Alert archive / New York / Flash Flood Watches in 2021
Flash Flood Watch 2, NWS New York, NY
NWS New York, NY issued this flash flood watch at Jul 7, 2021, 4:28 PM EDT for 5 counties in New Jersey; 4 counties in Connecticut; 11 counties in New York. It took effect at Jul 8, 2021, 9:38 AM EDT. It was in force for 26 hr.
The area
The counties it named.
The facts
- Issued
- Jul 7, 2021, 4:28 PM EDT (20:28 UTC)
- In effect from
- Jul 8, 2021, 9:38 AM EDT
- Expired
- Jul 9, 2021, 12:00 PM EDT
- In force
- 26 hr
- Issued by
- NWS New York, NY
- Flood severity
- None
Counties Greater Bridgeport Planning Region, CT, Lower Connecticut River Valley Planning Region, CT, Naugatuck Valley Planning Region, CT, Southeastern Connecticut Planning Region, CT, Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Passaic County, NJ, Union County, NJ, Bronx County, NY, Kings County, NY, Nassau County, NY, New York County, NY, Orange County, NY, Putnam County, NY, Queens County, NY, Richmond County, NY, Rockland County, NY, Suffolk County, NY, Westchester County, NY
The radar
The Brookhaven radar (KOKX), 71 km from the middle of the area, began a volume at 20:31 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.
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 8.5 hours before the alert went out and 71 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.
- Mixed-layer CAPE
- 568 J/kg
- Mixed-layer CIN
- -83 J/kg
- Mixed-layer LCL
- 901 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- 79 m²/s²
- 0-3 km storm-relative helicity
- 109 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted.
594 WGUS61 KOKX 072028 FFAOKX URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service New York NY 428 PM EDT Wed Jul 7 2021 CTZ005-006-009-010-NJZ002-004-006-103>108-NYZ067>075-176>179- 081000- /O.NEW.KOKX.FF.A.0002.210709T0400Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Southern Fairfield- Southern New Haven-Western Passaic-Eastern Passaic-Hudson- Western Bergen-Eastern Bergen-Western Essex-Eastern Essex- Western Union-Eastern Union-Orange-Putnam-Rockland- Northern Westchester-Southern Westchester-New York (Manhattan)- Bronx-Richmond (Staten Island)-Kings (Brooklyn)-Northern Queens- Northern Nassau-Southern Queens-Southern Nassau- 428 PM EDT Wed Jul 7 2021 ...FLASH FLOOD WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... The National Weather Service in Upton has issued a * Flash Flood Watch for portions of southern Connecticut, northeast New Jersey, and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern New Haven, Southern Fairfield, and Southern New Haven. In northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic, and Western Union. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Northern Westchester, Orange, Putnam, Richmond (Staten Island), Rockland, Southern Nassau, Southern Queens, and Southern Westchester. * From late Thursday night through Friday morning * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late Thursday night, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as Thursday afternoon, the greater chances for this will begin Thursday night. Total rainfall from Thursday afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. * Heavy rain may cause some smaller rivers and streams to quickly rise out of their banks. There is also the potential for flash flooding in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$
5 follow-up statements
422 WGUS61 KOKX 080750 FFAOKX Flood Watch National Weather Service New York NY 350 AM EDT Thu Jul 8 2021 CTZ005-006-009-010-NJZ002-004-006-103>108-NYZ067>075-176>179-081700- /O.CON.KOKX.FF.A.0002.210709T0400Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Southern Fairfield-Southern New Haven-Western Passaic-Eastern Passaic-Hudson-Western Bergen- Eastern Bergen-Western Essex-Eastern Essex-Western Union-Eastern Union-Orange-Putnam-Rockland-Northern Westchester-Southern Westchester-New York (Manhattan)-Bronx-Richmond (Staten Island)- Kings (Brooklyn)-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 350 AM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... The Flash Flood Watch continues for * Portions of southern Connecticut, northeast New Jersey and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern New Haven, Southern Fairfield and Southern New Haven. In northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic and Western Union. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Northern Westchester, Orange, Putnam, Richmond (Staten Island), Rockland, Southern Nassau, Southern Queens and Southern Westchester. * From late tonight through Friday morning. * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late Thursday night, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as Thursday afternoon, the greater chances for this will begin Thursday night. Total rainfall from Thursday afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. * Heavy rain may cause some smaller rivers and streams to quickly rise out of their banks. There is also the potential for flash flooding in areas of poor drainage. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$
981 WGUS61 KOKX 080852 FFAOKX URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service New York NY 452 AM EDT Thu Jul 8 2021 CTZ007-008-011-012-081700- /O.EXA.KOKX.FF.A.0002.210709T0400Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Middlesex-Northern New London-Southern Middlesex-Southern New London- 452 AM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... The National Weather Service in Upton has expanded the * Flash Flood Watch to include a portion of southern Connecticut, including the following areas, Northern Middlesex, Northern New London, Southern Middlesex and Southern New London. * From late tonight through Friday morning. * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late Thursday night, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as Thursday afternoon, the greater chances for this will begin Thursday night. Total rainfall from Thursday afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. $$ CTZ005-006-009-010-NJZ002-004-006-103>108-NYZ067>075-176>179-081700- /O.CON.KOKX.FF.A.0002.210709T0400Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Southern Fairfield-Southern New Haven-Western Passaic-Eastern Passaic-Hudson-Western Bergen- Eastern Bergen-Western Essex-Eastern Essex-Western Union-Eastern Union-Orange-Putnam-Rockland-Northern Westchester-Southern Westchester-New York (Manhattan)-Bronx-Richmond (Staten Island)- Kings (Brooklyn)-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 452 AM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... The Flash Flood Watch continues for * Portions of southern Connecticut, northeast New Jersey and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern New Haven, Southern Fairfield and Southern New Haven. In northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic and Western Union. