421
      4058 7445 4065 7441 4064 7445 4067 7446

$$

JMC
2 follow-up statements
000 
WGUS71 KOKX 292324
FFSOKX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
724 PM EDT WED JUL 29 2009

NJC013-031-039-300100-
/O.CON.KOKX.FF.W.0029.000000T0000Z-090730T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
ESSEX NJ-UNION NJ-PASSAIC NJ-
724 PM EDT WED JUL 29 2009

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR
PASSAIC...UNION AND ESSEX COUNTIES...

AT 723 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED   
DEVELOPING THUNDERSTORMS SOUTH OF THE REGION...APPROACHING THE 
WARNED AREA. IN ADDITION TO URBAN FLOODING...MANY STREAMS AND SMALL 
RIVERS IN THE REGION WILL CONTINUE TO RISE AND ARE EXPECTED TO 
OVERFLOW THEIR BANKS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE
ROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSS
SAFELY. MOVE TO HIGHER GROUND.

IN HILLY TERRAIN THERE ARE HUNDREDS OF LOW WATER CROSSINGS WHICH ARE
POTENTIALLY DANGEROUS IN HEAVY RAIN. DO NOT ATTEMPT TO TRAVEL ACROSS
FLOODED ROADS. FIND ALTERNATE ROUTES. IT TAKES ONLY A FEW INCHES OF
SWIFTLY FLOWING WATER TO CARRY VEHICLES AWAY.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 800 PM EDT
WEDNESDAY EVENING FOR SOUTHERN CONNECTICUT AND NORTHEAST NEW JERSEY
AND SOUTHEAST NEW YORK.

&&

LAT...LON 4074 7437 4079 7437 4086 7432 4090 7434
      4090 7428 4097 7428 4100 7433 4103 7432
      4102 7426 4098 7425 4096 7414 4086 7411
      4074 7417 4074 7413 4071 7411 4059 7421
      4058 7445 4065 7441 4064 7445 4067 7446

$$

JMC
000 
WGUS71 KOKX 300055
FFSOKX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
855 PM EDT WED JUL 29 2009

NJC013-031-039-300102-
/O.EXP.KOKX.FF.W.0029.000000T0000Z-090730T0100Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
ESSEX NJ-UNION NJ-PASSAIC NJ-
855 PM EDT WED JUL 29 2009

...THE FLASH FLOOD WARNING WILL EXPIRE AT 900 PM EDT FOR PASSAIC...
UNION AND ESSEX COUNTIES...

ALTHOUGH THE WARNING WILL EXPIRE FOR NOW...THE FLASH FLOOD THREAT 
FOR TONIGHT HAS NOT YET ENDED. ADDITIONAL HEAVY SHOWERS NOW OVER 
NORTHERN DELAWARE AND SOUTHEAST PENNSYLVANIA COULD MOVE INTO THE 
AREA CLOSE TO MIDNIGHT.

LAT...LON 4074 7437 4079 7437 4086 7432 4090 7434
      4090 7428 4097 7428 4100 7433 4103 7432
      4102 7426 4098 7425 4096 7414 4086 7411
      4074 7417 4074 7413 4071 7411 4059 7421
      4058 7445 4065 7441 4064 7445 4067 7446

$$

GOODMAN

What forecasters said that day

The local office's own words before this flash flood warning went out, 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 this flash flood warning went out at Jul 29, 3:10 PM EDT, 2 hours 49 minutes earlier.

Area forecast discussion, Jul 29, 3:10 PM EDT, 2 hours 49 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW YORK NY
310 PM EDT WED JUL 29 2009

.SYNOPSIS...
A COLD FRONT WILL SLOWLY WORK ITS WAY ACROSS THE REGION
TONIGHT... DEPARTING THURSDAY MORNING. WEAK HIGH PRESSURE THEN
BUILDS ACROSS THE REGION THURSDAY AFTERNOON...DEPARTING THURSDAY
NIGHT. ANOTHER STORM SYSTEM THEN WILL MOVE ACROSS THE AREA ON
FRIDAY...FOLLOWED BY HIGH PRESSURE ON SATURDAY. ANOTHER STORM
SYSTEM WILL IMPACT THE AREA FOR THE START OF THE NEW WEEK.

&&

.NEAR TERM /UNTIL 6 AM THURSDAY MORNING/...
A COLD FRONT WITH A VIGOROUS MID-LEVEL SHORTWAVE WILL CONTINUE TO
TRACK THROUGH THE REGION THIS EVENING. THE COLD FRONT WILL THEN
BECOME NEARLY STATIONARY OVER THE AREA LATE TONIGHT AS THE
SHORTWAVE MOVES OFFSHORE.

AHEAD OF THIS SYSTEM...A VERY HUMID AIRMASS WITH SFC DEWPOINTS IN
THE LOWER 70S...AND MLCAPES CURRENTLY RANGE FROM 1500-2000 J/KG
ALONG WITH A LIFTED INDEX AROUND -2C AND PWATS AROUND 2 INCHES.
WITH A FREEZING LEVEL HEIGHT AROUND 15000 FT...STORMS WILL HAVE TO
BE STRONG TO PRODUCE SEVERE HAIL...ALTHOUGH STORMS THIS AFTERNOON
HAVE PRODUCED SMALLER HAIL. MAIN THREATS FROM THE STORMS WILL BE
TORRENTIAL RAIN AND DAMAGING WINDS. STORMS ARE ALSO PRODUCING
NUMEROUS LIGHTNING STRIKES. SEVERE THUNDERSTORM WATCH #634 REMAINS
UP FOR THE WESTERN HALF OF THE CWA THROUGH THIS EVENING.

