Alert archive / South Carolina / Severe Thunderstorm Warnings in 1996

Severe Thunderstorm Warning 124, NWS Greenville-Spartanburg, SC

May 27, 1996Anderson County, Greenville County, South Carolina

NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at May 27, 1996, 9:52 PM EDT for Anderson County, Greenville County, South Carolina. It was in force for 53 min. 3 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
May 27, 1996, 9:52 PM EDT (01:52 UTC)
Expired
May 27, 1996, 10:45 PM EDT
In force
53 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Whole counties

Counties Anderson County, SC, Greenville County, SC

What was reported inside it

TimeReportWhereRemark
May 27, 10:29 PM EDTHail 0.75Piedmont, SC
May 27, 10:30 PM EDTThunderstorm Wind 50Greenville, SC
May 27, 10:45 PM EDTThunderstorm Wind 50Simpsonville, SC

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Peachtre/Fal Fld, GA (KFFC), launched 00:00Z, 1.9 hours before the alert went out and 236 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 00:00Z on 1996-05-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 628 joules per kilogram.LCLEL10008507005003002001001 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, Peachtre/Fal Fld, GA at 00:00Z on 1996-05-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 11 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
628 J/kg
Mixed-layer CIN
-12 J/kg
Mixed-layer LCL
1799 m above ground
0-6 km bulk shear
13 kt
0-1 km storm-relative helicity
11 m²/s²
0-3 km storm-relative helicity
48 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

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

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before this severe thunderstorm warning went out at May 27, 9:36 PM EDT, 16 minutes earlier.

Area forecast discussion, May 27, 9:36 PM EDT, 16 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE SPARTANBURG SC
935 PM EDT MON MAY 27 1996

CAE/FFC: RAISE POPS...MENTION OVERNIGHT FOG.
RAH: SEE DISCUSSION.

DISC: 00Z SURFACE ANALYSIS SHOWS OUTFLOW BOUNDARY MOVING THROUGH
WESTERN NORTH CAROLINA AND NORTHERN GEORGIA...EVENTUALLY INTO SOUTH
CARLOLINA. BELIEVE HIGHER POPS ARE NECESSARY FOR UPSTATE SOUTH CAROLINA
AND NORTHEASTERN GEORGIA.  ADAP INSTABILITY AND MOISTURE CONVERGENCE
CHARTS SHOW FAVORABLE CONDITIONS TO EXIST FOR FURTHER THUNDERSTORM
DEVELOPMENT. THIS COMBINED WITH A THUNDERSTORM MERGER OVER GEORGIA
SHOULD MAINTAIN CONVECTION ACROSS THE ABOVE MENTION AREA THROUGH 1 OR 2
AM. WOULD NOT BE SURPRISED IF WW WAS ISSUED FOR EASTERN GEORGIA AND
WESTERN SOUTH CAROLINA.  WESTERN NORTH CAROLINA TO BE AFFECTED BY
CURRENT CONVECTION THROUGH ABOUT 11 PM. THEN THIS AREA LOOKS TO BE IN
THE CLEAR OVERNIGHT. MAY WANT CONSIDER LOWER POPS AFTER MIDNIGHT FOR
THIS AREA...OTHERWISE CURRENT FORECAST LOOKS GOOD.

KAJ

In the hours before

Local storm report, May 27, 4:31 PM EDT, 5 hours 21 minutes before
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Local storm report, May 27, 9:10 PM EDT, 42 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREENVILLE SPARTANBURG SC
908 PM EDT MON MAY 27 1996

TIME (EDT) .....CITY LOCATION....... ST   ...EVENT/REMARKS...
           .....COUNTY LOCATION.....
855 PM     CHEROKEE                  NC   WIND DAMAGE
05/27/96   JACKSON                        TREES DOWN ACROSS ROAD IN
                                          CHEROKEE. REPORTED BY JACKSON
                                          COUNTY 911.

BWM

The office that day

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

IssuedProductOfficeCountiesLasted
May 27, 8:14 PM EDTSevere Thunderstorm WarningGSPMacon46 min
May 27, 9:16 PM EDTSevere Thunderstorm WarningGSPHaywood44 min
May 27, 10:21 PM EDTSevere Thunderstorm WarningGSPCaldwell39 min
May 27, 11:08 PM EDTTornado WarningGSPCatawba, Iredell52 min
May 27, 11:13 PM EDTSevere Thunderstorm WarningGSPCleveland, Lincoln62 min
May 27, 11:29 PM EDTSevere Thunderstorm WarningGSPGaston46 min
May 27, 11:49 PM EDTSevere Thunderstorm WarningGSPMecklenburg56 min
May 27, 9:43 PM EDTSevere Thunderstorm WarningGSPPickens47 min
May 27, 10:32 PM EDTSevere Thunderstorm WarningGSPLaurens, Spartanburg43 min
May 27, 11:27 PM EDTSevere Thunderstorm WarningGSPAnderson48 min
May 27, 10:39 PM EDTSevere Thunderstorm WarningGSPFranklin, Stephens36 min

Nearby

Severe Thunderstorm Warnings in South Carolina, 1996Every severe thunderstorm warning in 1996

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.