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Northern Westchester, Orange, Putnam, Richmond (Staten Island), Rockland, Southern Nassau, Southern Queens and Southern Westchester. * From late tonight through Friday morning. * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late Thursday night, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as Thursday afternoon, the greater chances for this will begin Thursday night. Total rainfall from Thursday afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. $$ MW
077 WGUS61 KOKX 081338 FFAOKX URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service New York NY 938 AM EDT Thu Jul 8 2021 NJZ002-004-006-103>108-NYZ067>070-082200- /O.EXT.KOKX.FF.A.0002.210708T1338Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Western Passaic-Eastern Passaic-Hudson-Western Bergen- Eastern Bergen-Western Essex-Eastern Essex-Western Union- Eastern Union-Orange-Putnam-Rockland-Northern Westchester- 938 AM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH FRIDAY MORNING... The Flash Flood Watch is now in effect for * Portions of northeast New Jersey and southeast New York, including the following areas, in northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic, and Western Union. In southeast New York, Northern Westchester, Orange, Putnam, and Rockland. * Through Friday morning * Showers and thunderstorms through this evening will bring periods of heavy rainfall. 1 to 2 inches of rain with locally higher amounts are possible. Thereafter, heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late tonight, with periods of heavy rainfall possible through Friday morning. Total rainfall from this morning through Friday is expected to range mostly 2 to 4 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$ CTZ005>012-NYZ071>075-176>179-082200- /O.CON.KOKX.FF.A.0002.210709T0400Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Northern Middlesex- Northern New London-Southern Fairfield-Southern New Haven- Southern Middlesex-Southern New London-Southern Westchester- New York (Manhattan)-Bronx-Richmond (Staten Island)- Kings (Brooklyn)-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 938 AM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING... The Flash Flood Watch continues for * Portions of southern Connecticut and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, Northern New London, Southern Fairfield, Southern Middlesex, Southern New Haven, and Southern New London. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Richmond (Staten Island), Southern Nassau, Southern Queens, and Southern Westchester. * From late tonight through Friday morning * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late tonight, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as this afternoon, the greater chances for this will begin tonight. Total rainfall from this afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$
509 WGUS61 KOKX 081912 FFAOKX URGENT - IMMEDIATE BROADCAST REQUESTED Flood Watch National Weather Service New York NY 312 PM EDT Thu Jul 8 2021 NYZ078>081-091000- /O.EXA.KOKX.FF.A.0002.000000T0000Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northwest Suffolk-Northeast Suffolk-Southwest Suffolk- Southeast Suffolk- 312 PM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH IN EFFECT THROUGH FRIDAY MORNING... The National Weather Service in Upton has expanded the * Flash Flood Watch to include a portion of southeast New York, including the following areas, Northeast Suffolk, Northwest Suffolk, Southeast Suffolk, and Southwest Suffolk. * Through Friday morning * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late tonight, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as this evening, the greater chances for this will begin tonight. Total rainfall from this evening through Friday is expected to range mostly 1 to 3 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$ CTZ005>012-NYZ071>075-176>179-091000- /O.EXT.KOKX.FF.A.0002.210708T1912Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Northern Middlesex- Northern New London-Southern Fairfield-Southern New Haven- Southern Middlesex-Southern New London-Southern Westchester- New York (Manhattan)-Bronx-Richmond (Staten Island)- Kings (Brooklyn)-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 312 PM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH NOW IN EFFECT THROUGH FRIDAY MORNING... The Flash Flood Watch is now in effect for * Portions of southern Connecticut and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, Northern New London, Southern Fairfield, Southern Middlesex, Southern New Haven, and Southern New London. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Richmond (Staten Island), Southern Nassau, Southern Queens, and Southern Westchester. * Through Friday morning * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late tonight, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible this afternoon, the greater chances for this will begin tonight. Total rainfall from this afternoon through Friday is expected to range mostly 2 to 4 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$ NJZ002-004-006-103>108-NYZ067>070-091000- /O.CON.KOKX.FF.A.0002.000000T0000Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Western Passaic-Eastern Passaic-Hudson-Western Bergen- Eastern Bergen-Western Essex-Eastern Essex-Western Union- Eastern Union-Orange-Putnam-Rockland-Northern Westchester- 312 PM EDT Thu Jul 8 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT THROUGH FRIDAY MORNING... The Flash Flood Watch continues for * Portions of northeast New Jersey and southeast New York, including the following areas, in northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic, and Western Union. In southeast New York, Northern Westchester, Orange, Putnam, and Rockland. * Through Friday morning * Showers and thunderstorms through this evening will bring periods of heavy rainfall. 1 to 2 inches of rain with locally higher amounts are possible. Thereafter, heavy rainfall ahead of tropical system Elsa will move into portions of the Tri- State area late tonight, with periods of heavy rainfall possible through Friday morning. Total rainfall from this morning through Friday is expected to range mostly 2 to 4 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Flash Flood Watch means that conditions may develop that lead to flash flooding. Flash flooding is a very dangerous situation. You should monitor later forecasts and be prepared to take action should flash flood warnings be issued. && $$