MODELS IN FAIR AGREEMENT ON THE HEAVIEST PRECIP IMPACTING THE
REGION BETWEEN 00Z-06Z...ALTHOUGH A CLUSTER OF STRONG TO SEVERE
STORMS OVER NYC WILL CONTINUE TO TRACK E.

CONVECTION WILL CONTINUE THROUGH THE EVENING HOURS AS THE FRONT
MOVES E THROUGH THE REGION WITH UPPER SUPPORT FROM A 500 MB
SHORTWAVE AND RIGHT REAR QUADRANT OF H3 JET STREAK LIFTING NE INTO
UPSTATE NY AND NEW ENGLAND.

PATCHY FOG TO DEVELOP THIS EVENING. A VERY HUMID NIGHT ON TAP
WITH LOWS GENERALLY IN THE UPPER 60S TO LOWER 70S.

&&

.SHORT TERM /6 AM THURSDAY MORNING THROUGH SATURDAY/...
COLD FRONT NEARLY STATIONARY OVER THE AREA THU MORNING...SO WILL
KEEP LIKELY POPS IN THE MORNING BEFORE DROPPING TO SLIGHT CHANCE
IN THE AFTERNOON AS THE FRONT DEPARTS. SKIES GRADUALLY CLEAR OUT
THROUGHOUT THE DAY...AND ONCE THE SHOWERS END...A FAIRLY MILD DAY
ON TAP WITH HIGHS TOPPING OFF IN THE MID AND UPPER 80S. THU NIGHT
SHOULD BE DRY AS WEAK HIGH PRES BUILDS THROUGH THE REGION.

ANOTHER STRONG COLD FRONT/STORM SYSTEM APPROACHES ON FRI. LIKELY
POPS ONCE AGAIN ON TAP FOR THE REGION BASED ON LATEST MODEL
GUIDANCE. HEAVY RAINFALL ONCE AGAIN POSSIBLE. SHORTWAVE SEEMS
STRONGER THAN THAT OF THE ONE IMPACTING THE REGION TONIGHT...SO
SEVERE WX ONCE AGAIN POSSIBLE FRI AFTERNOON/EVENING.

HIGH PRES BUILDS THROUGH THE REGION ON SAT. A WEAK UPPER LEVEL
VORT MAX MAY TOUCH OFF AN ISOLATED SHOWER/TSTM IN THE
AFTERNOON...BUT CHANCES ARE LOW. WILL NOT INCLUDE POPS FOR SAT DUE
TO LOW CONFIDENCE.

HIGHS FRI/SAT GENERALLY IN THE MID TO UPPER 80S.

&&

.LONG TERM /SATURDAY NIGHT THROUGH WEDNESDAY/...
WEAK HIGH PRES BUILDS THROUGH THE REGION SAT NIGHT THROUGH SUN
MORNING...THEN DEVELOPING LOW PRES WILL PUSH A WARM FRONT INTO THE
REGION SUN AFTERNOON...THEN LOW PRES PASSES EAST OF THE AREA SUN
NIGHT. A STRONGER COLD FRONT WILL THEN APPROACH ON MON...SLOWLY
WORKING ITS WAY ACROSS THE REGION THROUGH TUE. HIGH PRES THEN
BUILDS ACROSS THE REGION TUE NIGHT/WED.

TEMPS REMAIN NEAR TO SLIGHTLY BELOW NORMAL DURING THE DAY AND
SLIGHTLY ABOVE NORMAL AT NIGHT.

&&

.AVIATION /19Z WEDNESDAY THROUGH MONDAY/...
AS BANDS OF HEAVY SHOWERS AND TSTMS MOVE NE ACROSS THE NYC METRO
REGION FROM 2 PM UNTIL 5 PM...IFR STRATUS CONTINUES TO RE DEVELOP
EAST OF AND INCLUDING COASTAL NYC. LIFR CIGS...VSBY AND WIND GUSTS
UP TO 35 KT ARE LIKELY WITH THE PASSAGE OF THESE STORMS.

OTHERWISE WIDESPREAD IFR CIGS WILL REDEVELOP WITH THE APPROACH OF
AND AFTER SUNSET TONIGHT.

AS A COLD FRONT MOVES E AND APPROACHES THE REGION...IT WILL SLOWLY
WEAKEN AND STALL BY 8 AM THURSDAY MORNING. ALTHOUGH CIGS AND VSBY
ARE FCST TO GRADUALLY LIFT TO MVFR BY LATE MORNING...ADDITIONAL
SCT SHOWERS AND TSTMS MAY REDEVELOP BY EARLY AFTERNOON AREA WIDE.

OUTLOOK FOR 18Z THURSDAY THROUGH SUNDAY...PERIODIC SUB- VFR IN SCATTERED
SHOWERS AND THUNDERSTORMS FRIDAY AFTERNOON AND NIGHT...AND THEN AGAIN
ON SUNDAY.

&&

.MARINE...
PRESSURE GRADIENT SHOULD TIGHTEN ENOUGH OVER THE COASTAL OCEAN
WATERS TO PRODUCE GUSTS TO 25 KT THIS EVENING ALONG WITH 4 TO 6 FT
SEAS. WILL KEEP SCA UP ON OCEAN WATERS TONIGHT THROUGH THU...AS
SEAS REMAIN UP OVER 5 FT THROUGH THU NIGHT. WILL END SCA FROM W TO
E THU NIGHT.

