Alert archive / New Jersey / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 67, NWS New York, NY
NWS New York, NY issued this severe thunderstorm warning at Aug 8, 2019, 7:59 PM EDT for Richmond County, New York; 4 counties in New Jersey. It was in force for 21 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Aug 8, 2019, 7:59 PM EDT (23:59 UTC)
- Expired
- Aug 8, 2019, 8:20 PM EDT
- In force
- 21 min
- Issued by
- NWS New York, NY
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Union County, NJ, Richmond County, NY
The radar
The Philadelphia radar (KDIX), 91 km from the middle of the area, began a volume at 00:00 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Aug 8, 4:43 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
The nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 12.0 hours before the alert went out and 111 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
- 7 J/kg
- Mixed-layer CIN
- -131 J/kg
- Mixed-layer LCL
- 1037 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- -11 m²/s²
- 0-3 km storm-relative helicity
- 22 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
What forecasters said that day
The local office's own words before this severe thunderstorm 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 severe thunderstorm warning went out at Aug 8, 7:43 PM EDT, 16 minutes earlier.
Area forecast discussion, Aug 8, 7:43 PM EDT, 16 minutes before
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</html>Hazardous weather outlook, Aug 8, 7:00 PM EDT, 59 minutes before
Hazardous Weather Outlook National Weather Service New York NY 700 PM EDT Thu Aug 8 2019 CTZ005>007-009>011-NJZ002-004-103-104-NYZ068>071-092300- Northern Fairfield-Northern New Haven-Northern Middlesex- Southern Fairfield-Southern New Haven-Southern Middlesex- Western Passaic-Eastern Passaic-Western Bergen-Eastern Bergen-Putnam- Rockland-Northern Westchester-Southern Westchester- 700 PM EDT Thu Aug 8 2019 ...SEVERE THUNDERSTORM WATCH 563 IN EFFECT UNTIL MIDNIGHT EDT TONIGHT... This Hazardous Weather Outlook is for southern Connecticut, northeast New Jersey and southeast New York. .DAY ONE...Tonight. Please listen to NOAA Weather Radio or go to weather.gov on the Internet for more information about the following hazards. Severe Thunderstorm Watch. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. CTZ008-012-NJZ006-105>108-NYZ067-072>075-078>081-176>179-092300- Northern New London-Southern New London-Hudson-Western Essex- Eastern Essex-Western Union-Eastern Union-Orange- New York (Manhattan)-Bronx-Richmond (Staten Island)-Kings (Brooklyn)- Northwestern Suffolk-Northeastern Suffolk-Southwestern Suffolk- Southeastern Suffolk-Northern Queens-Northern Nassau-Southern Queens- Southern Nassau- 700 PM EDT Thu Aug 8 2019 This Hazardous Weather Outlook is for southern Connecticut, northeast New Jersey and southeast New York. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Weather spotters are encouraged to report significant weather conditions according to Standard Operating Procedures. ANZ330-335-338-340-345-350-353-355-092300- Long Island Sound East of New Haven CT/Port Jefferson NY- Long Island Sound West of New Haven CT/Port Jefferson NY- New York Harbor-Peconic and Gardiners Bays- South Shore Bays from Jones Inlet through Shinnecock Bay- Moriches Inlet NY to Montauk Point NY out 20 nm- Fire Island Inlet NY to Moriches Inlet NY out 20 nm- Sandy Hook NJ to Fire Island Inlet NY out 20 nm- 700 PM EDT Thu Aug 8 2019 This Hazardous Weather Outlook is for Atlantic coastal waters. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Friday through Wednesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.
In the hours before
Special weather statement, Aug 8, 5:26 PM EDT, 2 hours 33 minutes before
Special Weather Statement
National Weather Service New York NY
526 PM EDT Thu Aug 8 2019
NYZ067-082230-
Orange-
526 PM EDT Thu Aug 8 2019
...A STRONG THUNDERSTORM WILL AFFECT ORANGE COUNTY...
At 525 PM EDT, a strong thunderstorm was located near Maplewood, or
near Monticello, moving southeast at 45 mph.
Wind gusts up to 50 mph are possible with this storm.
Locations impacted include...
Newburgh, Middletown, Port Jervis, Monroe, Walden, West Point,
Warwick, Goshen, Howells, New Windsor, Gardnertown, Chester,
Montgomery, Greenwood Lake and Florida.
A Severe Thunderstorm Watch remains in effect until midnight EDT for
northeastern New Jersey...and southeastern New York.
LAT...LON 4149 7476 4150 7448 4157 7442 4163 7426
4160 7425 4158 7413 4161 7413 4161 7407
4158 7405 4158 7395 4151 7400 4146 7400
4142 7397 4133 7398 4120 7424 4120 7437
4136 7469 4143 7474 4143 7476
TIME...MOT...LOC 2125Z 305DEG 31KT 4161 7475
DSSpecial weather statement, Aug 8, 6:31 PM EDT, 1 hour 28 minutes before
Special Weather Statement
National Weather Service New York NY
631 PM EDT Thu Aug 8 2019
NJZ002-004-103>106-NYZ069-082315-
Eastern Essex-Western Bergen-Western Passaic-Western Essex-Eastern
Bergen-Eastern Passaic-Rockland-
631 PM EDT Thu Aug 8 2019
...A STRONG THUNDERSTORM WILL AFFECT PASSAIC...BERGEN...NORTHERN
ESSEX AND ROCKLAND COUNTIES...