596 WGUS61 KOKX 090744 FFAOKX Flood Watch National Weather Service New York NY 344 AM EDT Fri Jul 9 2021 NYZ078>081-091600- /O.CON.KOKX.FF.A.0002.000000T0000Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northwest Suffolk-Northeast Suffolk-Southwest Suffolk-Southeast Suffolk- 344 AM EDT Fri Jul 9 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL NOON EDT TODAY... The Flash Flood Watch continues for * A portion of southeast New York, including the following areas, Northeast Suffolk, Northwest Suffolk, Southeast Suffolk and Southwest Suffolk. * Until Noon EDT today. * Heavy rainfall ahead of tropical system Elsa will move into portions of the Tri-State area late Thursday night, with periods of heavy rainfall possible through Friday morning. Although heavy rainfall will be possible as early as Thursday afternoon, the greater chances for this will begin Thursday night. Total rainfall from Thursday afternoon through Friday is expected to range mostly 2 to 3 inches, with locally higher amounts possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. && $$ CTZ005>012-NJZ002-004-006-103>108-NYZ067>075-176>179-091600- /O.CON.KOKX.FF.A.0002.000000T0000Z-210709T1600Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Northern Fairfield-Northern New Haven-Northern Middlesex-Northern New London-Southern Fairfield-Southern New Haven-Southern Middlesex- Southern New London-Western Passaic-Eastern Passaic-Hudson-Western Bergen-Eastern Bergen-Western Essex-Eastern Essex-Western Union- Eastern Union-Orange-Putnam-Rockland-Northern Westchester-Southern Westchester-New York (Manhattan)-Bronx-Richmond (Staten Island)- Kings (Brooklyn)-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 344 AM EDT Fri Jul 9 2021 ...FLASH FLOOD WATCH REMAINS IN EFFECT UNTIL NOON EDT TODAY... The Flash Flood Watch continues for * Portions of southern Connecticut, northeast New Jersey and southeast New York, including the following areas, in southern Connecticut, Northern Fairfield, Northern Middlesex, Northern New Haven, Northern New London, Southern Fairfield, Southern Middlesex, Southern New Haven and Southern New London. In northeast New Jersey, Eastern Bergen, Eastern Essex, Eastern Passaic, Eastern Union, Hudson, Western Bergen, Western Essex, Western Passaic and Western Union. In southeast New York, Bronx, Kings (Brooklyn), New York (Manhattan), Northern Nassau, Northern Queens, Northern Westchester, Orange, Putnam, Richmond (Staten Island), Rockland, Southern Nassau, Southern Queens and Southern Westchester. * Until Noon EDT today. * Heavy rainfall associated with tropical system Elsa will move into portions of the Tri-State area this morning, with periods of heavy rainfall possible through midday. Although heavy rainfall will be possible this afternoon, the greater chances for this will begin tonight. Total rainfall from this afternoon through Friday is expected to range mostly 2 to 4 inches, with locally higher amounts possible. $$
What forecasters said that day
The local office's own words before this flash flood watch 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 watch went out at Jul 7, 1:18 PM EDT, 3 hours 10 minutes earlier.
Area forecast discussion, Jul 7, 1:18 PM EDT, 3 hours 10 minutes before
Area Forecast Discussion
National Weather Service New York NY
118 PM EDT Wed Jul 7 2021
.SYNOPSIS...
High pressure remains over the western Atlantic today. A cold
front slowly approaches from the north tonight, stalling over
the area. The front then lifts back north on Thursday. Elsa
approaches us through the day Thursday and impacts the region mainly
Thursday night and Friday. Please refer to the latest forecast and
track information on Elsa from the National Hurricane Center. Weak
high pressure briefly builds in this weekend before a warm front
moves in and pushes north of the area early next week.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
Updated the forecast mainly for PoPs. Delayed the timing of
increasing PoPs. Best chances of showers and TSTMs will be
toward sunset, but still can't rule out something popping up
beforehand given high CAPE and surface boundaries nearby.
A heat advisory remains in effect through 8 PM for almost the
entire CWA except New London County and Southern Middlesex
County in CT and Eastern Suffolk County on Long Island. With
high temperatures in the low to middle 90s and dew points in the
upper 60s and low 70s, heat index values of 95 to 103 will be
possible for much of the area.
Ample surface heating will allow for the atmosphere to become
unstable enough to support the potential for the development of
convection this afternoon. The forcing mechanism for convection
is further north and more transient than the surface trough
that moved through yesterday so convection isn't expected to be
as organized as Tuesday. That being said, there will still be
the potential for some strong to severe storms to produce
damaging wind gusts and locally heavy rain, especially later in
the afternoon and into the evening.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH FRIDAY/...
Height falls aloft and the weak cold frontal boundary lingering
near the area at night will support maintaining a chance of
showers and thunderstorms during the overnight. Beyond this, Elsa
will approach the area late Thursday and into Friday. Ample
moisture ahead of this system as it interacts with a frontal
system will allow for the potential for a predecessor rain event
which may result in rain that is moderate at times until Elsa's
remnants pass by sometime on Friday. NHC forecast track has
Elsa making its closest approach to Long Island Friday morning.
