Alert archive / Virginia / Tornado Warnings in 1993

Tornado Warning 2, NWS Wakefield, VA

June 4, 1993Amelia County, Dinwiddie County, Virginia

NWS Wakefield, VA issued this tornado warning at Jun 4, 1993, 7:23 PM EDT for Amelia County, Dinwiddie County, Virginia. It was in force for 52 min.

The area

The counties it named.

The facts

Issued
Jun 4, 1993, 7:23 PM EDT (23:23 UTC)
Expired
Jun 4, 1993, 8:15 PM EDT
In force
52 min
Issued by
NWS Wakefield, VA
Area
Whole counties

Counties Amelia County, VA, Dinwiddie County, VA

The nearest sounding before it

Washington/Dulle, VA (KIAD), launched 12:00Z, 11.4 hours before the alert went out and 197 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 1993-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 4 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Washington/Dulle, VA at 12:00Z on 1993-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 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
4 J/kg
Mixed-layer CIN
-89 J/kg
Mixed-layer LCL
605 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
89 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
TTAA00 KRIC 042325
TORRIC
VAC007-053-050015-
 
BULLETIN - EBS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE RICHMOND VA
723 PM EDT FRI JUN 4 1993
 
THE NATIONAL WEATHER SERVICE IN RICHMOND HAS ISSUED A
TORNADO WARNING EFFECTIVE UNTIL  815 PM EDT
FOR PEOPLE IN THE FOLLOWING LOCATIONS...
 
IN CENTRAL VIRGINIA
 
   ...SOUTHEASTERN AMELIA COUNTY
 
IN SOUTH CENTRAL VIRGINIA
 
   ...NORTHERN DINWIDDIE COUNTY
 
WEATHER SERVICE RADAR SHOWS A POSSIBLE TORNADIC THUNDERSTORM OVER
SOUTHEASTERN AMELIA MOVING TOWARD NORTHERN DINWIDDIE. TAKE COVER
IMMEDIATELY.
 
IF YOU ARE IN THE PATH OF A TORNADO...THE SAFEST PLACE IS A
BASEMENT.  GET UNDER A WORKBENCH OR PIECE OF STURDY FURNITURE.
IF NO BASEMENT IS ABVAILABLE...SEEK SHELTER IN AN INTERIOR ROOM
SUCH AS A CLOSET ON THE LOWEST FLOOR.  USE BLANKETS...PILLOWS...
OR CUSHIONS TO COVER YOUR BODY.  AVOID WINDOWS.
 
 
LYNCH

What forecasters said that day

The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

In the hours before

Special weather statement, Jun 4, 5:00 PM EDT, 2 hours 23 minutes before
VAZ001>004-042200-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORFOLK VA
459 PM EDT FRI JUN 4 1993

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR EASTERN VIRGINIA UNTIL
1100PM...

THE WATCH ALSO INCLUDES THE CHESAPEAKE BAY...COASTAL WATERS AND
ADJACENT RIVERS...

AT 435PM...WEATHER RADAR SHOWED SHOWERS AND THUNDERSTORMS MOVING INTO
CENTRAL VIRGINIA. SEVERE THUNDERSTORMS WERE OCCURING OVER SOUTH CENTRAL
VIRGINIA.

THE STORMS WERE MOVING EAST AT 40 MPH AND WILL AFFECT EASTERN VIRGINIA
EARLY THIS EVENING.

A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR
SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PEOPLE
LIVING IN EASTERN VIRGINIA NEED TO KEEP INFORMED...SEEK SHELTER
IF THREATENING WEATHER APPROACHES.

MARINERS ON THE CHESAPEAKE BAY SHOULD MONITOR VHF RADIO THROUGOUT
THE EVENING...IF THUNDERSTORMS APPROACH SEEK SAFE HARBOR.

THIS IS A POTENTIALLY DANGEROUS SITUATION.

STAY TUNED FOR UPDATES ON NOAA WEATHER RADIO.

PETROLITO
Local storm report, Jun 4, 5:10 PM EDT, 2 hours 13 minutes before
STORM REPORT...CORRECTED FOR TIME
NATIONAL WEATHER SERVICE VOLENS VA
510 PM EDT FRI JUN 4 1993

455 PM EDT...WIND GUSTS ESTIMATED IN EXCESS OF 60 MPH AND HAIL 11/4
INCHES IN DIAMETER AT THE VOLENS RADAR SITE IN NORTHERN HALIFAX
COUNTY OF VIRGINIA.

RB/SC
Local storm report, Jun 4, 5:11 PM EDT, 2 hours 12 minutes before
STORM REPORT
NATIONAL WEATHER SERVICE VOLENS VA
510 PM EDT FRI JUN 4 1993

ATTN SELS...

2050-2055 EDT...WIND GUSTS ESTIMATED IN EXCESS OF 60 MPH AND HAIL
11/4 INCHES IN DIAMETER AT THE VOLENS RADAR SITE IN NORTHERN HALIFAX
COUNTY OF VIRGINIA.