STRONG COLD FRONT MOVING ACROSS THE REGION WILL PRODUCE STRONG TO
SEVERE STORMS ON THE WATERS THIS EVENING...GENERALLY TAPERING OFF
AFTER MIDNIGHT. WITH FRONT OVER THE AREA THU MORNING...WILL LOOK
FOR MORE STORMS THU MORNING...THEN STORMS END DURING THE
AFTERNOON.

ANOTHER COLD FRONT APPROACHES ON FRI...MOVING THROUGH THE WATERS
BY SAT MORNING. SCA WINDS/SEAS ON THE OCEAN ONCE AGAIN DURING THAT
TIME...ALONG WITH STRONG TO SEVERE STORMS.

&&

.HYDROLOGY...
WIDESPREAD RAINFALL AMOUNTS BETWEEN 1-2 INCHES...WITH LOCALIZED
TOTALS OVER 2 INCHES...IS EXPECTED THROUGH THIS EVENING FOR AREAS
NORTH/WEST OF NYC. FLASH FLOOD WATCH IS UP FOR ALL OF NJ AND MOST
OF THE LOWER HUDSON VALLEY. WILL ALSO INCLUDE NYC/WESTCHESTER
COUNTY...AS HEAVY RAIN ALREADY OVER THE AREA WILL MAKE IT EASIER
FOR FLASH FLOODING LATER TONIGHT IF MORE STORMS MOVE THROUGH THE
REGION.

ANOTHER ROUND OF LOCALLY HEAVY RAINFALL IS POSSIBLE WITH SHOWERS
AND THUNDERSTORMS AHEAD OF A COLD FRONT FRI AND FRI NIGHT.

&&

.CLIMATE...
ON TUE...THE AVERAGE TEMPERATURE AT CENTRAL PARK REACHED ABOVE
NORMAL FOR THE FIRST TIME SINCE JUNE 12TH. SEE PUBLIC INFORMATION
STATEMENT FOR OTHER STATISTICS ON THE UNUSUALLY COOL JULY AND
SUMMER SEASON THUS FAR.

&&

.OKX WATCHES/WARNINGS/ADVISORIES...
CT...NONE.
NY...FLASH FLOOD WATCH THROUGH LATE TONIGHT FOR NYZ067>076.
NJ...FLASH FLOOD WATCH THROUGH LATE TONIGHT FOR NJZ002>006-011.
MARINE...SMALL CRAFT ADVISORY UNTIL 1 AM EDT FRIDAY FOR ANZ355.
     SMALL CRAFT ADVISORY UNTIL 6 AM EDT FRIDAY FOR ANZ350-353.

&&

SYNOPSIS...MPS
NEAR TERM...MPS
SHORT TERM...MPS
LONG TERM...MPS
AVIATION...GC/PFM
MARINE...MPS
HYDROLOGY...MPS
CLIMATE...
Hazardous weather outlook, Jul 29, 3:42 PM EDT, 2 hours 17 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE NEW YORK NY
342 PM EDT WED JUL 29 2009

NYZ080-081-301000-
SOUTHWESTERN SUFFOLK-SOUTHEASTERN SUFFOLK-
342 PM EDT WED JUL 29 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SHOWERS AND THUNDERSTORMS TONIGHT COULD PRODUCE VERY HEAVY
RAINFALL...FREQUENT LIGHTNING...DAMAGING WIND GUSTS AND LARGE
HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

THERE IS ALSO A HIGH RISK OF RIP CURRENTS AT THE OCEAN BEACHES.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

NYZ075-076-301000-
KINGS (BROOKLYN)-QUEENS-
342 PM EDT WED JUL 29 2009

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...SEVERE THUNDERSTORM WATCH 634 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.
   SEVERE THUNDERSTORM WATCH.

SHOWERS AND THUNDERSTORMS TONIGHT COULD PRODUCE VERY HEAVY
RAINFALL...FREQUENT LIGHTNING...DAMAGING WIND GUSTS AND LARGE
HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

THERE IS ALSO A HIGH RISK OF RIP CURRENTS AT THE OCEAN BEACHES.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

NYZ077-301000-
NASSAU-
342 PM EDT WED JUL 29 2009

...SEVERE THUNDERSTORM WATCH 634 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   SEVERE THUNDERSTORM WATCH.

SHOWERS AND THUNDERSTORMS TONIGHT COULD PRODUCE VERY HEAVY
RAINFALL...FREQUENT LIGHTNING...DAMAGING WIND GUSTS AND LARGE
HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

THERE IS ALSO A HIGH RISK OF RIP CURRENTS AT THE OCEAN BEACHES.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

NJZ002>006-011-NYZ067>074-301000-
WESTERN PASSAIC-BERGEN-EASTERN PASSAIC-ESSEX-HUDSON-UNION-ORANGE-
PUTNAM-ROCKLAND-NORTHERN WESTCHESTER-SOUTHERN WESTCHESTER-
NEW YORK (MANHATTAN)-BRONX-RICHMOND (STATEN ISLAND)-
342 PM EDT WED JUL 29 2009

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...SEVERE THUNDERSTORM WATCH 634 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST NEW JERSEY AND
SOUTHEAST NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLASH FLOOD WATCH.
   SEVERE THUNDERSTORM WATCH.