Chances of this heavier rainfall will be enhanced by moisture
convergence along frontal boundary and synoptic scale lift from
an approaching right-rear quadrant of an upper jet streak.
Confidence is still only moderate at best as models typically
underestimate rainfall and the placement of its axis in these
situations, but best estimate is that 1-3 inches of rainfall
with locally higher amounts are possible here by the end of
Friday morning. See the hydrology section for more details. It
could become breezy mainly along coastal sections Thursday night
into Friday, but overall, winds are a lower concern with this
event. And regardless of Elsa's track, it is likely that strong
rip currents will occur along with potential coastal impacts for
later this week.
&&
.LONG TERM /FRIDAY NIGHT THROUGH WEDNESDAY/...
Any remaining precipitation should come to an end by later Friday
evening as the cold front pushes east of the area and stalls to the
south. The upper trough swings offshore by Saturday afternoon into
Sunday as the upper flow pattern becomes more zonal. High
pressure noses in from the northeast so Saturday should remain
mostly dry. However, cannot rule out a diurnal shower or
afternoon thunderstorm given the proximity to the upper
shortwave.
The period for early next week looks unsettled. A warming trend
then begins on Monday as heights increase with high pressure
building to the southwest though Wednesday. With the aforementioned
stalled boundary to the south, precipitation chances look to return
Sunday through Tuesday as the front eventually pushes north of the
area by Tuesday morning. A weak surface low looks to ride along the
front on Sunday, which provides shower chances especially in the
morning and early afternoon. By Monday and Tuesday, the front pushes
through and then north of the area, with the greatest precipitation
chances Monday afternoon into Tuesday morning.
The NBM was generally followed for this update, with minor changes
made to temperatures and PoPs from Sunday onward. High temperatures
into next week look to be near, or just above, climatological
norms.
&&
.AVIATION /18Z WEDNESDAY THROUGH MONDAY/...
A weak cold front approaches the region from the north this
evening, then weakens over the area on Thu.
Mainly VFR thru the TAF period. Sct tstms are expected to
develop late this aftn and eve N and W of the terminals. It is
possible tstms merge and track swd thru the area aft 00Z, but
confidence is very low attm. It is more likely that sct tstms
continue to develop from SW to NE thru this eve, producing
either direct or indirect impacts to the NYC arpts. VCTS has
been carried in the TAFs for this.
Some patchy fog is possible in the outlying arpts aft 5Z, but
the prob was too low to include in the TAFs.
Increasing chances for shwrs and tstms on Thu. VCSH was included
in the TAFs aft 18Z.
SW winds this aftn, then winds become lgt and vrb overnight.
Strengthening S/SE flow on Thu.
NY Metro (KEWR/KLGA/KJFK/KTEB) TAF Uncertainty...
Winds will be backed more to the S at JFK thru 00Z. Amendments
possible for tstm timing and coverage aft 22Z all arpts.
.OUTLOOK FOR 18Z THURSDAY THROUGH MONDAY...
.Thu...Mainly VFR with late day shwrs and tstms possible.
.Fri...Elsa impacts possible. MVFR or lower likely. Locally hvy
rain and embedded tstms possible.
.Sat...Mainly VFR but isold shwrs and tstms possible.
.Sun...Chances for shwrs and tstms.
.Mon...Chances for shwrs and tstms.
Detailed information, including hourly TAF wind component forecasts,
can be found at: https:/www.weather.gov/zny/n90
&&
.MARINE...
A slightly weaker pressure gradient today will lead to
continued conditions below SCA levels.
Southerly winds ahead of Elsa's approach begin to increase on
Thursday with peak winds probably on Friday as they shift east, then
north behind the weakening system. At least SCA conds probably
develop on the ocean waters Thursday night into Friday with a chance
that seas are already reaching 5 ft as early as Thursday afternoon.
Please refer to the latest forecast and track information on Elsa
from the National Hurricane Center.
Light offshore winds for Friday night and Saturday with seas slowly
subsiding. Winds will be even lighter on Sunday with weak high
pressure over the area. Southerly flow returns by Monday and
persists through Wednesday, with sub SCA winds and seas anticipated
through the period.
&&
.HYDROLOGY...
Minor flooding is possible with any storms this afternoon and
evening.
Flooding is possible late Thursday through Friday with periods of
rain and potential thunderstorms. 1 to 3 inches of rainfall with
locally higher amounts possible during this time. Initially the
heavy rain/flood threat will be in the vicinity of a cold front
stalling across our area on Thursday, and then with Elsa
Thursday Night into Friday. Areas of poor drainage/urban
flooding are likely, with potential for isolated to scattered
areas of flash flooding and flooding of fast reacting small
streams.
No hydrologic concerns from Saturday through Wednesday.
&&
.TIDES/COASTAL FLOODING...
There remains a high risk of rip currents at ocean beaches through
Thursday. Surf height of around 3 to 5 ft is expected through
Thursday due to 3 to 5 ft southerly wind waves mixed with
background long period SE swells. Dangerous rip currents are
likely to continue on Friday.
&&
.OKX WATCHES/WARNINGS/ADVISORIES...
