Alert archive / Virginia / Tornado Warnings in 2021

Tornado Warning 32, NWS Wakefield, VA

September 1, 2021Caroline County, Virginia

NWS Wakefield, VA issued this tornado warning at Sep 1, 2021, 1:05 PM EDT for Caroline County, Virginia. It was in force for 10 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
Sep 1, 2021, 1:05 PM EDT (17:05 UTC)
Expired
Sep 1, 2021, 1:15 PM EDT
In force
10 min
Issued by
NWS Wakefield, VA
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

County Caroline County, VA

The radar

The Sterling radar (KLWX), 95 km from the middle of the area, began a volume at 17:07 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
Sep 1, 11:46 AM EDTTornado WatchSPC9 hr

The nearest sounding before it

Washington/Dulle, VA (KIAD), launched 12:00Z, 5.1 hours before the alert went out and 91 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, Washington/Dulle, VA at 12:00Z on 2021-09-01Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 558 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, Washington/Dulle, VA at 12:00Z on 2021-09-01The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 122 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
558 J/kg
Mixed-layer CIN
-21 J/kg
Mixed-layer LCL
575 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
122 m²/s²
0-3 km storm-relative helicity
223 m²/s²
Significant tornado parameter
0.4
Supercell composite
2.6

Open this sounding in Storm Lab

The text

As transmitted.

070 
WFUS51 KAKQ 011705
TORAKQ
VAC033-011715-
/O.NEW.KAKQ.TO.W.0032.210901T1705Z-210901T1715Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Wakefield VA
105 PM EDT Wed Sep 1 2021

The National Weather Service in Wakefield has issued a

* Tornado Warning for...
  Northeastern Caroline County in north central Virginia...

* Until 115 PM EDT.
    
* At 105 PM EDT, a severe thunderstorm capable of producing a tornado
  was located near Fort A.p. Hill, or 8 miles northeast of Bowling
  Green, moving northeast at 40 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...
  Port Royal around 110 PM EDT.

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 3817 7717 3817 7713 3814 7711 3812 7713
      3812 7715 3811 7715 3807 7720 3811 7728
      3819 7724 3819 7723 3820 7723 3820 7722
TIME...MOT...LOC 1705Z 212DEG 35KT 3811 7720 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

Rogers

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 1, 12:10 AM EDTSpecial Weather StatementAKQLouisa20 min
Sep 1, 3:56 AM EDTGale WarningAKQ21 hr
Sep 1, 3:56 AM EDTSmall Craft AdvisoryAKQ42 hr
Sep 1, 10:45 AM EDTSpecial Weather StatementAKQBrunswick60 min
Sep 1, 10:45 AM EDTSpecial Weather StatementAKQBrunswick60 min
Sep 1, 12:18 PM EDTSpecial Weather StatementAKQHenrico, Prince George, City of Colonial Heights, City of Hopewell, City of Petersburg57 min
Sep 1, 12:26 PM EDTSpecial Weather StatementAKQCaroline49 min
Sep 1, 12:32 PM EDTTornado WarningAKQChesterfield, Prince George, City of Hopewell, City of Petersburg28 min
Sep 1, 12:39 PM EDTSpecial Weather StatementAKQWestmoreland21 min
Sep 1, 12:41 PM EDTTornado WarningAKQCaroline, Essex34 min
Sep 1, 12:52 PM EDTSevere Thunderstorm WarningAKQCharles City, Prince George, Surry, Sussex53 min
Sep 1, 1:31 PM EDTSpecial Marine WarningAKQ45 min
Sep 1, 1:37 PM EDTSevere Thunderstorm WarningAKQGloucester, Lancaster, Mathews, Middlesex, Northumberland38 min
Sep 1, 1:39 PM EDTSpecial Weather StatementAKQEssex, King and Queen, New Kent, Richmond, Westmoreland51 min
Sep 1, 1:41 PM EDTSpecial Marine WarningAKQ34 min
Sep 1, 1:47 PM EDTTornado WarningAKQWestmoreland13 min
Sep 1, 2:14 PM EDTSpecial Marine WarningAKQ46 min
Sep 1, 2:27 PM EDTTornado WarningAKQLancaster, Middlesex, Northumberland, Richmond36 min
Sep 1, 3:00 PM EDTSpecial Marine WarningAKQ42 min
Sep 1, 3:06 PM EDTSevere Thunderstorm WarningAKQGloucester, James City, King and Queen, York, City of Williamsburg39 min
Sep 1, 3:23 PM EDTTornado WarningAKQNorthumberland16 min
Sep 1, 3:36 PM EDTSpecial Marine WarningAKQ54 min
Sep 1, 3:36 PM EDTSevere Thunderstorm WarningAKQGloucester, Lancaster, Middlesex, Northumberland, Richmond54 min
Sep 1, 4:07 PM EDTBeach Hazards StatementAKQAccomack, Northampton, City of Virginia Beach28 hr
Sep 1, 4:07 PM EDTCoastal Flood AdvisoryAKQAccomack, Lancaster, Northumberland12 hr

Nearby

Tornado Warnings in Virginia, 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.