At 630 PM EDT, a strong thunderstorm was located over Franklin, or 9
miles northeast of Newton, moving southeast at 50 mph.
Winds in excess of 40 mph are possible with this storm.
Locations impacted include...
Paterson, Passaic, Wayne, Bloomfield, Hackensack, Paramus, West
Milford, Ridgewood, Rutherford, Nanuet, Ramsey, Ringwood, Pompton
Lakes, Suffern and Caldwell.
This storm may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.
A Severe Thunderstorm Watch remains in effect until midnight EDT for
northeastern New Jersey...and southeastern New York.
LAT...LON 4107 7449 4109 7450 4120 7437 4114 7423
4109 7389 4098 7395 4075 7417 4082 7434
4086 7432 4087 7434 4090 7433 4089 7428
4091 7427 4093 7429 4097 7428 4100 7430
4103 7442 4102 7443 4105 7445 4104 7450
TIME...MOT...LOC 2230Z 294DEG 43KT 4111 7459
DSSpecial weather statement, Aug 8, 7:09 PM EDT, 50 minutes before
Special Weather Statement
National Weather Service New York NY
709 PM EDT Thu Aug 8 2019
CTZ006-007-010-090000-
Northern New Haven-Northern Middlesex-Southern New Haven-
709 PM EDT Thu Aug 8 2019
...A STRONG THUNDERSTORM WILL AFFECT NEW HAVEN AND NORTHERN MIDDLESEX
COUNTIES...
At 708 PM EDT, a strong thunderstorm was located over Woodbury
Center, or near Southbury, moving east at 45 mph.
Winds in excess of 40 mph are possible with this storm.
Locations impacted include...
New Haven, Waterbury, Meriden, Middletown, Wallingford, Naugatuck,
Guilford, Southbury, Wolcott, East Hampton, Durham, Hamden, Cheshire,
Branford and North Haven.
LAT...LON 4158 7246 4125 7286 4148 7332 4151 7330
4151 7316 4156 7316 4157 7309 4161 7305
4164 7298 4164 7294 4156 7295 4156 7288
4155 7285 4157 7284 4155 7282 4157 7280
4158 7275 4163 7271 4164 7263 4165 7250
TIME...MOT...LOC 2308Z 285DEG 39KT 4157 7319
PWSpecial weather statement, Aug 8, 7:15 PM EDT, 44 minutes before
Special Weather Statement
National Weather Service New York NY
715 PM EDT Thu Aug 8 2019
CTZ005-006-009-010-NYZ070-071-090000-
Northern Fairfield-Southern Fairfield-Northern New Haven-Southern New
Haven-Southern Westchester-Northern Westchester-
715 PM EDT Thu Aug 8 2019
...A STRONG THUNDERSTORM WILL AFFECT FAIRFIELD...SOUTHWESTERN NEW
HAVEN AND CENTRAL WESTCHESTER COUNTIES...
At 713 PM EDT, a strong thunderstorm was located over Bedford, or
over Mount Kisco, moving east at 45 mph.
Winds in excess of 40 mph are possible with this storm.
In addition, strong gusts out of ahead of the storms will impact
southeast Westchester and most of Fairfield counties.
Locations impacted include...
Bridgeport, New Haven, Stamford, Norwalk, Danbury, Milford, Shelton,
Port Chester, Southbury, New Canaan, Mount Kisco, Newtown, Fairfield,
Greenwich and Stratford.
LAT...LON 4125 7286 4123 7290 4125 7292 4119 7301
4120 7305 4114 7312 4116 7317 4110 7325
4112 7330 4110 7333 4105 7338 4097 7365
4115 7388 4147 7331
TIME...MOT...LOC 2313Z 288DEG 38KT 4121 7368
PWLocal storm report, Aug 8, 7:18 PM EDT, 41 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEW YORK NY
718 PM EDT THU AUG 08 2019
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0624 PM TSTM WND DMG MONTGOMERY 41.52N 74.24W
08/08/2019 ORANGE NY LAW ENFORCEMENT
TREE DOWN ON MAYWOOD ROAD.
&&
FEBSpecial weather statement, Aug 8, 7:45 PM EDT, 14 minutes before
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</html>The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 7, 8:43 PM EDT | Special Marine Warning | OKX | 45 min | |
| Aug 8, 3:19 PM EDT | Small Craft Advisory for Hazardous Seas | OKX | 13 hr | |
| Aug 8, 5:26 PM EDT | Special Weather Statement | OKX | Orange | 64 min |
| Aug 8, 6:15 PM EDT | Severe Thunderstorm Warning | OKX | Orange, Putnam, Rockland, Westchester | 60 min |
| Aug 8, 7:11 PM EDT | Severe Thunderstorm Warning | OKX | Rockland | 36 min |
| Aug 8, 7:15 PM EDT | Special Weather Statement | OKX | Westchester | 45 min |
| Aug 8, 7:19 PM EDT | Severe Thunderstorm Warning | OKX | Richmond | 41 min |
| Aug 8, 7:45 PM EDT | Special Weather Statement | OKX | Bronx, Kings, Nassau, New York, Queens | 60 min |
| Aug 8, 6:31 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Passaic | 44 min |
| Aug 8, 7:09 PM EDT | Special Weather Statement | OKX | 51 min |
Nearby
Severe Thunderstorm Warnings in New Jersey, 2019Severe Thunderstorm Warnings in New York, 2019Every severe thunderstorm warning in 2019
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.