IN ADDITION TO VERY HEAVY RAINFALL...SHOWERS AND THUNDERSTORMS
TONIGHT COULD PRODUCE FREQUENT LIGHTNING...DAMAGING WIND GUSTS
AND LARGE HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

CTZ005-006-009-010-301000-
NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-SOUTHERN FAIRFIELD-
SOUTHERN NEW HAVEN-
342 PM EDT WED JUL 29 2009

...SEVERE THUNDERSTORM WATCH 634 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   SEVERE THUNDERSTORM WATCH.

SHOWERS AND THUNDERSTORMS TONIGHT COULD PRODUCE VERY HEAVY
RAINFALL...FREQUENT LIGHTNING...DAMAGING WIND GUSTS AND LARGE
HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

ANZ335-338-355-301000-
LONG ISLAND SOUND WEST OF NEW HAVEN CT/PORT JEFFERSON NY-
NEW YORK HARBOR-SANDY HOOK NJ TO FIRE ISLAND INLET NY OUT 20 NM-
342 PM EDT WED JUL 29 2009

...SEVERE THUNDERSTORM WATCH 634 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   SEVERE THUNDERSTORM WATCH.

THUNDERSTORMS TONIGHT COULD PRODUCE WIND GUSTS OVER 35 KT AND
LARGE HAIL.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT COULD PRODUCE WIND GUSTS
OVER 35 KT AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

CTZ007-008-011-012-NYZ078-079-301000-
NORTHERN MIDDLESEX-NORTHERN NEW LONDON-SOUTHERN MIDDLESEX-
SOUTHERN NEW LONDON-NORTHWESTERN SUFFOLK-NORTHEASTERN SUFFOLK-
342 PM EDT WED JUL 29 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT AND
SOUTHEAST NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SHOWERS AND THUNDERSTORMS TONIGHT COULD PRODUCE VERY HEAVY
RAINFALL...FREQUENT LIGHTNING...DAMAGING WIND GUSTS AND LARGE
HAIL. AN ISOLATED TORNADO MAY ALSO BE POSSIBLE.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

SHOWERS AND THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT WILL ALSO BE
CAPABLE OF PRODUCING HEAVY RAINFALL...STRONG WIND GUSTS AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

ANZ330-340-345-350-353-301000-
LONG ISLAND SOUND EAST OF NEW HAVEN CT/PORT JEFFERSON NY-
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-
342 PM EDT WED JUL 29 2009

THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

THUNDERSTORMS TONIGHT COULD PRODUCE WIND GUSTS OVER 35 KT AND
LARGE HAIL.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THUNDERSTORMS FRIDAY INTO FRIDAY NIGHT COULD PRODUCE WIND GUSTS
OVER 35 KT AND HAIL.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

&&

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.

MPS

In the hours before

Local storm report, Jul 29, 4:35 PM EDT, 1 hour 24 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
435 PM EDT WED JUL 29 2009

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0120 PM     TSTM WND DMG     WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   LAW ENFORCEMENT

            TREE DOWN OFF OF RYERSON AVENUE BROUGHT DOWN POWER LINES.
            TIME ESTIMATED BY RADAR.

0125 PM     FLOOD            WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            ROUTE 23 ALPS ROAD EXIT CLOSED DUE TO 18 INCHES OF WATER
            ON ROADWAY.

0125 PM     LIGHTNING        TOTOWA                  40.90N 74.22W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            LIGHTNING STRIKE ON HOUSE...42 AVERY AVENUE.

0211 PM     FLASH FLOOD      3 WSW SCOTCH PLAINS     40.62N 74.43W
07/29/2009                   UNION              NJ   LAW ENFORCEMENT

            ROCK AVENUE IN PLAINFIELD AT RAILROAD UNDERPASS BETWEEN
            FRONT AND SECOND STREET CLOSED DUE TO FLOODING.

0215 PM     TSTM WND DMG     NEW CITY                41.15N 73.99W
07/29/2009                   ROCKLAND           NY   LAW ENFORCEMENT

            DOWNED TREE ALONG ZUKOR ROAD

0215 PM     TSTM WND DMG     ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            DOWNED TREE NEAR THE INTERSECTION OF FRANKLIN TURNPIKE
            AND IVERS ROAD. ROAD CLOSED.

0225 PM     TSTM WND DMG     ROSELLE                 40.65N 74.26W
07/29/2009                   UNION              NJ   TRAINED SPOTTER

            POWER LINES DOWN.

0230 PM     FLASH FLOOD      ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            UNDERPASS FLOODED ALONG WEST CRESCENT AVENUE. ROAD CLOSED
            BETWEEN MERTAL AND WEST ALLENDALE AVENUES DUE TO FLASH
            FLOODING.

0238 PM     HAIL             2 NE ANNADALE           40.57N 74.13W
07/29/2009  E0.75 INCH       RICHMOND (STATEN I NY   PUBLIC

            PENNY SIZED HAIL IN GREAT KILLS

0238 PM     TSTM WND DMG     2 NE ANNADALE           40.57N 74.13W
07/29/2009                   RICHMOND (STATEN I NY   PUBLIC

            LARGE TREE LIMBS DOWN ON LEVERETTE AVENUE IN GREAT KILLS.

0245 PM     FLASH FLOOD      ORANGE                  40.77N 74.24W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            I-280 COVERED IN A FEW FEET OF WATER. NUMEROUS CARS
            STRANDED.

0250 PM     MARINE TSTM WIND BAYONNE                 40.67N 74.11W
07/29/2009  M48.00 MPH       HUDSON             NJ   MESONET

            42 KNOTS.

0254 PM     TSTM WND GST     1 E BAYONNE             40.67N 74.09W
07/29/2009  M58.00 MPH       HUDSON             NJ   MESONET

            ROBBINS REEF - 33G50 KNOTS.