CT...Heat Advisory until 8 PM EDT this evening for CTZ005>007-009-
010.
NY...Heat Advisory until 8 PM EDT this evening for NYZ067>075-078-
080-176>179.
High Rip Current Risk through Thursday evening for NYZ075-080-
081-178-179.
NJ...Heat Advisory until 8 PM EDT this evening for NJZ002-004-006-
103>108.
MARINE...None.
&&
SYNOPSIS...DBR/MW
NEAR TERM...JC/MW
SHORT TERM...MW
LONG TERM...DBR
AVIATION...
MARINE...DBR/MW
HYDROLOGY...DBR/MW
TIDES/COASTAL FLOODING...Hazardous weather outlook, Jul 7, 2:53 PM EDT, 1 hour 35 minutes before
Hazardous Weather Outlook National Weather Service New York NY 253 PM EDT Wed Jul 7 2021 NYZ075-178-179-081900- Kings (Brooklyn)-Southern Queens-Southern Nassau- 253 PM EDT Wed Jul 7 2021 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH THURSDAY EVENING... ...FLASH FLOOD WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... 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. High Rip Current Risk. Heat Advisory. Severe Thunderstorm 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. High Rip Current Risk. Flash Flood Watch. Dangerous rip currents are also expected at ocean beaches on Friday. Flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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. NYZ080-081900- Southwest Suffolk- 253 PM EDT Wed Jul 7 2021 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH THURSDAY 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. High Rip Current Risk. Heat Advisory. Severe Thunderstorm 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. High Rip Current Risk. Dangerous rip currents are also expected at ocean beaches on Friday. Flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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. NYZ081-081900- Southeast Suffolk- 253 PM EDT Wed Jul 7 2021 ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT THROUGH THURSDAY 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. High Rip Current Risk. Severe Thunderstorm 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. High Rip Current Risk. Dangerous rip currents are expected at ocean beaches on Friday. In addition, flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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-NJZ002-004-006-103>108-NYZ067>074-176-177-081900- Northern Fairfield-Northern New Haven-Southern Fairfield- Southern New Haven-Western Passaic-Eastern Passaic-Hudson- Western Bergen-Eastern Bergen-Western Essex-Eastern Essex- Western Union-Eastern Union-Orange-Putnam-Rockland- Northern Westchester-Southern Westchester-New York (Manhattan)-Bronx- Richmond (Staten Island)-Northern Queens-Northern Nassau- 253 PM EDT Wed Jul 7 2021 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... ...FLASH FLOOD WATCH IN EFFECT FROM LATE THURSDAY NIGHT THROUGH FRIDAY MORNING... This Hazardous Weather Outlook is for southern Connecticut, 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. Heat Advisory. Severe Thunderstorm 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. Flash Flood Watch. Flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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-NYZ078-081900- Northern Middlesex-Northwest Suffolk- 253 PM EDT Wed Jul 7 2021 ...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING... ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... This Hazardous Weather Outlook is for southern Connecticut 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. Heat Advisory. Severe Thunderstorm Watch. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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. CTZ008-011-012-NYZ079-081900- Northern New London-Southern Middlesex-Southern New London- Northeast Suffolk- 253 PM EDT Wed Jul 7 2021 ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 PM EDT THIS EVENING... This Hazardous Weather Outlook is for southern Connecticut 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. Severe Thunderstorm Watch. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Flash flooding is possible late Thursday through Friday evening. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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. ANZ331-332-335-338-340-345-350-353-355-081900- Long Island Sound East of New Haven CT/Port Jefferson NY to the Mouth of the Connecticut River- Long Island Sound East of the Mouth of the Connecticut River- 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- 253 PM EDT Wed Jul 7 2021 ...SEVERE THUNDERSTORM WATCH 344 IN EFFECT UNTIL 11 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. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Tropical storm conditions are possible for the eastern waters late Thursday Night into Friday. .SPOTTER INFORMATION STATEMENT... Spotter activation according to Standard Operating Procedures is requested and appreciated. && 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.
In the hours before
Local storm report, Jul 7, 1:12 PM EDT, 3 hours 16 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NEW YORK NY
112 PM EDT WED JUL 7 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0620 PM TSTM WND DMG MONTVALE 41.05N 74.05W
07/06/2021 BERGEN NJ TRAINED SPOTTER
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM
MONTVALE. FALLEN TREE REPORTED ON HOUSE.
&&
DRLocal storm report, Jul 7, 1:21 PM EDT, 3 hours 7 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NEW YORK NY
121 PM EDT WED JUL 7 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0629 PM TSTM WND DMG 1 SSE WALDWICK 41.00N 74.12W
07/06/2021 BERGEN NJ FIRE DEPT/RESCUE
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
SSE WALDWICK. FALLEN TREE REPORTED ON HOUSE.
TIME ESTIMATED FROM RADAR.
&&
DRLocal storm report, Jul 7, 1:24 PM EDT, 3 hours 4 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NEW YORK NY
124 PM EDT WED JUL 7 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0630 PM TSTM WND DMG 1 WNW FAIR LAWN 40.94N 74.14W
07/06/2021 BERGEN NJ PUBLIC
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
WNW FAIR LAWN. OUTDOOR TENT BLOWN DOWN AT
EMPRESS DINER. TIME ESTIMATED FROM RADAR.