RB/SC
Special weather statement, Jun 4, 6:39 PM EDT, 44 minutes before
VAZ001>004-042300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORFOLK VA
639 PM EDT FRI JUN 4 1993

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR EASTERN VIRGINIA UNTIL
1100PM...
...SPECIAL MARINE WARNING IN EFFECT FOR THE CHESAPEAKE BAY SOUTH
OF NEW POINT COMFORT AND ALONG THE COAST FROM COBB ISLAND TO THE
NORTH CAROLINA BORDER. THIS WARNING INCLUDES THE HAMPTON ROADS
HARBOR!

AT 638PM...WEATHER RADAR SHOWED A LARGE AREA OF RAIN WITH EMBEDDED
SHOWERS AND THUNDERSTORMS. SEVERE THUNDERSTORMS CONTINUED TO MOVE
THROUGH SOUTH CENTRAL VIRGINIA AND MAY AFFECT THE HAMPTON ROADS CITIES
THIS EVENING.

THUNDERSTORMS WITH HEAVY RAIN AND OCCASIONAL LIGHTNING...AND GUSTY WINDS
WERE DEVELOPING OVER SUSSEX AND SURRY COUNTIES AND WILL LIKELY MOVE
TOWARD THE PENINSULA.
A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR
SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PEOPLE
LIVING IN EASTERN VIRGINIA NEED TO KEEP INFORMED...SEEK SHELTER
IF THREATENING WEATHER APPROACHES.

MARINERS ON THE LOWER CHESAPEAKE BAY AND COASTAL WATERS SHOULD SEEK
SAFE HARBOR NOW!

THIS IS A POTENTIALLY DANGEROUS SITUATION.

STAY TUNED FOR UPDATES ON NOAA WEATHER RADIO.

PETROLITO
Special weather statement, Jun 4, 6:40 PM EDT, 43 minutes before
VAZ001>004-042300-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORFOLK VA
639 PM EDT FRI JUN 4 1993

...SEVERE THUNDERSTORM WATCH IN EFFECT FOR EASTERN VIRGINIA UNTIL
1100PM...
...SPECIAL MARINE WARNING IN EFFECT FOR THE CHESAPEAKE BAY SOUTH
OF NEW POINT COMFORT AND ALONG THE COAST FROM COBB ISLAND TO THE
NORTH CAROLINA BORDER. THIS WARNING INCLUDES THE HAMPTON ROADS
HARBOR!

AT 638PM...WEATHER RADAR SHOWED A LARGE AREA OF RAIN WITH EMBEDDED
SHOWERS AND THUNDERSTORMS. SEVERE THUNDERSTORMS CONTINUED TO MOVE
THROUGH SOUTH CENTRAL VIRGINIA AND MAY AFFECT THE HAMPTON ROADS CITIES
THIS EVENING.

THUNDERSTORMS WITH HEAVY RAIN AND OCCASIONAL LIGHTNING...AND GUSTY WINDS
WERE DEVELOPING OVER SUSSEX AND SURRY COUNTIES AND WILL LIKELY MOVE
TOWARD THE PENINSULA.
A SEVERE THUNDERSTORM WATCH MEANS CONDITIONS ARE FAVORABLE FOR
SEVERE THUNDERSTORMS IN AND CLOSE TO THE WATCH AREA. PEOPLE
LIVING IN EASTERN VIRGINIA NEED TO KEEP INFORMED...SzEEK SHELTER
IF THREATENING WEATHER APPROACHES.

MARINERS ON THE LOWER CHESAPEAKE BAY AND COASTAL WATERS SHOULD SEEK
SAFE HARBOR NOW!

THIS IS A POTENTIALLY DANGEROUS SITUATION.

STAY TUNED FOR UPDATES ON NOAA WEATHER RADIO.

PETROLITO
Local storm report, Jun 4, 6:59 PM EDT, 24 minutes before
STORM REPORT...CORRECTED FOR TIME
NATIONAL WEATHER SERVICE VOLENS VA
510 PM EDT FRI JUN 4 1993

455 PM EDT...WIND GUSTS ESTIMATED IN EXCESS OF 60 MPH AND HAIL 11/4
INCHES IN DIAMETER AT THE VOLENS RADAR SITE IN NORTHERN HALIFAX
COUNTY OF VIRGINIA.

RB/SC

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 4, 5:40 PM EDTTornado WarningAKQMecklenburg50 min
Jun 4, 6:42 PM EDTSevere Thunderstorm WarningAKQAmelia, Nottoway63 min
Jun 4, 7:00 PM EDTSevere Thunderstorm WarningAKQBrunswick, Dinwiddie60 min
Jun 4, 7:00 PM EDTSevere Thunderstorm WarningAKQChesterfield60 min
Jun 4, 7:28 PM EDTSevere Thunderstorm WarningAKQPrince George, City of Hopewell62 min
Jun 4, 7:28 PM EDTSevere Thunderstorm WarningAKQCity of Colonial Heights, City of Petersburg62 min
Jun 4, 7:44 PM EDTTornado WarningAKQChesterfield31 min

Nearby

Tornado Warnings in Virginia, 1993Every tornado warning in 1993Tornadoes in 1993

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.