Alert archive / North Carolina / Tornado Warnings in 1989

Tornado Warning 11, NWS Greenville-Spartanburg, SC

May 5, 1989Union County, North Carolina

NWS Greenville-Spartanburg, SC issued this tornado warning at May 5, 1989, 4:37 PM EDT for Union County, North Carolina. It was in force for 38 min. 1 report 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 5, 1989, 4:37 PM EDT (20:37 UTC)
Expired
May 5, 1989, 5:15 PM EDT
In force
38 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Whole counties

County Union County, NC

The radar

The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.

What was reported inside it

TimeReportWhereRemark
May 5, 4:45 PM EDTHail 2Union, NC

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. Storm Data before 1996 records only tornadoes, thunderstorm wind and hail.

The nearest sounding before it

Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 8.6 hours before the alert went out and 134 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, Greensboro/Hi Pt, NC at 12:00Z on 1989-05-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Greensboro/Hi Pt, NC at 12:00Z on 1989-05-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 213 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
NaN m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
213 m²/s²
0-3 km storm-relative helicity
239 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 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, May 5, 2:50 PM EDT, 1 hour 47 minutes before
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Special weather statement, May 5, 3:57 PM EDT, 40 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE CHARLOTTE NC
400 PM EDT FRI MAY 5 1989

...STRONG THUNDERSTORM ACTIVITY INCREASING OVER THE FOOTHILLS AND
SOUTHERN PIEDMONT OF NORTH CAROLINA...

AT 355 THIS AFTERNOON WEATHER RADAR SHOWED THUNDERSTORMS WITH VERY
HEAVY RAIN OVER THE NORTHERN TWO THIRDS OF MECKLENBURG COUNTY
INCLUDING CHARLOTTE... GASTON... LINCOLN ... CLEVELAND... CATAWBA
AND RUTHERFORD COUNTIES OF NORTH CAROLINA.  MOVEMENT OF THESE STORMS
WAS TOWARD THE NORTHEAST AT 40 MPH.

EVERYONE THROUGHOUT THE SOUTHERN PIEDMONT AS WELL AS CATAWBA COUNTY
OF NORTH CAROLINA SHOULD BE ON THE ALERT FOR RAPIDLY DEVELOPING
THUNDERSTORMS FOR THE REMAINDER OF THE AFTERNOON.  THESE
THUNDERSTORMS WILL BE ACCOMPANIED BY BRIEF PERIODS OF VERY HEAVY
RAIN... DEADLY LIGHTNING AND STRONG GUSTY WINDS.

EARLIER  THIS AFTERNOON A SEVERE THUNDERSTORM WARNING WAS ISSUED FOR
UNION COUNTY OF NORTH CAROLINA.  HAIL TO ONE INCH IN DIAMETER
OCCURRED NEAR MARSHVILLE.  THAT SEVERE THUNDERSTORM WARNING EXPIRED
AT 330 THIS AFTERNOON.

MOTORIST IN AND AROUND CHARLOTTE SHOULD BE ALERT FOR POOLING OF WATER
IN LOW LYING AREA THIS AFTERNOON.  FLOODING OF CULVERTS AND LOW LYING
AREAS IS LIKELY.

THE NE>XT STATEMENT WILL BE ISSUED JUST BEFORE 5 PM.  HOWEVER... THERE
IS A POSSIBILITY THAT WARNINGS WILL BE NEEDED IN  THE MEANTIME... BE
PREPARED AND TAKE IMMEDIATE ACTION IF SEVERE WEATHER IS OBSERVED.

KUHN
Special weather statement, May 5, 4:30 PM EDT, 7 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREER SC
245 PM EDT FRI MAY 5 1989

...TORNADO WATCH FOR OCONEE.. PICKENS.. GREENVILLE.. SPARTANBURG..
   ANDERSON.. AND ABBEVILLE COUNTIES OF SOUTH CAROLINA UNTIL 9PM...

SHOWERS AND THUNDERSTORMS ARE INCREASING OVER THE SOUTH CASROLINA
UPSTATE THIS AFTERNOON. AT 240 PM NUMEROUS SHOWERS AND A FEW
THUNDERSTORMS WERE MOVING RAPIDLY THROUGH THE NORTHWESTERN COUNTIES OF
THE PALMETTO STATE.. WITH HEAVY RAIN FALLING IN NORTHERN GREENVILLE
COUNTY AND NEAR LAKE GREENWOOD. THE THUNDERSTORMS WERE MOVING TO THE
NORTHEAST ABOUT 40 MILES AN HOUR.

THE ATMOSPHERE OVER THE SOUTH CAROLINA IS VERY UNSTABLE AND A FEW
SEVERE THUNDERSTORMS AND TORNADOES ARE POSSIBLE LATER THIS AFTERNOON
AND EVENING.

EMERGENCY PREPAREDNESS PERSONNEL IN ABBEVILLE REPORTED HEAVY RAIN
FALLING AT 225 PM.
MUSGROVE

The office that day

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

IssuedProductOfficeCountiesLasted
May 5, 4:37 AM EDTTornado WarningGSPUnion38 min
May 5, 11:32 AM EDTTornado WarningGSPUnion43 min
May 5, 3:03 PM EDTSevere Thunderstorm WarningGSPUnion27 min
May 5, 4:51 PM EDTSevere Thunderstorm WarningGSPAnson39 min
May 5, 5:28 PM EDTSevere Thunderstorm WarningGSPMontgomery47 min
May 5, 5:38 PM EDTSevere Thunderstorm WarningGSPAnson37 min
May 5, 6:20 PM EDTFlash Flood WarningGSPHenderson, Polk, Transylvania115 min
May 5, 6:29 PM EDTFlash Flood WarningGSPBuncombe2 hr
May 5, 7:01 PM EDTFlash Flood WarningGSPBurke, McDowell, Rutherford119 min
May 5, 7:09 PM EDTTornado WarningGSPCatawba, Cleveland51 min
May 5, 7:17 PM EDTSevere Thunderstorm WarningGSPGaston, Lincoln58 min
May 5, 7:30 PM EDTSevere Thunderstorm WarningGSPMecklenburg60 min
May 5, 7:39 PM EDTFlash Flood WarningGSPCaldwell96 min
May 5, 7:39 PM EDTTornado WarningGSPCaldwell31 min
May 5, 5:21 PM EDTTornado WarningGSPAnderson, Oconee69 min
May 5, 5:24 PM EDTTornado WarningGSPPickens66 min
May 5, 5:36 PM EDTSevere Thunderstorm WarningGSPAbbeville69 min
May 5, 5:51 PM EDTTornado WarningGSPGreenville69 min
May 5, 6:01 PM EDTSevere Thunderstorm WarningGSPGreenwood, Laurens59 min
May 5, 6:18 PM EDTTornado WarningGSPLaurens, Spartanburg57 min
May 5, 6:36 PM EDTSevere Thunderstorm WarningGSPCherokee, Union44 min

Nearby

Tornado Warnings in North Carolina, 1989Every tornado warning in 1989Tornadoes in 1989

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.