0254 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M58.00 MPH       ANZ338             NJ   MESONET

            ROBBINS REEF - 33 G 50 KNOTS.

0256 PM     TSTM WND GST     NEWARK                  40.72N 74.17W
07/29/2009  M56.00 MPH       ESSEX              NJ   ASOS

0300 PM     TSTM WND DMG     PARAMUS                 40.95N 74.07W
07/29/2009                   BERGEN             NJ   FIRE DEPT/RESCUE

            TREE FELL ONTO HOUSE AT 449 EVERGREEN PLACE.

0305 PM     LIGHTNING        YONKERS                 40.95N 73.87W
07/29/2009                   WESTCHESTER        NY   EMERGENCY MNGR

            *** 1 INJ *** FEMALE STANDING BY 3RD FL WINDOW OF 1 CEDAR
            LANE OFF OF CENTRAL AVENUE STRUCK BY LIGHTNING. FIRE DEPT
            AND AMBULANCE DISPATCHED.

0305 PM     FLASH FLOOD      IRVINGTON               40.72N 74.23W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            FLOODING ON GARDEN ST PARKWAY BOTH DIRECTIONS SOUTH OF
            EXIT 144. ROADWAY COVERED IN A FEW FEET OF WATER.
            NUMEROUS CARS STRANDED.

0315 PM     TSTM WND DMG     CLIFTON                 40.86N 74.16W
07/29/2009                   PASSAIC            NJ   FIRE DEPT/RESCUE

            DOWNED TREE BLOCKING ROUTE 46 WEST AT PAULINSON AVENUE.

0315 PM     FLASH FLOOD      BAYONNE                 40.67N 74.11W
07/29/2009                   HUDSON             NJ   EMERGENCY MNGR

            MOTORISTS STRANDED IN CARS DUE TO FLOODING ON ROUTE 440
            AND AVENUE E. RESCUES UNDER WAY.

0336 PM     LIGHTNING        2 WNW TOMPKINSVILLE     40.64N 74.11W
07/29/2009                   RICHMOND (STATEN I NY   EMERGENCY MNGR

            *** 1 INJ *** SCAFFOLDING ON COURT HOUSE AT 100 RICHMOND
            TERRACE STRUCK BY LIGHTNING. FEMALE, 49, IN CONTACT WITH
            SCAFFOLDING, INJURED AND TAKEN TO HOSPITAL.

0340 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M48.00 MPH       ANZ338             NJ   MESONET

            42 KNOT GUST AT BAYONNE WEATHERFLOW SENSOR.

0340 PM     FLASH FLOOD      3 W TODT HILL           40.61N 74.19W
07/29/2009                   RICHMOND (STATEN I NY   DEPT OF HIGHWAYS

            ENTRANCE TO GOETHALS BRIDGE/I-278 AT RICHMOND AVE CLOSED
            DUE TO FLOODING.

0428 PM     FLASH FLOOD      1 ESE GREENWICH VILLAGE 40.75N 73.98W
07/29/2009                   NEW YORK (MANHATTA NY   PUBLIC

            FDR DRIVE SOUTH AT EXIT 5...HOUSTON STREET..CLOSED DUE TO
            FLOODING.

&&

RC
Special weather statement, Jul 29, 4:40 PM EDT, 1 hour 19 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
440 PM EDT WED JUL 29 2009

NJZ003-NYZ069>071-292130-
BERGEN-NORTHERN WESTCHESTER-ROCKLAND-SOUTHERN WESTCHESTER-
440 PM EDT WED JUL 29 2009

...STRONG THUNDERSTORM WILL IMPACT EASTERN BERGEN...ROCKLAND AND
WESTCHESTER COUNTIES...

AT 437 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR NORWOOD...OR NEAR TAPPAN...AND MOVING
NORTHEAST AT 35 MPH.

WINDS UP TO 40 MPH ARE EXPECTED WITH THIS STORM. IN ADDITION...VERY
HEAVY RAIN...WITH RAINFALL RATES OF UP TO 1 AND ONE HALF INCHES AN
HOUR...IS OCCURRING WITH THIS STORM. THIS COULD CAUSE PONDING OF
WATER ON ROADWAYS... AND MINOR FLOODING OF POOR DRAINAGE AREAS.

LIGHTNING IS ONE OF NATURES NUMBER ONE KILLERS. REMEMBER...IF YOU CAN
HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE
TO SAFE SHELTER IMMEDIATELY.

SMITH
Local storm report, Jul 29, 4:54 PM EDT, 1 hour 5 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
454 PM EDT WED JUL 29 2009

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0120 PM     TSTM WND DMG     WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   LAW ENFORCEMENT

            TREE DOWN OFF OF RYERSON AVENUE BROUGHT DOWN POWER LINES.
            TIME ESTIMATED BY RADAR.

0125 PM     LIGHTNING        TOTOWA                  40.90N 74.22W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            LIGHTNING STRIKE ON HOUSE...42 AVERY AVENUE.

0125 PM     FLOOD            WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            ROUTE 23 ALPS ROAD EXIT CLOSED DUE TO 18 INCHES OF WATER
            ON ROADWAY.

0211 PM     FLASH FLOOD      3 WSW SCOTCH PLAINS     40.62N 74.43W
07/29/2009                   UNION              NJ   LAW ENFORCEMENT

            ROCK AVENUE IN PLAINFIELD AT RAILROAD UNDERPASS BETWEEN
            FRONT AND SECOND STREET CLOSED DUE TO FLOODING.