&&
DRLocal storm report, Jul 7, 1:29 PM EDT, 2 hours 59 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE NEW YORK NY
129 PM EDT WED JUL 7 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0618 PM TSTM WND DMG 1 SE HAWTHORNE 40.95N 74.15W
07/06/2021 PASSAIC NJ FIRE DEPT/RESCUE
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
SE HAWTHORNE. FALLEN TREE REPORTED ON HOUSE.
TIME ESTIMATED FROM RADAR.
&&
DRLocal storm report, Jul 7, 1:39 PM EDT, 2 hours 49 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE NEW YORK NY
139 PM EDT WED JUL 7 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1010 PM TSTM WND DMG ROSELLE PARK 40.66N 74.26W
07/06/2021 UNION NJ FIRE DEPT/RESCUE
TREES AND WIRES REPORTED DOWN IN ROSELLE.
0945 PM TSTM WND DMG WESTFIELD 40.66N 74.35W
07/06/2021 UNION NJ FIRE DEPT/RESCUE
TREES AND WIRES DOWN IN WESTFIELD.
0810 PM MARINE TSTM WIND 19 SSE EAST HAMPTON 40.69N 72.05W
07/06/2021 M43 MPH ANZ350 NY MESONET
MESONET STATION 44017 19 SSE EAST HAMPTON.
0740 PM MARINE TSTM WIND 2 SW GROTON AIRPORT 41.31N 72.08W
07/06/2021 M57 MPH ANZ332 CT MESONET
MESONET STATION LDLC3 2 S GROTON.
0720 PM TSTM WND DMG 1 ENE PATCHOGUE 40.76N 73.01W
07/06/2021 SUFFOLK NY LAW ENFORCEMENT
SUFFOLK COUNTY PD REPORT FALLEN TREE.
0720 PM MARINE TSTM WIND 15 S ATLANTIC BEACH 40.37N 73.70W
07/06/2021 M47 MPH ANZ355 NY BUOY
47 MPH AT THE NEW YORK HARBOR ENTRANCE BUOY
44065.
0711 PM MARINE TSTM WIND 1 S CAPTREE STATE PARK 40.62N 73.26W
07/06/2021 M39 MPH SUFFOLK NY MESONET
MESONET STATION XFIR FIRE ISLAND CG.
0707 PM MARINE TSTM WIND 2 WNW CAPTREE STATE PAR 40.65N 73.30W
07/06/2021 M49 MPH ANZ345 NY MESONET
MESONET STATION XGRS FIRE ISLAND CG.
0707 PM MARINE TSTM WIND 1 S BLUE POINT 40.73N 73.03W
07/06/2021 M42 MPH SUFFOLK NY MESONET
MESONET STATION XBLU BLUE POINT.
0705 PM MARINE TSTM WIND 1 SE AMITYVILLE 40.66N 73.40W
07/06/2021 M43 MPH SUFFOLK NY MESONET
MESONET STATION XHCK GREAT SOUTH BAY.
0655 PM TSTM WND DMG 1 SSW UNIONDALE 40.69N 73.60W
07/06/2021 NASSAU NY DEPT OF HIGHWAYS
TREE DOWN ON SOUTHERN STATE PARKWAY
WESTBOUND BETWEEN EXIT 21 - NASSAU ROAD AND
EXIT 20 N - BALDWIN ROAD. RIGHT LANE AND
SHOULDER BLOCKED.
0650 PM TSTM WND DMG 1 SSE GARWOOD 40.64N 74.32W
07/06/2021 UNION NJ FIRE DEPT/RESCUE
FALLEN TREE REPORTED ON HOUSE.
0645 PM TSTM WND DMG 1 WSW OZONE PARK 40.68N 73.86W
07/06/2021 QUEENS NY TRAINED SPOTTER
TREE DOWN ON 95TH AVE.
0645 PM MARINE TSTM WIND 3 SE CONEY ISLAND 40.55N 73.93W
07/06/2021 M39 MPH QUEENS NY MESONET
MESONET STATION XBRZ BREEZY POINT.
0645 PM MARINE TSTM WIND 3 SE CONEY ISLAND 40.55N 73.93W
07/06/2021 M39 MPH QUEENS NY MESONET
MESONET STATION XBRZ BREEZY POINT.
0645 PM MARINE TSTM WIND 3 NNW BAYVILLE 40.96N 73.58W
07/06/2021 M49 MPH ANZ335 NY BUOY
CORRECTS PREVIOUS NON-TSTM WND GST REPORT
FROM 3 NNW BAYVILLE. WESTERN LI SOUND BUOY
44040.
0642 PM MARINE TSTM WIND 2 NNE BAYSIDE 40.81N 73.76W
07/06/2021 M54 MPH ANZ335 NY MESONET
54 MPH AT KINGS POINT.
0641 PM MARINE TSTM WIND 2 N GLEN COVE 40.90N 73.63W
07/06/2021 M67 MPH NASSAU NY MESONET
MESONET STATION XBAY BAYVILLE.
0640 PM TSTM WND DMG 1 N OZONE PARK 40.71N 73.85W
07/06/2021 QUEENS NY AMATEUR RADIO
TREE DOWN ON THE JACKIE ROBINSON PARKWAY
NEAT EXIT 4. ROAD IS CLOSED AND FIRE
DEPARTMENT IS ON SCENE.
