Alert archive / New Jersey / Special Weather Statements in 2021

Special Weather Statement, NWS New York, NY

July 8, 2021Bergen County, New Jersey

NWS New York, NY issued this special weather statement at Jul 8, 2021, 3:08 PM EDT for Bergen County, New Jersey. It was in force for 37 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 8, 2021, 3:08 PM EDT (19:08 UTC)
Expired: Jul 8, 2021, 3:45 PM EDT
In force: 37 min
Issued by: NWS New York, NY

County Bergen County, NJ

The radar

The Brookhaven radar (KOKX), 99 km from the middle of the area, began a volume at 19:09 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, 7.1 hours before the alert went out and 99 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 973 J/kg
Mixed-layer CIN: -77 J/kg
Mixed-layer LCL: 751 m above ground
0-6 km bulk shear: 28 kt
0-1 km storm-relative helicity: 60 m²/s²
0-3 km storm-relative helicity: 93 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.3

Open this sounding in Storm Lab

The text

As transmitted.

713 
WWUS81 KOKX 081908
SPSOKX

Special Weather Statement
National Weather Service New York NY
308 PM EDT Thu Jul 8 2021

NJZ004-103>106-NYZ069>071-081945-
Eastern Essex-Western Bergen-Western Essex-Eastern Bergen-Eastern
Passaic-Rockland-Southern Westchester-Northern Westchester-
308 PM EDT Thu Jul 8 2021

...A STRONG THUNDERSTORM WILL AFFECT NORTHERN ESSEX...EASTERN 
PASSAIC...BERGEN...SOUTHERN WESTCHESTER AND ROCKLAND COUNTIES...

At 307 PM EDT, a strong thunderstorm was located over Passaic, moving
northeast at 40 mph.

Winds up to 40 mph are possible with this storm.

This storm will be near...
  Hackensack around 310 PM EDT.
  Bergenfield and Paramus around 315 PM EDT.
  Yonkers and Tappan around 325 PM EDT.
  Nanuet and Dobbs Ferry around 330 PM EDT.
  White Plains and Tarrytown around 335 PM EDT.
  Ossining and Hawthorne around 340 PM EDT.

Torrential rainfall is also occurring with this storm, and may cause
localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.

LAT...LON 4075 7419 4084 7430 4121 7393 4104 7369
      4091 7391 4092 7392 4091 7392 4078 7414
      4079 7415 4077 7416
TIME...MOT...LOC 1907Z 222DEG 34KT 4088 7411 