0215 PM     TSTM WND DMG     ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            DOWNED TREE NEAR THE INTERSECTION OF FRANKLIN TURNPIKE
            AND IVERS ROAD. ROAD CLOSED.

0215 PM     TSTM WND DMG     NEW CITY                41.15N 73.99W
07/29/2009                   ROCKLAND           NY   LAW ENFORCEMENT

            DOWNED TREE ALONG ZUKOR ROAD

0225 PM     TSTM WND DMG     ROSELLE                 40.65N 74.26W
07/29/2009                   UNION              NJ   TRAINED SPOTTER

            POWER LINES DOWN.

0230 PM     FLASH FLOOD      ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            UNDERPASS FLOODED ALONG WEST CRESCENT AVENUE. ROAD CLOSED
            BETWEEN MERTAL AND WEST ALLENDALE AVENUES DUE TO FLASH
            FLOODING.

0238 PM     HAIL             2 NE ANNADALE           40.57N 74.13W
07/29/2009  E0.75 INCH       RICHMOND (STATEN I NY   PUBLIC

            PENNY SIZED HAIL IN GREAT KILLS

0238 PM     TSTM WND DMG     2 NE ANNADALE           40.57N 74.13W
07/29/2009                   RICHMOND (STATEN I NY   PUBLIC

            LARGE TREE LIMBS DOWN ON LEVERETTE AVENUE IN GREAT KILLS.

0245 PM     TSTM WND DMG     CLIFTON                 40.86N 74.16W
07/29/2009                   PASSAIC            NJ   LAW ENFORCEMENT

            DOWNED TREE BLOCKING ROUTE 46 WEST AT PAULINSON AVENUE.
            TIME ESTIMATED BY RADAR.

0245 PM     FLASH FLOOD      ORANGE                  40.77N 74.24W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            I-280 COVERED IN A FEW FEET OF WATER. NUMEROUS CARS
            STRANDED.

0245 PM     TSTM WND DMG     PARAMUS                 40.95N 74.07W
07/29/2009                   BERGEN             NJ   LAW ENFORCEMENT

            TREE FELL ONTO HOUSE AT 449 EVERGREEN PLACE. TIME
            ESTIMATED BY RADAR.

0250 PM     MARINE TSTM WIND BAYONNE                 40.67N 74.11W
07/29/2009  M48.00 MPH       HUDSON             NJ   MESONET

            42 KNOTS.

0254 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M58.00 MPH       ANZ338             NJ   MESONET

            ROBBINS REEF - 33 G 50 KNOTS.

0254 PM     TSTM WND GST     1 E BAYONNE             40.67N 74.09W
07/29/2009  M58.00 MPH       HUDSON             NJ   MESONET

            ROBBINS REEF - 33G50 KNOTS.

0256 PM     TSTM WND GST     NEWARK                  40.72N 74.17W
07/29/2009  M56.00 MPH       ESSEX              NJ   ASOS

0305 PM     FLASH FLOOD      IRVINGTON               40.72N 74.23W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            FLOODING ON GARDEN ST PARKWAY BOTH DIRECTIONS SOUTH OF
            EXIT 144. ROADWAY COVERED IN A FEW FEET OF WATER.
            NUMEROUS CARS STRANDED.

0305 PM     LIGHTNING        YONKERS                 40.95N 73.87W
07/29/2009                   WESTCHESTER        NY   EMERGENCY MNGR

            *** 1 INJ *** FEMALE STANDING BY 3RD FL WINDOW OF 1 CEDAR
            LANE OFF OF CENTRAL AVENUE STRUCK BY LIGHTNING. FIRE DEPT
            AND AMBULANCE DISPATCHED.

0315 PM     FLASH FLOOD      BAYONNE                 40.67N 74.11W
07/29/2009                   HUDSON             NJ   EMERGENCY MNGR

            MOTORISTS STRANDED IN CARS DUE TO FLOODING ON ROUTE 440
            AND AVENUE E. RESCUES UNDER WAY.

0336 PM     LIGHTNING        2 WNW TOMPKINSVILLE     40.64N 74.11W
07/29/2009                   RICHMOND (STATEN I NY   EMERGENCY MNGR

            *** 1 INJ *** SCAFFOLDING ON COURT HOUSE AT 100 RICHMOND
            TERRACE STRUCK BY LIGHTNING. FEMALE, 49, IN CONTACT WITH
            SCAFFOLDING, INJURED AND TAKEN TO HOSPITAL.

0340 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M48.00 MPH       ANZ338             NJ   MESONET

            42 KNOT GUST AT BAYONNE WEATHERFLOW SENSOR.

0340 PM     FLASH FLOOD      3 W TODT HILL           40.61N 74.19W
07/29/2009                   RICHMOND (STATEN I NY   DEPT OF HIGHWAYS

            ENTRANCE TO GOETHALS BRIDGE/I-278 AT RICHMOND AVE CLOSED
            DUE TO FLOODING.

0428 PM     FLASH FLOOD      1 ESE GREENWICH VILLAGE 40.75N 73.98W
07/29/2009                   NEW YORK (MANHATTA NY   PUBLIC

            FDR DRIVE SOUTH AT EXIT 5...HOUSTON STREET..CLOSED DUE TO
            FLOODING.

&&

RC
Special weather statement, Jul 29, 5:19 PM EDT, 40 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEW YORK NY
519 PM EDT WED JUL 29 2009

NYZ067-292145-
ORANGE-
519 PM EDT WED JUL 29 2009

...DEVELOPING THUNDERSTORMS WILL IMPACT WESTERN ORANGE COUNTY...