0637 PM TSTM WND DMG 1 W ROSELLE PARK 40.66N 74.29W
07/06/2021 UNION NJ FIRE DEPT/RESCUE
FALLEN TREE REPORTED ON HOUSE.
0637 PM MARINE TSTM WIND 1 ENE BAYONNE 40.67N 74.09W
07/06/2021 M44 MPH HUDSON NJ MESONET
MESONET STATION XBYO BAYONNE.
0635 PM TSTM WND GST 2 NW JAMAICA 40.73N 73.82W
07/06/2021 M61 MPH QUEENS NY MESONET
61 MPH AT KEW GARDEN HILLS NEW YORK STATE
MESONET.
0631 PM TSTM WND DMG 1 N ROSELLE PARK 40.68N 74.26W
07/06/2021 UNION NJ FIRE DEPT/RESCUE
FALLEN TREE ON CAR.
0631 PM TSTM WND GST LAGUARDIA AIRPORT 40.79N 73.87W
07/06/2021 M58 MPH BRONX NY ASOS
0631 PM TSTM WND DMG 1 S BAYSIDE 40.78N 73.77W
07/06/2021 QUEENS NY TRAINED SPOTTER
TREE DOWN BLOCKING ROAD ON 32ND AVENUE NORTH
OF BELL BOULEVARD.
0631 PM TSTM WND DMG 1 S BAYSIDE 40.78N 73.77W
07/06/2021 QUEENS NY TRAINED SPOTTER
TREE DOWN ON 213TH STREET NORTH OF 32ND AVE.
0630 PM MARINE TSTM WIND 2 N TOMPKINSVILLE 40.66N 74.06W
07/06/2021 M54 MPH ANZ338 NY MESONET
CORRECTS PREVIOUS MARINE TSTM WIND REPORT
FROM 2 N TOMPKINSVILLE. 54 MPH WIND GUST AT
ROBBINS REEF.
0630 PM TSTM WND GST MIDTOWN MANHATTAN 40.77N 73.96W
07/06/2021 M58 MPH NEW YORK NY MESONET
58 MPH AT THE MIDTOWN MANHATTAN NEW YORK
STATE MESONET.
0630 PM TSTM WND DMG 1 E LIVINGSTON 40.79N 74.31W
07/06/2021 ESSEX NJ FIRE DEPT/RESCUE
PRIMARY WIRES DOWN, TREE ACROSS ROAD.
0630 PM TSTM WND DMG 1 WNW FAIR LAWN 40.94N 74.14W
07/06/2021 BERGEN NJ PUBLIC
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
WNW FAIR LAWN. OUTDOOR TENT BLOWN DOWN AT
EMPRESS DINER. TIME ESTIMATED FROM RADAR.
0629 PM TSTM WND DMG 1 SSE WALDWICK 41.00N 74.12W
07/06/2021 BERGEN NJ FIRE DEPT/RESCUE
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
SSE WALDWICK. FALLEN TREE REPORTED ON HOUSE.
TIME ESTIMATED FROM RADAR.
0628 PM MARINE TSTM WIND 4 SE MYSTIC 41.32N 71.91W
07/06/2021 M42 MPH ANZ332 CT MESONET
MESONET STATION XSTO STONGINGTON OUTER
BREAKWATER.
0628 PM TSTM WND DMG 1 WSW PIERMONT 41.03N 73.93W
07/06/2021 ROCKLAND NY DEPT OF HIGHWAYS
DOWNED TREE ON PALISADES INTERSTATE PARKWAY
NORTHBOUND OF EXIT 5B-NY 303 IN ORANGETOWN.
RIGHT LANE BLOCKED.
0628 PM MARINE TSTM WIND EATONS NECK 40.95N 73.40W
07/06/2021 M55 MPH SUFFOLK NY MESONET
MESONET STATION XEAT EATONS NECK.
0626 PM TSTM WND GST NEWARK AIRPORT 40.68N 74.17W
07/06/2021 M58 MPH UNION NJ ASOS
0622 PM TSTM WND DMG 1 NW MONTVALE 41.06N 74.06W
07/06/2021 BERGEN NJ DEPT OF HIGHWAYS
DOWNED TREE ON GARDEN STATE PARKWAY
SOUTHBOUND SOUTH OF MONTVALE SERVICE AREA.
ALL LANES AND LEFT SHOULDER BLOCKED.
0620 PM TSTM WND DMG 1 N WESTWOOD 41.00N 74.03W
07/06/2021 BERGEN NJ TRAINED SPOTTER
TREE DOWN ON HOUSE IN WESTWOOD.
0620 PM TSTM WND DMG 1 S BLOOMFIELD 40.80N 74.19W
07/06/2021 ESSEX NJ DEPT OF HIGHWAYS
DOWNED TREE ON GARDEN STATE PARKWAY
SOUTHBOUND AT EXIT 149.
0620 PM TSTM WND DMG MONTVALE 41.05N 74.05W
07/06/2021 BERGEN NJ TRAINED SPOTTER
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM
MONTVALE. FALLEN TREE REPORTED ON HOUSE.
0618 PM MARINE TSTM WIND 2 ESE NORWALK 41.08N 73.38W
07/06/2021 M46 MPH ANZ335 CT MESONET
MESONET STATION XNOR 1 ESE NORWALK.
