Alert archive / South Carolina / Tornado Warnings in 2021

Tornado Warning 22, NWS Greenville-Spartanburg, SC

May 3, 2021Abbeville County, South Carolina

NWS Greenville-Spartanburg, SC issued this tornado warning at May 3, 2021, 2:43 PM EDT for Abbeville County, South Carolina. It was in force for 18 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
May 3, 2021, 2:43 PM EDT (18:43 UTC)
Expired
May 3, 2021, 3:01 PM EDT
In force
18 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.25 in

County Abbeville County, SC

The radar

The Greer radar (KGSP), 90 km from the middle of the area, began a volume at 18:47 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.

What was reported inside it

TimeReportWhereRemark
May 3, 2:53 PM EDTHAIL 1.751 Nw Abbeville, SCSPOTTER NETWORK REPORT OF GOLF BALL SIZE HAIL.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 3, 1:25 PM EDTTornado WatchSPC6 hr

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 12:00Z, 6.7 hours before the alert went out and 206 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, Peachtre/Fal Fld, GA at 12:00Z on 2021-05-03Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 674 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, Peachtre/Fal Fld, GA at 12:00Z on 2021-05-03The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 207 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
674 J/kg
Mixed-layer CIN
-54 J/kg
Mixed-layer LCL
671 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
207 m²/s²
0-3 km storm-relative helicity
272 m²/s²
Significant tornado parameter
0.8
Supercell composite
4.8

Open this sounding in Storm Lab

The text

As transmitted.

126 
WFUS52 KGSP 031843
TORGSP
SCC001-031930-
/O.NEW.KGSP.TO.W.0022.210503T1843Z-210503T1930Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Greenville-Spartanburg SC
243 PM EDT Mon May 3 2021

The National Weather Service in Greenville-Spartanburg has issued a

* Tornado Warning for...
  Southeastern Abbeville County in Upstate South Carolina...

* Until 330 PM EDT.
    
* At 243 PM EDT, a severe thunderstorm capable of producing a tornado
  was located 8 miles southwest of Abbeville, or 6 miles east of
  Calhoun Falls, moving east at 35 mph.

  HAZARD...Tornado and half dollar size hail.

  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...
  Abbeville around 300 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 damaging winds, hail, or flooding to the National
Weather Service Greenville-Spartanburg by calling toll free, 1, 800,
2 6 7, 8 1 0 1, or by posting on our Facebook page, or Tweet it using
hashtag nwsgsp. Your message should describe the event and the
specific location where it occurred.

&&

LAT...LON 3414 8256 3422 8232 3410 8228 3406 8234
      3406 8245 3408 8248 3407 8250 3407 8253
      3406 8255
TIME...MOT...LOC 1843Z 247DEG 30KT 3411 8249 

TORNADO...RADAR INDICATED
HAIL...1.25IN

$$

KRENTZ
3 follow-up statements
078 
WWUS52 KGSP 031848
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
248 PM EDT Mon May 3 2021

SCC001-031930-
/O.CON.KGSP.TO.W.0022.000000T0000Z-210503T1930Z/
Abbeville SC-
248 PM EDT Mon May 3 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM EDT FOR
SOUTHEASTERN ABBEVILLE COUNTY...
    
At 247 PM EDT, a severe thunderstorm capable of producing a tornado
was located 5 miles southwest of Abbeville, moving east at 25 mph.

HAZARD...Tornado and tennis ball size hail.

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...
  Abbeville around 300 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 damaging winds, hail, or flooding to the National
Weather Service Greenville-Spartanburg by calling toll free, 1, 800,
2 6 7, 8 1 0 1, or by posting on our Facebook page, or Tweet it using
hashtag nwsgsp. Your message should describe the event and the
specific location where it occurred.

&&

LAT...LON 3414 8256 3422 8232 3410 8228 3406 8234
      3406 8245 3408 8248 3407 8250 3407 8253
      3406 8255
TIME...MOT...LOC 1847Z 249DEG 20KT 3412 8244 

TORNADO...RADAR INDICATED
HAIL...2.50IN

$$

KRENTZ
619 
WWUS52 KGSP 031852
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
252 PM EDT Mon May 3 2021

SCC001-031930-
/O.CON.KGSP.TO.W.0022.000000T0000Z-210503T1930Z/
Abbeville SC-
252 PM EDT Mon May 3 2021

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM EDT FOR
SOUTHEASTERN ABBEVILLE COUNTY...
    
At 251 PM EDT, a severe thunderstorm capable of producing a tornado
was located near Abbeville, moving northeast at 35 mph.

HAZARD...Tornado and tennis ball size hail.

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 remain over mainly rural areas of
southeastern Abbeville County.

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 damaging winds, hail, or flooding to the National
Weather Service Greenville-Spartanburg by calling toll free, 1, 800,
2 6 7, 8 1 0 1, or by posting on our Facebook page, or Tweet it using
hashtag nwsgsp. Your message should describe the event and the
specific location where it occurred.

&&

LAT...LON 3422 8232 3410 8228 3406 8234 3406 8245
      3416 8251
TIME...MOT...LOC 1851Z 247DEG 30KT 3414 8239 

TORNADO...RADAR INDICATED
HAIL...2.50IN

$$

KRENTZ
200 
WWUS52 KGSP 031901
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
301 PM EDT Mon May 3 2021

SCC001-031911-
/O.CAN.KGSP.TO.W.0022.000000T0000Z-210503T1930Z/
Abbeville SC-
301 PM EDT Mon May 3 2021

...THE TORNADO WARNING FOR SOUTHEASTERN ABBEVILLE COUNTY IS
CANCELLED...
        
The storm which prompted the warning has moved out of the area.
Therefore the warning has been cancelled.

A Tornado Watch remains in effect until 700 PM EDT for Upstate South
Carolina.

LAT...LON 3422 8232 3410 8228 3406 8234 3406 8245
      3416 8251
TIME...MOT...LOC 1859Z 247DEG 30KT 3417 8230 

$$

KRENTZ

The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 3, 11:58 AM EDTSpecial Weather StatementGSPCherokee32 min
May 3, 12:38 PM EDTTornado WarningGSPCherokee, York37 min
May 3, 1:34 PM EDTTornado WarningGSPAbbeville41 min
May 3, 1:56 PM EDTSevere Thunderstorm WarningGSPAbbeville49 min
May 3, 2:09 PM EDTTornado Warning Tornado observedConsiderable damage threatGSPAbbeville, Greenwood51 min
May 3, 2:22 PM EDTTornado WarningGSPAbbeville38 min
May 3, 2:49 PM EDTTornado Warning Tornado observedConsiderable damage threatGSPGreenwood, Laurens41 min
May 3, 2:59 PM EDTTornado WarningGSPAbbeville, Greenwood26 min
May 3, 3:23 PM EDTSevere Thunderstorm WarningGSPGreenwood, Laurens34 min
May 3, 3:28 PM EDTSevere Thunderstorm WarningGSPGreenwood32 min

Nearby

Tornado Warnings in South 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.