AT 518 PM EDT...SATELLITE IMAGERY AND NATIONAL WEATHER SERVICE
DOPPLER RADAR INDICATED THAT THUNDERSTORMS WERE RAPIDLY DEVELOPING
NEAR GLEN SPEY...OR 8 MILES NORTHWEST OF PORT JERVIS...AND MOVING
NORTHEAST AT 20 MPH.

PEOPLE IN WESTERN ORANGE COUNTY...SHOULD MONITOR THE WEATHER
SITUATION CLOSELY. LISTEN FOR POSSIBLE WARNINGS AND BE PREPARED TO
TAKE APPROPRIATE ACTION SHOULD SEVERE WEATHER THREATEN.

GUSTY WINDS UP TO 50 MPH ARE EXPECTED WITH THESE STORMS.

LIGHTNING IS ONE OF NATURES NUMBER ONE KILLERS. REMEMBER...IF YOU CAN
HEAR THUNDER...YOU ARE CLOSE ENOUGH TO BE STRUCK BY LIGHTNING. MOVE
TO SAFE SHELTER IMMEDIATELY.

JMC
Local storm report, Jul 29, 5:31 PM EDT, 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
531 PM EDT WED JUL 29 2009

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0250 PM     TSTM WND DMG     BAYONNE                 40.67N 74.11W
07/29/2009                   HUDSON             NJ   LAW ENFORCEMENT

            POWER LINES DOWNED.

&&

JC
Local storm report, Jul 29, 5:50 PM EDT, 9 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
550 PM EDT WED JUL 29 2009

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0120 PM     TSTM WND DMG     WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   LAW ENFORCEMENT

            TREE DOWN OFF OF RYERSON AVENUE BROUGHT DOWN POWER LINES.
            TIME ESTIMATED BY RADAR.

0125 PM     FLOOD            WAYNE                   40.95N 74.25W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            ROUTE 23 ALPS ROAD EXIT CLOSED DUE TO 18 INCHES OF WATER
            ON ROADWAY.

0125 PM     LIGHTNING        TOTOWA                  40.90N 74.22W
07/29/2009                   PASSAIC            NJ   TRAINED SPOTTER

            LIGHTNING STRIKE ON HOUSE...42 AVERY AVENUE.

0211 PM     FLASH FLOOD      3 WSW SCOTCH PLAINS     40.62N 74.43W
07/29/2009                   UNION              NJ   LAW ENFORCEMENT

            ROCK AVENUE IN PLAINFIELD AT RAILROAD UNDERPASS BETWEEN
            FRONT AND SECOND STREET CLOSED DUE TO FLOODING.

0215 PM     TSTM WND DMG     NEW CITY                41.15N 73.99W
07/29/2009                   ROCKLAND           NY   LAW ENFORCEMENT

            DOWNED TREE ALONG ZUKOR ROAD

0215 PM     TSTM WND DMG     ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            DOWNED TREE NEAR THE INTERSECTION OF FRANKLIN TURNPIKE
            AND IVERS ROAD. ROAD CLOSED.

0225 PM     TSTM WND DMG     ROSELLE                 40.65N 74.26W
07/29/2009                   UNION              NJ   TRAINED SPOTTER

            POWER LINES DOWN.

0230 PM     FLASH FLOOD      ALLENDALE               41.03N 74.13W
07/29/2009                   BERGEN             NJ   TRAINED SPOTTER

            UNDERPASS FLOODED ALONG WEST CRESCENT AVENUE. ROAD CLOSED
            BETWEEN MERTAL AND WEST ALLENDALE AVENUES DUE TO FLASH
            FLOODING.

0238 PM     TSTM WND DMG     2 NE ANNADALE           40.57N 74.13W
07/29/2009                   RICHMOND (STATEN I NY   PUBLIC

            LARGE TREE LIMBS DOWN ON LEVERETTE AVENUE IN GREAT KILLS.

0238 PM     HAIL             2 NE ANNADALE           40.57N 74.13W
07/29/2009  E0.75 INCH       RICHMOND (STATEN I NY   PUBLIC

            PENNY SIZED HAIL IN GREAT KILLS

0245 PM     FLASH FLOOD      ORANGE                  40.77N 74.24W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            I-280 COVERED IN A FEW FEET OF WATER. NUMEROUS CARS
            STRANDED.

0245 PM     TSTM WND DMG     CLIFTON                 40.86N 74.16W
07/29/2009                   PASSAIC            NJ   LAW ENFORCEMENT

            DOWNED TREE BLOCKING ROUTE 46 WEST AT PAULINSON AVENUE.
            TIME ESTIMATED BY RADAR.

0245 PM     TSTM WND DMG     PARAMUS                 40.95N 74.07W
07/29/2009                   BERGEN             NJ   LAW ENFORCEMENT

            TREE FELL ONTO HOUSE AT 449 EVERGREEN PLACE. TIME
            ESTIMATED BY RADAR.

0250 PM     TSTM WND DMG     BAYONNE                 40.67N 74.11W
07/29/2009                   HUDSON             NJ   LAW ENFORCEMENT

            POWER LINES DOWNED.

