Alert archive / North Carolina / Tornado Warnings in 2021

Tornado Warning 8, NWS Wakefield, VA

June 20, 2021Pasquotank County, Perquimans County, North Carolina

NWS Wakefield, VA issued this tornado warning at Jun 20, 2021, 3:41 PM EDT for Pasquotank County, Perquimans County, North Carolina. It was in force for 34 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
Jun 20, 2021, 3:41 PM EDT (19:41 UTC)
Expired
Jun 20, 2021, 4:15 PM EDT
In force
34 min
Issued by
NWS Wakefield, VA
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

Counties Pasquotank County, NC, Perquimans County, NC

The radar

The Norfolk radar (KAKQ), 119 km from the middle of the area, began a volume at 19:41 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

Newport, NC (KMHX), launched 12:00Z, 7.7 hours before the alert went out and 167 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, Newport, NC at 12:00Z on 2021-06-20Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 215 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Newport, NC at 12:00Z on 2021-06-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 115 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
215 J/kg
Mixed-layer CIN
-48 J/kg
Mixed-layer LCL
986 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
115 m²/s²
0-3 km storm-relative helicity
158 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.7

Open this sounding in Storm Lab

The text

As transmitted.

292 
WFUS51 KAKQ 201941
TORAKQ
NCC139-143-202015-
/O.NEW.KAKQ.TO.W.0008.210620T1941Z-210620T2015Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Wakefield VA
341 PM EDT Sun Jun 20 2021

The National Weather Service in Wakefield has issued a

* Tornado Warning for...
  Southeastern Pasquotank County in northeastern North Carolina...
  Southeastern Perquimans County in northeastern North Carolina...

* Until 415 PM EDT.
    
* At 340 PM EDT, a severe thunderstorm capable of producing a tornado
  was located near Nixonton, or near Weeksville, moving northeast at
  20 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Nixonton around 345 PM EDT.
  Weeksville around 400 PM EDT.

Other locations impacted by this tornadic thunderstorm include Bob
White Fork, Jacocks, Frog Island, Stevenson Point, Symonds Creek,
Listers Corner and Glen Cove.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Please report severe weather by calling 757-899-2415, posting to the
NWS Wakefield Facebook page, or using Twitter @NWSWAKEFIELDVA.

&&

LAT...LON 3610 7624 3615 7629 3618 7630 3628 7615
      3626 7612 3623 7610 3621 7607 3616 7603
      3615 7606 3614 7607 3614 7610 3613 7611
      3613 7616 3610 7621
TIME...MOT...LOC 1940Z 239DEG 17KT 3615 7627 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

Zimmerman
2 follow-up statements
975 
WWUS51 KAKQ 201957
SVSAKQ

Severe Weather Statement
National Weather Service Wakefield VA
357 PM EDT Sun Jun 20 2021

NCC143-202006-
/O.CAN.KAKQ.TO.W.0008.000000T0000Z-210620T2015Z/
Perquimans NC-
357 PM EDT Sun Jun 20 2021

...THE TORNADO WARNING FOR SOUTHEASTERN PERQUIMANS COUNTY IS
CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

LAT...LON 3613 7622 3618 7626 3628 7615 3628 7614
      3626 7612 3623 7610 3621 7607 3616 7603
      3615 7606 3614 7607 3614 7610 3613 7611
      3613 7616 3612 7619
TIME...MOT...LOC 1956Z 239DEG 17KT 3619 7619 

$$

NCC139-202015-
/O.CON.KAKQ.TO.W.0008.000000T0000Z-210620T2015Z/
Pasquotank NC-
357 PM EDT Sun Jun 20 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 415 PM EDT FOR
SOUTHEASTERN PASQUOTANK COUNTY...
    
At 356 PM EDT, a severe thunderstorm capable of producing a tornado
was located over Weeksville, moving northeast at 20 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This dangerous storm will be near...
  Weeksville around 400 PM EDT.

Other locations impacted by this tornadic thunderstorm include Bob
White Fork, Glen Cove, Frog Island, Symonds Creek and Listers Corner.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3613 7622 3618 7626 3628 7615 3628 7614
      3626 7612 3623 7610 3621 7607 3616 7603
      3615 7606 3614 7607 3614 7610 3613 7611
      3613 7616 3612 7619
TIME...MOT...LOC 1956Z 239DEG 17KT 3619 7619 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

Zimmerman
698 
WWUS51 KAKQ 202012
SVSAKQ

Severe Weather Statement
National Weather Service Wakefield VA
412 PM EDT Sun Jun 20 2021

NCC139-202022-
/O.EXP.KAKQ.TO.W.0008.000000T0000Z-210620T2015Z/
Pasquotank NC-
412 PM EDT Sun Jun 20 2021

...THE TORNADO WARNING FOR SOUTHEASTERN PASQUOTANK COUNTY WILL EXPIRE
AT 415 PM EDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer appears capable of producing a tornado.
Therefore, the warning will be allowed to expire.  However heavy rain
is still possible with this thunderstorm.

LAT...LON 3613 7622 3618 7626 3628 7615 3628 7614
      3626 7612 3623 7610 3621 7607 3616 7603
      3615 7606 3614 7607 3614 7610 3613 7611
      3613 7616 3612 7619
TIME...MOT...LOC 2012Z 239DEG 17KT 3623 7611 

$$

Zimmerman

The office that day

Everything else NWS Wakefield, VA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 20, 3:00 PM EDTSpecial Weather StatementAKQBertie45 min
Jun 20, 3:06 PM EDTSpecial Weather StatementAKQPerquimans39 min
Jun 20, 3:10 PM EDTTornado WarningAKQChowan, Perquimans35 min
Jun 20, 4:16 PM EDTSpecial Weather StatementAKQCurrituck44 min
Jun 20, 4:59 PM EDTSpecial Weather StatementAKQCurrituck31 min

Nearby

Tornado Warnings in North Carolina, 2021Every tornado warning in 2021Tornadoes 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.