Alert archive / Virginia / Tornado Warnings in 2021

Tornado Warning 18, NWS Wakefield, VA

July 8, 2021City of Virginia Beach, Virginia; Currituck County, North Carolina

NWS Wakefield, VA issued this tornado warning at Jul 8, 2021, 8:25 PM EDT for City of Virginia Beach, Virginia; Currituck County, North Carolina. It was in force for 35 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, 8:25 PM EDT (00:25 UTC)
Expired
Jul 8, 2021, 9:00 PM EDT
In force
35 min
Issued by
NWS Wakefield, VA
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

Counties Currituck County, NC, City of Virginia Beach, VA

The radar

The Norfolk radar (KAKQ), 110 km from the middle of the area, began a volume at 00:26 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.

IssuedProductOfficeLasted
Jul 8, 1:50 PM EDTTornado WatchSPC11 hr

The nearest sounding before it

Wallops Is Stn, VA (KWAL), launched 00:00Z, 0.4 hours before the alert went out and 161 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, Wallops Is Stn, VA at 00:00Z on 2021-07-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 440 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, Wallops Is Stn, VA at 00:00Z on 2021-07-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 151 square meters per square second.19395878Sfc1 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
440 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
675 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
151 m²/s²
0-3 km storm-relative helicity
336 m²/s²
Significant tornado parameter
0.3
Supercell composite
3.3

Open this sounding in Storm Lab

The text

As transmitted.

729 
WFUS51 KAKQ 090025
TORAKQ
NCC053-VAC810-090100-
/O.NEW.KAKQ.TO.W.0018.210709T0025Z-210709T0100Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Wakefield VA
825 PM EDT Thu Jul 8 2021

The National Weather Service in Wakefield has issued a

* Tornado Warning for...
  Northeastern Currituck County in northeastern North Carolina...
  The southeastern City of Virginia Beach in southeastern Virginia...

* Until 900 PM EDT.
    
* At 825 PM EDT, a severe thunderstorm capable of producing a tornado
  was located over Knotts Island, or 7 miles northeast of Currituck,
  moving northeast at 60 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 tornadic thunderstorm will remain over mainly rural areas of
  northeastern Currituck  and the southeastern City of Virginia
  Beach, including the following locations... Sandbridge Beach.

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 3642 7589 3650 7602 3681 7593 3653 7582
TIME...MOT...LOC 0025Z 206DEG 52KT 3654 7595 

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

$$

Miller
2 follow-up statements
668 
WWUS51 KAKQ 090044
SVSAKQ

Severe Weather Statement
National Weather Service Wakefield VA
844 PM EDT Thu Jul 8 2021

NCC053-VAC810-090100-
/O.CON.KAKQ.TO.W.0018.000000T0000Z-210709T0100Z/
Currituck NC-City of Virginia Beach VA-
844 PM EDT Thu Jul 8 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 900 PM EDT FOR
NORTHEASTERN CURRITUCK  AND THE SOUTHEASTERN CITY OF VIRGINIA
BEACH...
    
At 844 PM EDT, a severe thunderstorm capable of producing a tornado
was located over Knotts Island, or 8 miles northeast of Currituck,
moving northeast at 45 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.

Locations impacted include...
Virginia Beach, Knotts Island and Sandbridge Beach. 

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 3642 7589 3647 7597 3648 7595 3672 7596
      3678 7594 3678 7592 3653 7582
TIME...MOT...LOC 0044Z 207DEG 39KT 3650 7587 

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

$$

Miller
161 
WWUS51 KAKQ 090102
SVSAKQ

Severe Weather Statement
National Weather Service Wakefield VA
902 PM EDT Thu Jul 8 2021

NCC053-VAC810-090112-
/O.EXP.KAKQ.TO.W.0018.000000T0000Z-210709T0100Z/
Currituck NC-City of Virginia Beach VA-
902 PM EDT Thu Jul 8 2021

...THE TORNADO WARNING FOR NORTHEASTERN CURRITUCK  AND THE
SOUTHEASTERN CITY OF VIRGINIA BEACH HAS EXPIRED...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning has been allowed to expire.

A Tornado Watch remains in effect until 1100 PM EDT for northeastern
North Carolina...and southeastern Virginia.

LAT...LON 3642 7589 3647 7597 3648 7595 3672 7596
      3678 7594 3678 7592 3653 7582
TIME...MOT...LOC 0102Z 206DEG 52KT 3672 7574 

$$

Miller

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 8:07 PM EDTTornado WarningAKQCity of Chesapeake, City of Norfolk, City of Virginia Beach23 min
Jul 8, 8:27 PM EDTSpecial Marine WarningAKQ33 min
Jul 8, 8:37 PM EDTSpecial Marine WarningAKQ83 min
Jul 8, 8:37 PM EDTSpecial Weather StatementAKQCharles City, James City, Prince George, Southampton, Surry, Sussex and 1 more38 min
Jul 8, 8:49 PM EDTFlash Flood WarningAKQCharles City, Henrico, James City, King William, New Kent, Prince George5 hr
Jul 8, 9:00 PM EDTSpecial Marine WarningAKQ45 min
Jul 8, 9:42 PM EDTAreal Flood AdvisoryAKQEssex, Gloucester, King and Queen, Lancaster, Mathews, Middlesex and 3 more4 hr
Jul 8, 10:29 PM EDTSpecial Marine WarningAKQ76 min
Jul 8, 11:43 PM EDTSpecial Marine WarningAKQ77 min
Jul 9, 1:14 AM EDTRiver Flood WarningAKQBrunswick34 hr
Jul 9, 2:11 AM EDTGale WarningAKQ5 hr
Jul 9, 4:12 AM EDTSmall Craft AdvisoryAKQ11 hr
Jul 9, 1:38 PM EDTRiver Flood WarningAKQCharles City, New Kent17 hr
Jul 9, 1:50 PM EDTSpecial Weather StatementAKQMecklenburg40 min
Jul 9, 2:31 PM EDTSpecial Weather StatementAKQBrunswick44 min
Jul 9, 2:46 PM EDTSpecial Weather StatementAKQDinwiddie44 min
Jul 9, 3:12 PM EDTSpecial Weather StatementAKQDinwiddie, Sussex48 min
Jul 9, 3:42 PM EDTSpecial Weather StatementAKQGreensville, Southampton, City of Emporia48 min
Jul 9, 3:48 PM EDTSpecial Weather StatementAKQSouthampton42 min
Jul 9, 4:09 PM EDTSpecial Weather StatementAKQCity of Newport News51 min
Jul 9, 4:10 PM EDTSpecial Marine WarningAKQ25 min
Jul 9, 4:33 PM EDTSpecial Weather StatementAKQIsle of Wight, City of Franklin, City of Portsmouth, City of Suffolk57 min
Jul 9, 5:01 PM EDTSpecial Weather StatementAKQCaroline44 min
Jul 9, 5:29 PM EDTSpecial Weather StatementAKQCity of Chesapeake, City of Portsmouth61 min
Jul 9, 6:19 PM EDTSpecial Marine WarningAKQ56 min
Jul 9, 6:22 PM EDTSpecial Weather StatementAKQCity of Virginia Beach53 min
Jul 9, 6:23 PM EDTSpecial Marine WarningAKQ67 min

Nearby

Tornado Warnings in Virginia, 2021Tornado 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.