0250 PM     MARINE TSTM WIND BAYONNE                 40.67N 74.11W
07/29/2009  M48.00 MPH       HUDSON             NJ   MESONET

            42 KNOTS.

0250 PM     TSTM WND DMG     2 S KEARNY              40.72N 74.12W
07/29/2009                   ESSEX              NJ   FIRE DEPT/RESCUE

            POWERLINE POLES TILTED...WIRES DOWN ON PENNSYLVANIA
            AVENUE IN SOUTH KEARNY. TIME ESTIMATED BY RADAR.

0254 PM     TSTM WND GST     1 E BAYONNE             40.67N 74.09W
07/29/2009  M58.00 MPH       HUDSON             NJ   MESONET

            ROBBINS REEF - 33G50 KNOTS.

0254 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M58.00 MPH       ANZ338             NJ   MESONET

            ROBBINS REEF - 33 G 50 KNOTS.

0256 PM     TSTM WND GST     NEWARK                  40.72N 74.17W
07/29/2009  M56.00 MPH       ESSEX              NJ   ASOS

0305 PM     LIGHTNING        YONKERS                 40.95N 73.87W
07/29/2009                   WESTCHESTER        NY   EMERGENCY MNGR

            *** 1 INJ *** FEMALE STANDING BY 3RD FL WINDOW OF 1 CEDAR
            LANE OFF OF CENTRAL AVENUE STRUCK BY LIGHTNING. FIRE DEPT
            AND AMBULANCE DISPATCHED.

0305 PM     NON-TSTM WND DMG UNIONVILLE              41.30N 74.56W
07/29/2009                   ORANGE             NY   BROADCAST MEDIA

            MANY TREES DOWN ALONG COUNTY ROUTE 284.

0305 PM     FLASH FLOOD      IRVINGTON               40.72N 74.23W
07/29/2009                   ESSEX              NJ   DEPT OF HIGHWAYS

            FLOODING ON GARDEN ST PARKWAY BOTH DIRECTIONS SOUTH OF
            EXIT 144. ROADWAY COVERED IN A FEW FEET OF WATER.
            NUMEROUS CARS STRANDED.

0310 PM     TSTM WND DMG     5 NNE UNIONVILLE        41.37N 74.53W
07/29/2009                   ORANGE             NY   BROADCAST MEDIA

            COUNTY ROUTE 1 AND 284. TREES AND DEBRIS ALL OVER THE
            ROAD AND COVERING CARS.

0315 PM     FLASH FLOOD      BAYONNE                 40.67N 74.11W
07/29/2009                   HUDSON             NJ   EMERGENCY MNGR

            MOTORISTS STRANDED IN CARS DUE TO FLOODING ON ROUTE 440
            AND AVENUE E. RESCUES UNDER WAY.

0336 PM     LIGHTNING        2 WNW TOMPKINSVILLE     40.64N 74.11W
07/29/2009                   RICHMOND (STATEN I NY   EMERGENCY MNGR

            *** 1 INJ *** SCAFFOLDING ON COURT HOUSE AT 100 RICHMOND
            TERRACE STRUCK BY LIGHTNING. FEMALE, 49, IN CONTACT WITH
            SCAFFOLDING, INJURED AND TAKEN TO HOSPITAL.

0340 PM     MARINE TSTM WIND 2 E BAYONNE             40.67N 74.07W
07/29/2009  M48.00 MPH       ANZ338             NJ   MESONET

            42 KNOT GUST AT BAYONNE WEATHERFLOW SENSOR.

0340 PM     FLASH FLOOD      3 W TODT HILL           40.61N 74.19W
07/29/2009                   RICHMOND (STATEN I NY   DEPT OF HIGHWAYS

            ENTRANCE TO GOETHALS BRIDGE/I-278 AT RICHMOND AVE CLOSED
            DUE TO FLOODING.

0428 PM     FLASH FLOOD      1 ESE GREENWICH VILLAGE 40.75N 73.98W
07/29/2009                   NEW YORK (MANHATTA NY   PUBLIC

            FDR DRIVE SOUTH AT EXIT 5...HOUSTON STREET..CLOSED DUE TO
            FLOODING.

&&

RC

The office that day

Everything else NWS New York, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 29, 4:21 AM EDTFlash Flood WatchOKXHudson, Passaic24 hr
Jul 29, 12:54 PM EDTSevere Thunderstorm WarningOKXBergen, Essex, Passaic66 min
Jul 29, 1:35 PM EDTAreal Flood AdvisoryOKXBergen, Passaic115 min
Jul 29, 1:43 PM EDTAreal Flood AdvisoryOKXEssex, Hudson, Union92 min
Jul 29, 1:48 PM EDTSevere Thunderstorm WarningOKXBergen, Essex, Hudson, Passaic, Union57 min
Jul 29, 1:49 PM EDTSevere Thunderstorm WarningOKXBergen30 min
Jul 29, 1:53 PM EDTFlash Flood WarningOKXBergen, Essex, Hudson, Passaic, Union2 hr
Jul 29, 2:46 PM EDTSevere Thunderstorm WarningOKXEssex, Hudson, Union29 min
Jul 29, 2:55 PM EDTFlash Flood WarningOKXBergen, Hudson2 hr
Jul 29, 5:01 PM EDTFlash Flood WarningOKXBergen, Hudson119 min
Jul 29, 6:42 PM EDTAreal Flood AdvisoryOKXPassaic2 hr
Jul 29, 6:49 PM EDTSevere Thunderstorm WarningOKXBergen, Hudson29 min
Jul 29, 7:06 PM EDTFlash Flood WarningOKXBergen, Hudson114 min

Nearby

Flash Flood Warnings in New Jersey, 2009Every flash flood warning in 2009

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.