$$

Goodman

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 7, 8:02 PM EDT	Special Weather Statement	OKX	Putnam	43 min
Jul 7, 10:43 PM EDT	Special Weather Statement	OKX	Dutchess	47 min
Jul 7, 11:19 PM EDT	Special Weather Statement	OKX	Orange	56 min
Jul 7, 11:34 PM EDT	Special Weather Statement	OKX	Orange, Putnam	56 min
Jul 7, 11:46 PM EDT	Special Weather Statement	OKX	Orange, Putnam, Rockland, Westchester	44 min
Jul 8, 12:18 AM EDT	Areal Flood Advisory	OKX	Orange	66 min
Jul 8, 12:29 AM EDT	Special Weather Statement	OKX	Putnam, Westchester	46 min
Jul 8, 12:44 AM EDT	Areal Flood Advisory	OKX	Orange, Putnam	62 min
Jul 8, 5:08 AM EDT	Tropical Storm Warning	OKX	Nassau, Suffolk	33 hr
Jul 8, 9:23 AM EDT	Areal Flood Advisory	OKX	Orange	112 min
Jul 8, 11:54 AM EDT	Special Weather Statement	OKX	Orange	66 min
Jul 8, 12:59 PM EDT	Special Weather Statement	OKX	Putnam	46 min
Jul 8, 12:59 PM EDT	Special Weather Statement	OKX	Rockland	46 min
Jul 8, 1:24 PM EDT	Severe Thunderstorm Warning	OKX	Rockland	51 min
Jul 8, 2:11 PM EDT	Severe Thunderstorm Warning	OKX	Bronx, Rockland, Westchester	49 min
Jul 8, 2:29 PM EDT	Areal Flood Advisory	OKX	Rockland, Westchester	2 hr
Jul 8, 2:53 PM EDT	Special Marine Warning	OKX		52 min
Jul 8, 2:58 PM EDT	Special Weather Statement	OKX	Nassau, Queens	47 min
Jul 8, 3:10 PM EDT	Small Craft Advisory	OKX		23 hr
Jul 8, 3:15 PM EDT	Flash Flood Warning	OKX	Rockland, Westchester	3 hr
Jul 8, 3:19 PM EDT	Special Weather Statement	OKX	New York	41 min
Jul 8, 3:49 PM EDT	Special Marine Warning	OKX		56 min
Jul 8, 3:53 PM EDT	Flash Flood Warning	OKX	Bronx, Kings, Nassau, New York, Queens, Westchester	3 hr
Jul 8, 4:00 PM EDT	Special Weather Statement	OKX	Nassau	45 min
Jul 8, 4:37 PM EDT	Special Weather Statement	OKX	Bronx, New York	38 min
Jul 8, 4:51 PM EDT	Special Marine Warning	OKX		24 min
Jul 8, 5:03 PM EDT	Special Weather Statement	OKX	Nassau	42 min
Jul 8, 5:06 PM EDT	Flash Flood Warning Considerable damage threat	OKX	Bronx, New York, Westchester	3 hr
Jul 8, 5:16 PM EDT	Severe Thunderstorm Warning	OKX	Nassau, Suffolk	44 min
Jul 8, 5:38 PM EDT	Areal Flood Advisory	OKX	Nassau, Suffolk	3 hr
Jul 8, 5:59 PM EDT	Special Weather Statement	OKX	Suffolk	46 min
Jul 8, 6:15 PM EDT	Areal Flood Advisory	OKX	Rockland, Westchester	3 hr
Jul 8, 6:40 PM EDT	Special Weather Statement	OKX	Suffolk	50 min
Jul 8, 6:59 PM EDT	Areal Flood Advisory	OKX	Kings, Nassau, New York, Queens	90 min
Jul 8, 7:17 PM EDT	Special Weather Statement	OKX	Nassau	43 min
Jul 8, 3:27 PM EDT	Special Weather Statement	OKX	Essex	48 min
Jul 8, 6:35 PM EDT	Special Weather Statement	OKX	Bergen, Essex, Hudson, Union	40 min
Jul 8, 7:25 PM EDT	River Flood Warning	OKX	Bergen	12 hr
Jul 7, 8:25 PM EDT	Severe Thunderstorm Warning	OKX	Greater Bridgeport Planning Region	35 min
Jul 7, 9:06 PM EDT	Special Weather Statement	OKX		39 min
Jul 7, 9:41 PM EDT	Special Weather Statement	OKX		49 min
Jul 8, 12:49 AM EDT	Special Weather Statement	OKX		41 min
Jul 8, 1:26 AM EDT	Special Weather Statement	OKX		49 min
Jul 8, 1:30 AM EDT	Special Weather Statement	OKX		45 min
Jul 8, 2:24 AM EDT	Special Weather Statement	OKX		51 min
Jul 8, 2:00 PM EDT	Severe Thunderstorm Warning	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	45 min
Jul 8, 2:45 PM EDT	Special Weather Statement	OKX		45 min
Jul 8, 4:06 PM EDT	Special Weather Statement	OKX		39 min
Jul 8, 4:22 PM EDT	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region	3 hr
Jul 8, 4:53 PM EDT	Special Weather Statement	OKX		52 min

Nearby

Special Weather Statements in New Jersey, 2021 Every special weather statement 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.