0618 PM TSTM WND DMG 1 SE HAWTHORNE 40.95N 74.15W
07/06/2021 PASSAIC NJ FIRE DEPT/RESCUE
CORRECTS PREVIOUS TSTM WND DMG REPORT FROM 1
SE HAWTHORNE. FALLEN TREE REPORTED ON HOUSE.
TIME ESTIMATED FROM RADAR.
0615 PM TSTM WND DMG 1 SW WYCKOFF 40.99N 74.18W
07/06/2021 BERGEN NJ TRAINED SPOTTER
TREES AND BRANCHES DOWN ON ROUTE 208 FROM
FAIR LAWN TO OAKLAND ON BOTH NORTH AND SOUND
BOUND SIDES.
0615 PM TSTM WND DMG 1 NW ORADELL 40.97N 74.05W
07/06/2021 BERGEN NJ BROADCAST MEDIA
TREE DOWN ON SOLDIER HILL ROAD.
0615 PM TSTM WND DMG 1 ENE FAIR LAWN 40.95N 74.10W
07/06/2021 BERGEN NJ TRAINED SPOTTER
TREE DOWN ON CENTURY ROAD BETWEEN PARAMUS
AND SADDLE RIVER ROAD.
0612 PM TSTM WND DMG 3 ENE YORKTOWN HEIGHTS 41.28N 73.73W
07/06/2021 WESTCHESTER NY DEPT OF HIGHWAYS
DOWNED TREE ON NY 35 WESTBOUND AT COBBLING
ROCK DRIVE.
0611 PM MARINE TSTM WIND 2 N NEW LONDON 41.37N 72.09W
07/06/2021 M43 MPH ANZ332 CT MESONET
MESONET STATION XCGA USCG ACADEMY.
0611 PM MARINE TSTM WIND 2 N NEW LONDON 41.37N 72.09W
07/06/2021 M43 MPH ANZ332 CT MESONET
MESONET STATION XCGA USCG ACADEMY.
0610 PM TSTM WND DMG WAYNE 40.93N 74.23W
07/06/2021 PASSAIC NJ PUBLIC
PUBLIC REPORTS TREES DOWN, GARBAGE CANS
LITTERING STREET.
0608 PM TSTM WND DMG 1 SW OAKLAND 41.02N 74.26W
07/06/2021 BERGEN NJ TRAINED SPOTTER
TREE DOWN AT DOTY RD AND RT. 202. ROAD
CLOSED IN ONE DIRECTION.
0555 PM TSTM WND DMG YORKTOWN HEIGHTS 41.27N 73.78W
07/06/2021 WESTCHESTER NY LAW ENFORCEMENT
POLICE REPORT TREES AND WIRES DOWN ALL OVER
TOWN.
0545 PM TSTM WND DMG 1 NNW EAST HAMPTON 41.58N 72.51W
07/06/2021 MIDDLESEX CT LAW ENFORCEMENT
POLICE REPORT TREES AND POWER LINES DOWN.
0540 PM TSTM WND DMG CROMWELL 41.62N 72.65W
07/06/2021 MIDDLESEX CT LAW ENFORCEMENT
POLICE REPORT SEVERAL TREES DOWN AROUND THE
TOWN.
0456 PM TSTM WND DMG ORANGE LAKE 41.53N 74.10W
07/06/2021 ORANGE NY AMATEUR RADIO
LARGE TREE LIMBS REPORTED DOWN.
&&The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 6, 8:07 PM EDT | Special Weather Statement | OKX | Union | 38 min |
| Jul 6, 9:00 PM EDT | Severe Thunderstorm Warning | OKX | Union | 60 min |
| Jul 6, 9:06 PM EDT | Areal Flood Advisory | OKX | Union | 114 min |
| Jul 6, 10:02 PM EDT | Severe Thunderstorm Warning | OKX | Hudson, Union | 43 min |
| Jul 7, 5:35 PM EDT | Special Weather Statement | OKX | 25 min | |
| Jul 7, 5:43 PM EDT | Severe Thunderstorm Warning | OKX | Lower Connecticut River Valley Planning Region, Southeastern Connecticut Planning Region | 47 min |
| Jul 7, 5:43 PM EDT | Tropical Storm Watch | OKX | Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region | 12 hr |
| Jul 7, 6:26 PM EDT | Special Weather Statement | OKX | 49 min | |
| Jul 7, 6:54 PM EDT | Special Weather Statement | OKX | 36 min | |
| Jul 7, 7:13 PM EDT | Severe Thunderstorm Warning | OKX | Lower Connecticut River Valley Planning Region, Southeastern Connecticut Planning Region | 51 min |
| Jul 6, 8:28 PM EDT | Special Marine Warning | OKX | 47 min | |
| Jul 6, 9:02 PM EDT | Special Marine Warning | OKX | 43 min | |
| Jul 6, 9:11 PM EDT | Special Weather Statement | OKX | New York, Queens | 49 min |
| Jul 6, 9:58 PM EDT | Special Marine Warning | OKX | 32 min | |
| Jul 7, 7:14 PM EDT | Special Marine Warning | OKX | 61 min |
Nearby
Flash Flood Watches in New York, 2021Flash Flood Watches in New Jersey, 2021Flash Flood Watches in Connecticut, 2021Every flash flood watch in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.